DAIWA FINE CHEMICALS (THAILAND) CO., LTD.

Dain Tingood 207｜Glossy Tin Plating Solution for High-Speed Production Lines

Dain Tingood 207 is an organic acid-based tin plating solution that delivers a uniform glossy finish, supports continuous reel-to-reel high-speed production, and ensures excellent reflow resistance for semiconductor, automotive, and electronics applications. ■ Technical Specifications and Performance ・ Type: Organic acid-based tin plating solution ・ Wide current density range support ・ Provides high and uniform glossy finish ・ Excellent reflow resistance even under high heat ・ Highly flexible film suitable for forming processes ・ Compatible with reel-to-reel continuous plating systems for high-speed production ■ Key Features of Dain Tingood 207 ・ Produces a brilliant glossy finish ideal for electrical contacts and components requiring a premium appearance ・ Maintains uniform film thickness control in high-speed production lines ・ Retains surface quality after heat exposure or reflow processes ・ For matte finish requirements, Dain Tingood 105 is available as an alternative version ■ Suitable Industries ・ Semiconductor packaging – Lead frames ・ Automotive components – Electrical terminals ・ Precision electronic devices – Contact points ・ Conductive materials – Applications requiring reflective, glossy surfaces ■ Reasons to Choose Dain Tingood 207 ・ Delivers an attractive coating with precise thickness control even under high-speed operation ・ Enhances production efficiency and reliability in mass manufacturing ・ Compatible with existing plating lines, requiring no additional investment ・ Ideal for high-precision applications with premium product appearance needs ■ For more information or to request detailed product documents, please contact us #TinPlatingSolution #GlossyFinish #HighSpeedPlating #ReelToReel #LeadFrame #AutomotiveConnector #ElectronicDevices #PlatingTechnology #IndustrialManufacturing

Dain Tingood 105｜Matte Tin Plating Solution for Electronic and Automotive Components

Dain Tingood 105 is an organic acid-based matte tin plating solution engineered for reel-to-reel high-precision production, offering a smooth, lead-free finish with excellent adhesion and formability for electronics and automotive applications. ■ Matte Tin Plating Solution for High-Quality Metal Surfaces Dain Tingood 105 is an organic acid-based tin plating solution designed to create a uniform matte finish on metal surfaces. It ensures stable performance across a wide current density range, making it highly reliable for continuous reel-to-reel plating systems. The resulting coating provides excellent formability, durability, and a lead-free surface, perfectly suited for the electronics and automotive industries. ■ Specifications and Key Properties ・ Solution Type: Organic acid ・ Surface Finish After Plating: Matte ・ Current Density Range: Wide ・ Production Line Compatibility: Reel-to-reel systems ・ Key Features: Smooth surface, excellent formability, easy control without additives ■ Superior Advantages ・ Produces a stable matte finish under varying current conditions ・ Additive-free process allows for simple and reliable quality control ・ Compatible with Dain Tingood 207 for applications requiring reflow resistance ・ Proven performance and trusted by industries worldwide ■ Applications Across Industries ・ Automotive components – Metal terminals and connectors ・ Electronics – High-precision parts such as pins, sockets, and leads ・ Portable devices – Contact surfaces requiring durability ・ Lead-free plating requirements for compliance with global standards ■ Why Choose Dain Tingood 105 ・ Specially formulated for matte surface plating ・ Provides a smooth, flexible, and durable coating ・ Proven reliability in mass production environments ・ Compliant with RoHS and environmental standards ■ For more information or to request detailed product documents, please contact us or download via the link below. #TinPlating #ReelToReel #MatteFinish #AutomotiveComponents #ElectronicParts #LeadFreePlating #RoHSCompliance #IndustrialPlating #PrecisionManufacturing

Rust Preventive Agent VERZONE TB-M｜Water-Soluble & Economical for Copper Processing

VERZONE TB-M is a highly efficient, water-soluble rust preventive agent for copper and copper alloys. Designed for wire drawing and in-process rust prevention, it delivers excellent performance even at low concentrations—helping reduce costs and maintain product quality. Offered by DAIWA FINE CHEMICALS (THAILAND) CO., LTD. VERZONE TB-M – Economical Rust Prevention for Copper and Copper Alloys DAIWA FINE CHEMICALS (THAILAND) CO., LTD. presents VERZONE TB-M, a water-soluble rust preventive agent developed to protect copper and copper alloys during manufacturing. This product stands out for its high efficiency—achieving corrosion resistance with concentrations as low as 0.1% to 2.0%. Easy to dilute and apply, VERZONE TB-M suits a wide range of processes such as copper wire drawing, part manufacturing, and in-process protection. Its non-oily, water-based formula makes it user-friendly and safe for factory environments while preserving the surface quality of copper products. For manufacturers aiming to control oxidation and discoloration without excessive chemical usage, VERZONE TB-M provides both cost-efficiency and technical reliability. ■ Key Features ・ High rust inhibition at low dosage: Effective from just 0.1% concentration ・ Water-soluble liquid: Easy handling and mixing in production lines ・ Multi-process use: Suitable from copper wire drawing to component protection ・ Cost-saving solution: Minimal usage with long-lasting results ■ Specifications ・ Form: Liquid (water-soluble) ・ Concentration range: 0.1% to 2.0% ・ Target materials: Copper and copper alloys ・ Purpose: Rust and discoloration prevention during processing ■ Applications ・ Copper wire drawing: Prevent oxidation during manufacturing ・ In-process protection: Avoid corrosion on parts during handling ・ Finished copper goods: Prevent tarnish during short-term storage or transport VERZONE TB-M supports stable production and improved quality for copper processing industries. Available from DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ For more details, please download the PDF or feel free to contact us. #RustPrevention #CopperWireDrawing #WaterSolubleAntirust #CopperProtection #EfficientRustControl #ManufacturingSupport #NonFerrousMetals #MetalPreservation #OEM

Rust Preventive Agent VERZONE AF-22｜Water-Soluble, Non-Sticky Protection for Copper & Zinc

VERZONE AF-22 is a water-soluble, non-sticky antirust agent designed for copper, zinc, and plated metals. It offers long-lasting protection in high-humidity environments and is free of nitrites and amines, making it environmentally friendly. Provided by DAIWA FINE CHEMICALS (THAILAND) CO., LTD. VERZONE AF-22 – Eco-Friendly Rust Prevention for Copper and Zinc DAIWA FINE CHEMICALS (THAILAND) CO., LTD. introduces VERZONE AF-22, a high-performance, water-soluble rust preventive agent tailored for copper, copper alloys, zinc, and electroplated metal parts. Its unique formulation ensures excellent rust inhibition while being safe for both users and the environment. Unlike traditional oil-based antirust products, VERZONE AF-22 leaves no sticky residue and is easy to handle, making it ideal for post-processing and storage. It is engineered to maintain antirust performance even in high-humidity environments, preventing oxidation and discoloration over time. Free from nitrites and amines, this agent aligns with global trends in green manufacturing while delivering reliable protection for a range of industrial applications. ■ Key Features ・ Powerful rust protection: Comparable to oil-based agents ・ Humidity resistant: Stable in high-moisture conditions ・ Eco-conscious formula: Nitrite-free and amine-free ・ Clean finish: No stickiness post-application, easy handling ■ Specifications ・ Type: Water-soluble rust preventive ・ Applicable metals: Copper, copper alloys, zinc, others ・ Environmental compliance: Nitrite-free, amine-free ・ Performance: Long-term humidity resistance ■ Applications ・ Machined metal products: Prevent rust after cutting, grinding, or polishing ・ Electroplated surfaces: Maintain appearance and prevent oxidation ・ Storage & logistics: Protect parts during transport or warehouse storage VERZONE AF-22 helps manufacturers protect valuable components while meeting modern environmental standards. Available from DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ For more details, please download the PDF or feel free to contact us. #RustPrevention #CopperProtection #WaterSolubleAntirust #EcoFriendlyCoating #MetalPreservation #HighHumidityProtection #ZincPlatingCare #NonStickyFinish #MetalTreatment #OEM

Rust Preventive Oil VERZONE OIL MS-6｜High Penetration for Non-Ferrous Cylinder Rolls

VERZONE OIL MS-6 is a high-penetration, easy-to-clean antirust oil designed for non-ferrous metals such as copper and aluminum. It offers long-lasting protection with a molecular-level thin film, ideal for rotogravure printing cylinders and precision parts. Provided by DAIWA FINE CHEMICALS (THAILAND) CO., LTD. VERZONE OIL MS-6 – High Penetration Rust Preventive Oil for Non-Ferrous Metals DAIWA FINE CHEMICALS (THAILAND) CO., LTD. introduces VERZONE OIL MS-6, an advanced antirust oil developed specifically for non-ferrous metals including copper, aluminum, and brass. Its standout feature is a molecular-level thin film that provides effective, even rust protection without affecting surface appearance or reprocessability. This oil demonstrates excellent penetration, reaching into small gaps, pinholes, and complex parts—making it particularly effective for cylinder rolls used in rotogravure printing, as well as precision machinery components. Unlike thick and sticky traditional rust-preventive oils, VERZONE OIL MS-6 is easy to clean with standard solvents or water-based cleaners, streamlining post-treatment processes. ■ Key Features ・ Optimized for non-ferrous metals: Prevents corrosion on copper, aluminum, and brass without side effects ・ Ultra-thin film: Uniform molecular-level coating ensures surface clarity and no tackiness ・ High penetration: Reaches gaps and tight corners for full-surface protection ・ Easy removal: Reduces cleaning time and improves operational efficiency ■ Specifications ・ Target materials: Copper, aluminum, brass, and cylinder rolls ・ Film type: Molecular-level thin coating ・ Removal method: Solvent or water-based cleaner ・ Antirust duration: Long-term (varies by environment; inquire for data) ■ Applications ・ Rotogravure cylinder rolls: Rust prevention in film and paper printing lines ・ Non-ferrous precision parts: Corrosion protection during processing or shipping ・ Storage preservation: Ideal for tools and parts at risk of moisture-related rust VERZONE OIL MS-6 delivers advanced rust prevention tailored to the unique needs of non-ferrous metals—maximizing protection while maintaining work efficiency. Available from DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ For more details, please download the PDF or feel free to contact us. #RustPrevention #NonFerrousMetals #AntirustOil #CylinderRollCare #CopperProtection #PrintingIndustry #PrecisionParts #CorrosionControl #MetalPreservation #OEM

Silver Tarnish Protection NEW DAIN SILVER S1｜No Contact Resistance Impact

NEW DAIN SILVER S1 is a non-staining anti-tarnish treatment for silver, silver alloys, and silver-plated parts. It forms a water-repellent film that prevents discoloration from oxidation or sulfurization—without affecting contact resistance or solderability. Provided by DAIWA FINE CHEMICALS (THAILAND) CO., LTD. NEW DAIN SILVER S1 – Advanced Anti-Tarnish Treatment for Silver Products DAIWA FINE CHEMICALS (THAILAND) CO., LTD. offers NEW DAIN SILVER S1, a high-performance anti-tarnish agent designed to protect silver and silver-plated products from discoloration caused by oxidation and sulfurization. This innovative solution forms a transparent, water-repellent film that preserves the appearance and conductivity of treated parts. Unlike conventional anti-tarnish coatings, DAIN SILVER S1 does not affect the visual appearance, contact resistance, or solderability of the surface. The immersion treatment is simple, efficient, and leaves no stickiness or residue, enabling immediate transition to downstream processes such as assembly or packaging. This makes it particularly suitable for silver-plated components in electronic, decorative, or precision industries—especially where aesthetics, conductivity, and long-term protection are essential. ■ Key Features ・ Strong anti-tarnish protection: Guards against oxidation and sulfurization ・ No visible change: Maintains original appearance and texture ・ Safe for electrical components: No effect on contact resistance or solderability ・ Immersion application: Simple and efficient process ■ Specifications ・ Materials: Silver, silver alloys, silver-plated items ・ Treatment method: Immersion coating ・ Film properties: Water-repellent, transparent ・ Impact on function: None (contact resistance and solderability maintained) ・ Visual effect: No discoloration or stickiness ■ Applications ・ Electronic connectors: Maintain low resistance in silver contacts ・ Jewelry & accessories: Preserve shine and prevent tarnish ・ Precision equipment: Protect silver-plated parts in sensitive instruments ・ Storage & shipping: Long-term tarnish prevention for plated components NEW DAIN SILVER S1 delivers reliable, non-invasive protection for silver surfaces, combining functionality and visual quality. Available now from DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ For more details, please download the PDF or feel free to contact us. #SilverProtection #AntiTarnish #SilverPlating #PrecisionPlating #SilverCoating #ElectronicsManufacturing #ImmersionTreatment #SolderableSilver #SUScompatible #OEM

Cyanide-Free Silver Plating DAIN SILVER GPE Process｜Direct on SUS & Resist-Safe

DAIN SILVER GPE is an environmentally friendly, cyanide-free silver plating process that supports direct plating on stainless steel (SUS) and is compatible with resist patterns. Offered by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., it ensures high-performance, flexible silver finishing for various industrial applications. DAIN SILVER GPE – Cyanide-Free Silver Plating Process DAIWA FINE CHEMICALS (THAILAND) CO., LTD. provides the DAIN SILVER GPE process, a non-cyanide silver electroplating solution based on strong organic acids. This innovative technology eliminates cyanide use entirely, greatly enhancing worker safety and minimizing environmental impact. Unlike conventional silver plating that risks damaging resist patterns or struggles with stainless steel surfaces, DAIN SILVER GPE supports direct plating on SUS materials and ensures clean processing over resist layouts, making it ideal for advanced electronic, precision, and medical applications. The process is structured in two stages—strike silver plating and main silver plating—and can be adapted to both rack and continuous plating systems. Customers can choose from three types of surface finishes depending on their requirements: white matte, semi-gloss white, or glossy silver. ■ Key Features ・ Cyanide-free plating: Environmentally safe, easy wastewater treatment ・ Strong acidic bath: Maintains resist pattern integrity ・ Direct plating on SUS: Ideal for stainless steel components ・ Flexible plating methods: Compatible with rack and continuous plating lines ・ Custom finishes: White matte, semi-gloss, and gloss options ■ Specifications ・ Process: Two-step (strike & main plating) ・ Bath type: Strong acidic, organic acid-based ・ Plating methods: Rack plating, continuous plating ・ Appearance options: White matte / Semi-gloss / Gloss ■ Applications ・ Electronic parts: High-conductivity plating for connectors and contacts ・ Precision devices: Accurate plating over resist layouts ・ Medical tools: Corrosion-resistant silver layer on SUS instruments ・ Decorative components: Aesthetic finishes with lasting quality DAIN SILVER GPE offers precise, reliable silver plating while eliminating cyanide-related hazards. Available now from DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ For more details, please download the PDF or feel free to contact us. #SilverPlating #CyanideFree #StainlessSteelPlating #PrecisionPlating #RackPlating #ElectronicsManufacturing #SustainablePlating #NonCyanide #PlatingTechnology #OEM

Rust Preventive Agent for Silver “NEW DAIN SILVER S1” ｜ Long-Term Anti-Tarnish Protection

NEW DAIN SILVER S1 is an organic chelate film-type anti-tarnish agent that prevents discoloration and tarnishing of silver and silver-plated products. With its simple immersion treatment, it protects both the appearance and electrical properties of silver, making it ideal for jewelry, tableware, electronic components, and precision parts. Provided domestically in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD. ■ Product Overview Silver is widely valued for its conductivity, luster, and aesthetic appeal, but it is prone to tarnishing when exposed to sulfur compounds and the environment. Tarnishing not only reduces product value but also deteriorates electrical performance in contact parts. NEW DAIN SILVER S1 was developed to solve these issues. Compared to the previous "New Dain Silver," this upgraded formulation delivers enhanced anti-tarnish performance and long-term durability. In ammonium sulfide solution immersion tests, it showed no visible tarnish, proving its reliability. With a simple immersion process, manufacturers can easily apply this treatment to silver or silver-plated products, ensuring lasting beauty and stable functionality. ■ Features ・ Superior anti-tarnish performance: Prevents tarnishing even in rigorous ammonium sulfide solution tests. ・ Simple immersion processing: Easy to use, requiring only a straightforward dipping treatment. ・ Maintains electrical performance: Does not impair solderability or contact resistance, making it suitable for electronic parts. ・ Environmentally friendly: Forms an organic chelate protective film, minimizing environmental burden. ■ Specifications ・ Applicable materials: Silver, silver-plated products ・ Treatment method: Immersion treatment ・ Durability: Passed ammonium sulfide immersion test with no tarnishing observed ・ Impact on performance: No adverse effect on solderability or contact resistance ■ Applications ・ Silver tableware & jewelry: Long-term preservation of silverware and accessories with a bright, untarnished finish. ・ Electronic components: Protects contacts, connectors, and terminals from tarnish while ensuring reliable conductivity. ・ Precision equipment: Prevents corrosion in silver parts requiring high stability and soldering. ・ Industrial silver products: Ensures durability and stable electrical performance in silver used for industrial applications. ■ Conclusion NEW DAIN SILVER S1 offers next-level protection against silver tarnishing, ensuring both appearance quality and functional reliability for silver-based products. With its simple processing and proven durability, it is trusted across jewelry, electronics, and industrial applications. ■ For more details, please download the PDF or feel free to contact us. #AntiTarnish #SilverProtection #RustPreventive #SilverPlating #ElectronicComponents #JewelryCare #DAIWAFineChemicals #ThailandIndustry

Vapor Corrosion Inhibitor Paper “NP-VCI-D” ｜ Simple Rust Prevention by Wrapping Steel Products

High-performance VCI paper that prevents steel from rusting by simply wrapping. The VCI agent vaporizes and forms a protective film, blocking moisture and oxygen for long-term corrosion protection during storage and transportation. NP-VCI-D is a vapor corrosion inhibitor (VCI) paper that provides an easy and effective rust prevention method for steel and iron products. The paper is coated or impregnated with a VCI agent that gradually vaporizes at room temperature, filling the enclosed packaging with corrosion inhibitors. These active components dissolve onto the steel surface, forming an invisible, protective molecular film that prevents moisture and oxygen penetration, which are the primary causes of rust. By simply wrapping the product, NP-VCI-D ensures long-term preservation of steel quality, making it an ideal packaging solution for the steel, automotive, machinery, and tooling industries. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., NP-VCI-D provides reliable and convenient rust protection for local manufacturers and exporters. ■ Key Features ・ Simple rust prevention: Effective protection by just wrapping steel products with VCI paper ・ Long-lasting performance: VCI agents continuously vaporize, forming a stable rust-preventive film ・ Moisture & oxygen barrier: Protective layer prevents rust formation by blocking environmental factors ・ Wide applicability: Suitable for all types of steel products, from large equipment to small tools ■ Technical Specifications ・ Product name: NP-VCI-D ・ Material: Special paper impregnated/coated with VCI agent ・ Usage environment: Room temperature storage & transport conditions ・ Applicable materials: Steel and iron-based metal products ・ Application method: Wrap product directly with VCI paper ■ Applications ・ Steel product logistics: Rust prevention for long-term transport and storage of steel coils, sheets, and structures ・ Machinery parts: Effective for machine components stored in humid or high-moisture environments ・ Tool & mold protection: Prevents corrosion of steel tools and molds during storage ・ Post-processing storage: Used in factories to protect products after machining or finishing processes NP-VCI-D offers easy-to-use, reliable corrosion protection with no additional treatments required. By simply wrapping products, manufacturers can ensure durability, quality retention, and cost-efficient anti-rust protection. ■ For more details, please download the PDF or feel free to contact us. #VCIPaper #RustPrevention #SteelProtection #CorrosionInhibitor #AntiRustPackaging #MetalStorage #DAIWAFineChemicals #ThailandIndustry

Volatile Corrosion Inhibitor “VERZONE Crystal #130-K” ｜ Instant Rust Prevention for Steel

High-diffusion volatile corrosion inhibitor (VCI) that provides immediate and long-term rust prevention for steel and cast iron during shipment, storage, and idle periods. Ideal for large containers, plant equipment, and mesh pallets. VERZONE Crystal #130-K is a volatile corrosion inhibitor (VCI) engineered for steel and cast iron rust prevention across large storage and transportation environments. With its instant activation and high diffusivity, anti-rust components rapidly spread to protect entire surfaces, even in large plant equipment, steel coils, mesh pallets, and containers. This product ensures effective corrosion prevention during shipment, warehousing, and idle storage periods, making it an optimal solution for the automotive, steel, and heavy equipment industries. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE Crystal #130-K provides comprehensive, long-term rust protection for large-scale metal storage and logistics operations. ■ Key Features ・ Instant effectiveness: Anti-rust components activate immediately for fast protection ・ High diffusivity: Ensures corrosion inhibitors reach wide areas, including enclosed spaces ・ Versatile applications: Effective for shipment, storage, and idle equipment protection ・ Large-scale coverage: Suitable for rust prevention in mesh pallets, steel coils, and large containers ■ Technical Specifications ・ Product name: VERZONE Crystal #130-K ・ Type: Volatile corrosion inhibitor (VCI) ・ Applicable metals: Steel, cast iron ・ Form: High-diffusion rust prevention agent ・ Usage scope: Large cargo packaging, storage containers, plant equipment interiors ■ Ideal Applications ・ Plant equipment interiors: Protects steel surfaces in large industrial equipment during storage and idle phases ・ Automotive steel parts: Prevents corrosion in mesh pallet packaging for large-scale automotive components ・ Steel coils: Ensures rust-free storage and shipment of steel coils under high humidity conditions ・ Long-term storage: Effective for equipment and components left idle for extended durations VERZONE Crystal #130-K is a fast-acting, wide-coverage VCI solution that ensures long-term rust prevention for steel and cast iron in Thailand’s industrial logistics and storage environments. ■ Download the PDF or contact us for more details. #VolatileCorrosionInhibitor #VCI #SteelRustPrevention #LargeCargoAntiRust #SteelCoilProtection #AutomotivePartsStorage #PlantEquipmentMaintenance #RustPreventionThailand #DAIWAFineChemicals #OEM

Rust Preventive Additive for Processing Oil “VERZONE Crystal #120” ｜ Benzotriazole (BTA)

A proven corrosion inhibitor, Benzotriazole (BTA) forms a stable protective film to prevent rust and discoloration of copper, alloys, and other metals. Also used as a reagent and UV stabilizer across multiple industries. VERZONE Crystal #120 (Benzotriazole, BTA) is a heterocyclic compound widely recognized for its excellent corrosion inhibition performance, particularly for copper and copper alloys. It chemically reacts with the metal surface to form a stable complex protective film, providing long-term resistance against corrosion and discoloration. With a strong track record since 1962 in Japan, BTA has become an indispensable additive in metal protection, electronics, processing oils, and industrial applications. Beyond corrosion control, it is also used as a quantitative reagent for silver and as a UV stabilizer in photographic emulsions and developing solutions—demonstrating its versatility across industries. Distributed domestically in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE Crystal #120 supports both industrial corrosion prevention and specialized chemical applications. ■ Key Features ・ Stable complex film formation: Provides long-term corrosion and discoloration protection ・ Copper-specific effectiveness: Prevents tarnishing and degradation of copper and copper alloys ・ Multi-functional use: Effective as a corrosion inhibitor, silver reagent, and UV stabilizer ・ Trusted worldwide: In use since 1962, with a proven record in industrial and laboratory applications ■ Technical Specifications ・ Product name: VERZONE Crystal #120 ・ Chemical name: Benzotriazole (BTA) ・ Applicable metals: Copper, copper alloys, silver, and various metals ・ Properties: Corrosion inhibition, discoloration prevention, UV stabilization ・ Fields of use: Metal protection, processing oils, photographic emulsions, analytical chemistry ■ Ideal Applications ・ Copper & alloy corrosion prevention: Protects parts and products where both performance and appearance matter ・ Industrial rust inhibitors: Added to processing oils or formulations for long-term metal protection ・ Analytical chemistry: Used as a reagent for precise silver quantification ・ Photography industry: Stabilizes photographic emulsions and developing solutions with UV resistance VERZONE Crystal #120 (BTA) is a multi-purpose, high-performance additive that delivers trusted corrosion inhibition and chemical stability for industries in Thailand. ■ Download the PDF or contact us for more information. #Benzotriazole #BTA #CopperCorrosionPrevention #AntiRustAdditive #ProcessingOilAdditive #MetalSurfaceProtection #DiscolorationPrevention #UVStabilizer #ThailandManufacturing #DAIWAFineChemicals

Volatile Corrosion Inhibitor “VERZONE GREEN SH-K” ｜ Rust Prevention for Ferrous & Non-Ferrous Metals

Nitrite-free vapor-phase corrosion inhibitor (VCI) that ensures safe, eco-friendly, and effective anti-rust protection for both ferrous and non-ferrous metals. Ideal for precision parts, motors, and electronic substrates. VERZONE GREEN SH-K is an environmentally friendly volatile corrosion inhibitor (VCI) designed to provide broad-spectrum rust prevention for steel, cast iron, copper, aluminum, and other non-ferrous metals. Unlike traditional inhibitors, it is completely nitrite-free, ensuring a safe and clean working environment for operators while reducing environmental burden. By utilizing vapor-phase corrosion inhibition, the active components penetrate into fine details, enclosed spaces, and complex structures, ensuring uniform protection. This makes VERZONE GREEN SH-K especially effective for precision machinery, motor components, and electronic substrates that require both durability and cleanliness. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., it supports local industries in adopting sustainable and high-performance corrosion prevention solutions. ■ Key Features ・ Nitrite-free formulation: Safe for workers and environmentally compliant ・ Multi-metal compatibility: Effective for ferrous and non-ferrous materials ・ Vapor-phase protection: Ensures corrosion inhibitors reach even hidden surfaces ・ Wide applicability: Ideal for precision machinery, electronics, and stored components ■ Technical Specifications ・ Product name: VERZONE GREEN SH-K ・ Type: Volatile corrosion inhibitor (VCI) ・ Composition: Nitrite-free, low environmental impact formulation ・ Applicable metals: Ferrous and non-ferrous metals ・ Usage environment: Safe, clean, and environmentally conscious workplaces ■ Ideal Applications ・ Motor parts: Long-term rust prevention for internal and external motor components ・ Electronic substrates: Protects sensitive electronic surfaces from oxidation and corrosion ・ Precision machinery: Maintains the integrity of high-value metal parts during storage and transport ・ General metal products: Suitable for diverse industrial components requiring eco-friendly rust prevention VERZONE GREEN SH-K offers sustainable, nitrite-free corrosion prevention, combining worker safety, environmental care, and reliable performance for multi-metal protection in Thailand. ■ Download the PDF or contact us for more product details. #VolatileCorrosionInhibitor #VCI #NitriteFreeRustPreventive #EcoFriendlyCorrosionProtection #MultiMetalAntiRust #ElectronicSubstrateProtection #MotorPartRustPrevention #ThailandManufacturing #DAIWAFineChemicals #OEM

Strong Rust Preventive Wax “VERZONE WAX FD-824” ｜ Durable Film with Self-Healing & Edge Coverage

High-performance anti-rust wax that forms a durable, uniform coating even on edges and in low temperatures. Provides long-term rust prevention with self-healing film properties. VERZONE WAX FD-824 is a strong anti-rust wax developed to deliver excellent corrosion protection and film stability. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., this product ensures reliable anti-rust performance for steel and non-ferrous metals across diverse applications. With its thixotropic formulation, it prevents dripping, enabling smooth and uniform film formation—even on edges, corners, and complex shapes. The coating’s self-healing ability automatically repairs scratches and pinholes, ensuring long-lasting protection. It can be easily applied using standard tools like cup guns, dries quickly, and resists dust adhesion thanks to its low tackiness. ■ Key Features ・ Excellent anti-rust performance: Provides long-term, reliable protection for metals ・ Stable film retention: Maintains specified thickness even on edges and difficult areas ・ Thixotropic & drip-resistant: Prevents uneven coatings and dripping during application ・ Self-healing function: Automatically repairs scratches and pinholes for durable protection ・ Quick-drying & low tackiness: Fast drying with minimal dust or dirt adhesion, suitable for outdoor storage ・ Easy application: Can be uniformly applied on large or complex shapes using a cup gun ・ Simple removal: Easily removed with kerosene-soaked cloths when needed ■ Technical Specifications ・ Product name: VERZONE WAX FD-824 ・ Form: Anti-rust wax coating ・ Application method: Cup gun or similar spray tool ・ Temperature adaptability: Stable film even in low-temperature environments ・ Removal: Removable with kerosene wiping ・ Applicable metals: Steel, non-ferrous alloys ■ Ideal Applications ・ Large equipment & outdoor facilities: Long-term rust prevention in harsh or low-temperature conditions ・ Automotive parts & molds: Protects complex shapes, edges, and detailed surfaces ・ Temporary protection: Anti-rust film for parts awaiting processing or assembly ・ Outdoor storage items: Low tackiness prevents dirt adhesion, maintaining clean surfaces VERZONE WAX FD-824 combines durability, flexibility, and ease of use, making it an ideal anti-rust wax for industrial, automotive, and outdoor applications in Thailand. ■ Download the PDF or contact us for more information. #RustPreventiveWax #AntiRustCoating #SelfHealingFilm #MetalCorrosionProtection #ThixotropicWax #AutomotiveAntiRust #OutdoorRustProtection #ThailandManufacturing #DAIWAFineChemicals #OEM

Water-Soluble Volatile Corrosion Inhibitor “VERZONE WA-DS” ｜ Rust Prevention for Hydrostatic Testing

High-concentration water-soluble volatile corrosion inhibitor for hydrostatic test water. Protects enclosed and complex structures, such as heat exchangers and piping, from rust formation. VERZONE WA-DS is a powerful water-soluble anti-rust agent designed for hydrostatic testing of plant equipment. Formulated with vapor-phase corrosion inhibitors (VCI), it protects not only the surfaces in direct contact with test water but also enclosed internal areas where residual moisture often remains after testing. Particularly effective for complex structures such as heat exchangers and piping systems, VERZONE WA-DS ensures thorough and reliable rust prevention. Its high concentration enables effective performance at low dosage, improving cost efficiency and reducing environmental load. Available in Thailand from DAIWA FINE CHEMICALS (THAILAND) CO., LTD., it provides an easy and effective solution for equipment preservation and maintenance. ■ Key Features ・ Vapor-phase rust prevention: Protects both direct-contact areas and enclosed internal spaces ・ Optimized for complex equipment: Ideal for heat exchangers, piping systems, and other plant machinery ・ Easy to use: Simply add to hydrostatic test water—no special equipment required ・ High concentration formula: Effective in small amounts, reducing usage costs and environmental impact ■ Technical Specifications ・ Product name: VERZONE WA-DS ・ Form: High-concentration water-soluble inhibitor ・ Application environment: Hydrostatic test water ・ Compatible equipment: Heat exchangers, piping systems, and plant machinery ・ Usage: Add specified dosage to hydrostatic testing water ■ Ideal Applications ・ Plant equipment hydrostatic testing: Prevents corrosion caused by residual test water in complex assemblies ・ Heat exchangers: Protects internal passages from hidden rust formation ・ Piping systems: Provides anti-rust coverage for enclosed pipe interiors ・ General industrial equipment: Suitable for various devices exposed to test water retention VERZONE WA-DS enables efficient and reliable rust prevention during hydrostatic testing, helping Thai manufacturers and plants extend equipment life while lowering maintenance costs. ■ Download the PDF or contact us for more details. #VolatileCorrosionInhibitor #VCIWaterSoluble #HydrostaticTesting #HeatExchangerProtection #PipingSystemMaintenance #AntiRustSolution #PlantEquipmentPreservation #ThailandManufacturing #DAIWAFineChemicals #OEM

Water-Soluble Anti-Rust VERZONE Z-901｜EcoFriendly Protection for Steel, Cast Iron&Non-Ferrous Metals

Nitrite-free, environmentally safe anti-rust agent with excellent corrosion resistance for steel and cast iron. Also prevents discoloration of copper and non-ferrous metals, ensuring both safety and quality. VERZONE Z-901 is a water-soluble anti-rust agent designed to meet modern demands for environmental protection and worker safety. Unlike conventional products, it contains no nitrites and is exempt from regulatory controls under the Poisonous and Deleterious Substances Control Law, Industrial Safety and Health Law, and PRTR Law. This formulation delivers strong anti-corrosion performance for steel and cast iron, while also preventing discoloration of copper and other non-ferrous metals—maintaining both functionality and appearance. Its eco-conscious design makes it suitable for factories seeking sustainable anti-rust measures without compromising efficiency. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE Z-901 supports environmentally responsible corrosion management for diverse industries. ■ Key Features ・ Nitrite-free & regulation-exempt: Safe and eco-friendly, free from regulated chemical substances ・ Excellent rust prevention: Long-lasting corrosion protection for steel and cast iron ・ Discoloration prevention: Maintains the surface quality of copper and non-ferrous alloys ・ Environmentally conscious design: Supports safe factory operations and clean working conditions ■ Technical Specifications ・ Product name: VERZONE Z-901 ・ Form: Water-soluble anti-rust agent ・ Applicable metals: Steel, cast iron, copper, and other non-ferrous metals ・ Composition: Free of nitrites and regulated substances ・ Usage: Suitable for production lines, storage, and logistics requiring eco-conscious rust prevention ■ Ideal Applications ・ Steel and cast iron products: Long-term rust prevention during storage and transportation ・ Non-ferrous metal components: Protects copper and alloys from discoloration, maintaining quality appearance ・ Eco-conscious factories: Safe choice for manufacturers prioritizing regulatory compliance and environmental care VERZONE Z-901 is a safe, regulation-exempt anti-rust solution that balances high performance with environmental responsibility, making it ideal for use in Thailand’s manufacturing industries. ■ Download the PDF or contact us for more information. #WaterSolubleAntiRust #EcoFriendlyRustPrevention #NitriteFreeCorrosionInhibitor #SteelAndCastIronProtection #CopperDiscolorationPrevention #RustPreventionThailand #SurfaceTreatment #DAIWAFineChemicals #OEM

Volatile Corrosion Inhibitor Powder VERZONE SG POWDER｜Multi-Metal Protection for Copper Tin & Silver

A vapor-phase anti-corrosion powder for copper, tin, and silver. Ensures long-term protection during packaging, transport, and storage—ideal for complex metal products. VERZONE SG POWDER is a specialized volatile corrosion inhibitor (VCI) powder designed to protect non-ferrous metals such as copper, tin, and silver during transport and storage. When placed in a breathable paper pouch inside the packaging, it releases vapor-phase inhibitors that spread throughout the package, forming an invisible, effective anti-corrosion layer even on complex or hard-to-reach metal surfaces. This solution is particularly useful for electrical panels, machinery, and motor copper coils, where multiple metals are present and corrosion risk is high during logistics or warehousing. It ensures long-term protection without the need for oil-based coatings, keeping parts clean and ready for use. Available in Thailand through DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE SG POWDER supports safe and efficient corrosion management for non-ferrous metal components. ■ Key Features ・ Multi-metal protection: Effective on copper, tin, silver, and other non-ferrous alloys ・ Vapor-phase coverage: Anti-corrosion vapors reach all corners of the package, even for complex-shaped products ・ Simple to apply: Place the powder in a breathable pouch within the packaging—no need for direct application ・ Long-term performance: Prevents oxidation and moisture-related damage during extended storage and shipping ■ Technical Specifications ・ Product name: VERZONE SG POWDER ・ Type: Vapor-phase anti-corrosion powder ・ Application method: Place in breathable paper bag inside packaging ・ Compatible metals: Copper, tin, silver, and combinations thereof ・ Usage scope: For product packaging, transport, and long-term storage ■ Ideal Applications ・ Machinery and control panels: Protects multi-metal components during logistics ・ Copper motor coils: Prevents oxidation of copper windings or plates during idle storage ・ Packaged metal assemblies: Ideal for products with multiple metal types in a single unit or enclosure VERZONE SG POWDER enables manufacturers in Thailand to maintain metal surface quality and reliability throughout the supply chain—ensuring customer-ready components without corrosion-related defects. ■ Download the PDF or contact us for more information. #VCIPowder #MultiMetalProtection #AntiRustForCopperTinSilver #PackagingCorrosionControl #VaporPhaseCorrosionInhibitor #MoistureProtection #TransportRustPrevention #ThailandManufacturing #OEM

Volatile Corrosion Inhibitor “VERZONE ECO Super K” ｜ Nitrite-Free Protection for Transport & Storage

Water-soluble volatile corrosion inhibitor (VCI) that protects steel, aluminum, and other metals without using nitrites or regulated chemicals. Safe for workers, compliant with global standards—ideal for storage and transportation. VERZONE ECO Super K is a volatile corrosion inhibitor (VCI) developed for transportation and storage of metal products, offering broad compatibility with steel, cast iron, aluminum, zinc, and other non-ferrous metals. Its nitrite-free formulation ensures worker safety and minimal environmental impact, while still delivering strong anti-corrosion performance. This product contains no substances regulated under the Poisonous and Deleterious Substances Control Law, Fire Service Law, Industrial Safety and Health Act, or PRTR Law. It also requires no GHS pictograms, making it suitable for factories focused on safe, compliant anti-corrosion management. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE ECO Super K supports reliable protection for automotive parts, heat exchangers, thin coils, and more. ■ Key Features ・ Nitrite-free formulation: High safety for workers and environmentally conscious operations ・ All-metal compatibility: Effective on steel, cast iron, aluminum, zinc, and more ・ Regulatory compliance: Free from all substances specified by major industrial safety and chemical regulations ・ No hazard labeling required: GHS pictogram-free—easy and safe handling in production and logistics settings ■ Technical Specifications ・ Type: Water-soluble volatile corrosion inhibitor ・ Composition: Nitrite-free, no regulated substances ・ Applicable materials: Steel, cast iron, zinc, aluminum, non-ferrous metals ・ Usage scenario: Transport and storage corrosion protection ■ Ideal Applications ・ Automotive parts: Prevents rust on components during shipping and warehousing ・ Electronic components: Maintains quality through long-term storage ・ Thin coils & polished steel: Delivers effective protection without residue ・ Heat exchangers & boilers: Ensures corrosion resistance before final assembly or installation VERZONE ECO Super K enables Thai manufacturers to adopt a safer, more sustainable corrosion protection strategy, supporting quality control and regulatory compliance in high-performance industries. ■ Download the PDF or contact us for more information. #VolatileCorrosionInhibitor #VCIAgent #NitriteFreeAntiRust #SafeRustPrevention #StorageCorrosionProtection #TransportMetalProtection #EcoFriendlyVCI #ThailandManufacturing #OEM #DAIWAFineChemicals

High-Hardness Silver Plating “DAIN SILVER HKR” ｜ Non-Cyanide, Heat-Resistant Coating

Non-cyanide alkaline silver plating solution with high hardness and heat resistance. Ideal for EV and electronic components requiring thermal stability, gloss, and RoHS compliance. DAIN SILVER HKR is a next-generation silver plating solution designed for EV and electronic components, where heat resistance and surface durability are critical. With a Vickers hardness of approx. 110 Hv, it combines wear resistance, a uniform glossy finish, and thermal stability even under harsh conditions. Formulated as a non-cyanide, alkaline silver plating solution, DAIN SILVER HKR prevents discoloration caused by copper diffusion during heat treatment, enhancing surface reliability. It complies with RoHS directives and is free from all 22nd SVHC candidate substances, making it an eco-conscious plating option. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., it offers a high-performance solution for precision applications in demanding industries. ■ Key Features ・ Heat-resistant film: Suppresses discoloration from copper diffusion during heat treatment ・ High hardness: Approx. 110 Hv Vickers—ideal for components needing wear resistance ・ Bright finish: Achieves a glossy, uniform appearance for high-spec parts ・ Eco-friendly compliance: Cyanide-free, RoHS compliant, SVHC-free formulation ■ Technical Specifications ・ Product name: DAIN SILVER HKR ・ Type: Non-cyanide alkaline silver plating solution ・ Hardness: \~110 Hv (Vickers) ・ Applications: EV components, precision electronics ・ Environmental compliance: RoHS directive & SVHC candidate-free ■ Ideal Applications ・ EV component plating: High heat resistance and corrosion protection in high-stress environments ・ Electronic contact surfaces: Ensures stable conductivity and wear resistance ・ Precision component protection: Glossy, durable finish suitable for high-reliability assemblies DAIN SILVER HKR enables Thai manufacturers to meet rigorous industry demands while supporting environmental compliance and long-term performance. ■ Download the PDF or contact us for technical details or sample testing. #SilverPlating #HeatResistantPlating #HighHardnessSilver #NonCyanidePlating #EVComponentPlating #ElectronicSurfaceTreatment #RoHSCompliant #SVHCFreePlating #ThailandManufacturing #OEM

Alkaline Silver Plating DAIN SILVER BPL｜Cyanide-Free Technology with High Durability & White Finish

Next-generation cyanide-free alkaline silver plating solution with pH 10. Achieves a durable, high-quality white finish while minimizing environmental and worker impact. DAIN SILVER BPL represents an environmentally friendly advancement in silver plating technology. This alkaline silver plating solution (pH 10) contains no cyanide compounds, greatly enhancing operator safety and environmental compliance. It delivers a uniform white appearance with strong durability, meeting the high standards required in industries such as electronics, jewelry, and heavy electrical equipment. Designed specifically to address copper-based substrates, the solution suppresses copper diffusion during heat treatment, preventing discoloration and maintaining surface quality. It supports rack and barrel plating, offering versatility across production lines. Provided in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., this solution supports manufacturers in adopting cleaner, safer, and more durable silver plating processes. ■ Key Features ・ Cyanide-free formulation: Safer for operators and reduces environmental burden ・ Brilliant white finish: Provides a clean, uniform silver appearance with strong durability ・ Copper diffusion control: Prevents discoloration during heat treatment, ideal for copper-based products ・ Compatible with multiple plating systems: Suitable for both rack and barrel plating applications ■ Technical Specifications ・ pH level: Alkaline (pH 10) ・ Type: Cyanide-free silver plating solution ・ Plating methods: Rack plating, barrel plating ・ Applicable fields: Electronics, jewelry, heavy electrical parts ■ Ideal Applications ・ Electronic components: Improves contact reliability with durable silver surfaces ・ Jewelry and decorative items: Maintains long-term white shine and aesthetic quality ・ Heavy electrical equipment: Enhances heat resistance and prevents discoloration on critical parts DAIN SILVER BPL offers a sustainable, high-performance silver plating solution, allowing Thai manufacturers to meet both performance and environmental standards. ■ Download the PDF or contact us for more information. #SilverPlatingTechnology #CyanideFreePlating #AlkalineSilverPlating #EcoFriendlyManufacturing #CopperDiffusionControl #WhiteFinishPlating #ElectronicComponentPlating #ThailandFactory

Water-Soluble Anti-Rust for Aluminum “VERZONE DFA-1” ｜ High-pH Protection with Organic Components

Organic-based, water-soluble corrosion inhibitor designed for aluminum and its alloys. Provides strong anti-rust protection in high-pH environments such as machining and cleaning processes. VERZONE DFA-1 is a water-soluble anti-corrosion agent formulated with organic components, specifically developed for aluminum and aluminum alloys exposed to high-pH conditions. It effectively prevents corrosion during machining, cleaning, and maintenance processes where alkaline agents are used. Its organic formulation reduces environmental impact while delivering strong and long-term surface protection. Easily diluted and applied, it supports efficient integration into aluminum processing operations across various manufacturing industries. Distributed in Thailand by DAIWA FINE CHEMICALS (THAILAND) CO., LTD., VERZONE DFA-1 is ideal for localized protection of aluminum parts during production and storage. ■ Key Features ・ High-pH resistance: Prevents corrosion even in strong alkaline environments ・ Organic formulation: Eco-conscious design with high anti-corrosion efficiency ・ Water-soluble & easy to use: Dilutes easily for fast application in various processes ・ Long-lasting protection: Maintains surface integrity and appearance over time ■ Technical Specifications ・ Product name: VERZONE DFA-1 ・ Form: Water-soluble liquid ・ Components: Organic-based corrosion inhibitors ・ Target metals: Aluminum and aluminum alloys ・ Usage: Dilute with water and apply during machining or cleaning ■ Ideal Applications ・ Machining lines using high-pH fluids: Protects aluminum surfaces during cutting, grinding, or shaping ・ Cleaning processes: Prevents surface corrosion after exposure to alkaline detergents ・ Maintenance and storage: Ideal for long-term protection of aluminum components VERZONE DFA-1 provides durable, eco-friendly anti-corrosion protection for aluminum in demanding chemical environments—supporting quality preservation and cost reduction for Thai manufacturers. ■ Download the PDF or contact us for more information. #AluminumCorrosionProtection #WaterSolubleRustInhibitor #HighPHMachiningProtection #OrganicCorrosionInhibitor #AluminumSurfaceTreatment #RustPreventionThailand #EcoFriendlyAntiRust #OEM #DAIWAFineChemicals