VIETNAM FUKUNAGA ENGINEERING CO., LTD

What Are the Standard Sizes of Ton Packs (FIBC Bags)?

What Are the Standard Sizes of Ton Packs (FIBC Bags)? A Clear Guide from the Smallest to the Largest Sizes Ton packs (FIBC / Flexible Intermediate Bulk Containers) are widely used across various industries, including industrial waste transportation and material storage and handling at construction sites. Although they may appear similar at first glance, ton packs actually come in a wide range of sizes and specifications depending on their intended use. This article provides a clear overview of the most common ton pack sizes, from small to extra-large. 1. Standard Size | 1,000 L Capacity The most commonly used ton pack is the standard 1,000-liter type. When people refer to a “ton pack” or “bulk bag,” this is typically the size they have in mind. It is widely used at construction sites and across many industries. Beige-colored ton packs (e.g., 1100KR-B, RM-001) are especially popular and are considered industry-standard products. The standard size also includes several variations: Breathable black ton packs (e.g., 1100KR-BW) Designed to quickly release moisture from the contents, making them suitable for damp materials. Weather-resistant ton packs (e.g., 1100KR-UV3) UV-resistant fabric helps prevent material degradation and allows for long-term outdoor storage. 2. Small Sizes | Easy Handling in Confined Spaces At sites where forklifts cannot easily access or where working space is limited, smaller ton packs are often required. Fukuroya Fukunaga has expanded its lineup of small-size FIBC bags to meet these on-site needs. Representative model: 650KHR-C Easy to handle even with manual operation Safe working load: 1,000 kg Equipped with a body belt to prevent excessive bulging This size is commonly used for storing metal parts, raw materials, and powders. Even for small-size FIBC bags, all products undergo testing in compliance with JIS standards, confirming fabric strength, load capacity, and safety factors to ensure reliable quality. Drum-Compatible Type For applications requiring the bag to be placed inside a drum, the DRUM900KHR-C is the ideal solution. Inner coating applied Suitable for transporting dust and fine powders in the chemical and metal manufacturing industries Ultra-Compact FIBC Bags The 500KR(B) is an ultra-compact FIBC bag with a capacity of 100 L and a safe working load of 100 kg. Blue color for high visibility Useful for color-coded material management 3. Extra-Large Sizes | Ideal for Lightweight, Bulky Materials For lightweight but bulky materials such as rice husks, paper waste, and expanded plastics, large-capacity FIBC bags are most suitable. The 1740FS is an extra-large model with a capacity of 2,100 L, exceeding average human height. Stable handling with four-point lifting loops Equipped with a top cover for safe storage and transport This type is widely used in agricultural applications and recycling facilities. Why Choose FIBC Bags from Fukunaga Engineering Vietnam Fukunaga Engineering Vietnam provides a wide range of FIBC bags in various sizes and specifications, all manufactured under Japanese quality control standards. With a stable production and supply system in Vietnam, we flexibly accommodate everything from small-lot orders to large-volume demands, meeting the needs of construction sites and industrial users across multiple sectors.

Key Indicators for Determining When to Replace FIBC Bags

Key Indicators for Determining When to Replace FIBC Bags Conclusion: Replacing FIBC Bags before problems occur is critical FIBC (Flexible Intermediate Bulk Container) bags are essential materials that directly affect not only cargo safety but also worker safety. Continuing to use deteriorated bags can lead to bag rupture, load collapse, and serious accidents. For this reason, regular inspection and timely replacement are indispensable. Before anything else, once you understand the signs of deterioration, the next crucial step is choosing a reliable supplier that can ensure safety and consistent quality. Main Signs That Indicate It Is Time to Replace FIBC Bags 1. Long-Term Storage Under Direct Sunlight Ultraviolet (UV) exposure is the primary cause of FIBC bag deterioration. Warning signs include: Fabric becoming stiff or rough to the touch Material tearing easily even under light force 2. Fraying or Wear of Lifting Loops Lifting loops are the most critical load-bearing components of an FIBC bag. Replacement should be considered if: Fraying or fuzzing is visible Areas in contact with hooks or lifting devices show abrasion 3. Deterioration at the Lifting Loop Stitching Stitched areas are subject to concentrated stress and tend to degrade faster. Inspection points: Loose or broken stitching threads Tearing or wear of the surrounding fabric 4. Wear or Thinning of the Bag Body Due to load weight and friction with floors or pallets, the fabric gradually wears down. Even minor damage can compromise safety—early replacement is the safest approach. Why FIBC Bags from Fukunaga Engineering Vietnam Are Chosen Japanese-Standard Quality Control Fukunaga Engineering Vietnam manufactures FIBC bags under a quality control system based on Japanese standards, ensuring high reliability and consistency. Wide Lineup Tailored to Application Needs One-way (single-use) types Double-layer structures Custom options such as UV protection and moisture-resistant specifications Stable Supply Through Vietnam-Based Production By combining Japanese quality standards with Vietnam-based manufacturing, we achieve both cost competitiveness and supply stability. Problem-Solving, Proposal-Oriented Support Rather than simply selling products, we propose the most suitable FIBC bags based on each customer’s operating environment and work processes, helping to resolve on-site challenges at the root.

Dramatically Improve Transport and Collection Efficiency with Extra-Large FIBC Bags and Self-Standing Collection Bags

Dramatically Improve Transport and Collection Efficiency with Extra-Large FIBC Bags and Self-Standing Collection Bags At construction sites, recycling plants, and environmental cleaning operations, transporting lightweight yet bulky materials such as rice husks, expanded polystyrene (EPS), and waste plastics often requires repeated trips, resulting in significant losses of time and labor. Conventional bags fill up quickly, tear easily, and are not suitable for large-volume transport. To address these challenges, more and more sites are adopting extra-large FIBC (bulk) bags and self-standing collection bags such as the SP400. These solutions significantly improve operational efficiency and contribute directly to labor cost reduction. 1. Transport Large Volumes in One Go: Extra-Large FIBC Bags (1.7–2.1 m³) For sites that want to “transport more in a single lift,” extra-large FIBC bags with capacities of 1.7–2.1 m³ are the ideal solution. Their large-volume design dramatically reduces the number of trips and overall working time. Key Features (1.7–2.1 m³) Capable of holding large volumes of lightweight materials such as EPS, rice husks, waste plastics, and PET bottles Four-point lifting loops allow safe and smooth handling with forklifts or cranes Equipped with a bottom discharge spout for quick and efficient unloading Robust, tear-resistant structure ensures safety during loading and unloading By using large FIBC bags, sites can handle several times the volume of conventional bags in a single transport, significantly shortening on-site operations. 2. Easy Waste Disposal by One Person: Self-Standing Stand Bag SP400 At many worksites, ordinary bags do not stand on their own, causing the opening to collapse and requiring an extra person to hold the bag during waste disposal. The SP400 self-standing stand bag was developed specifically to solve this issue. Features of the SP400 Wire frames at all four corners allow the bag to stand firmly and keep the opening wide open Compact size of 650 × 650 × 650 mm, easy to handle even in confined spaces such as basements, corridors, and narrow sites Laminated PP material prevents leakage, even with damp waste, ensuring hygienic operation Ideal for construction waste, offcuts, on-site debris, and cleaning waste The SP400 is highly valued for its practicality—“easy to use by one person”—enabling fast, clean, and efficient work even in dirty or demanding environments. 3. Industrial Bag Solutions from Fukuroya Vietnam – Fukunaga Engineering Fukuroya Vietnam – Fukunaga Engineering has over 40 years of experience in Japan and Vietnam as a specialized manufacturer of industrial FIBC bags and self-standing bags, delivering high-quality products trusted by customers. We propose the most suitable bag solutions based on capacity, shape, durability, and functionality, helping to fundamentally resolve on-site challenges. From large-capacity FIBC bags for bulk transport to self-standing bags that improve work efficiency, we provide “bags that truly work in the field” through a one-stop solution. If you are unsure which bag best suits your needs, please feel free to contact us. Fukunaga Engineering Vietnam will propose the optimal solution that ensures safety, efficiency, and cost reduction.

Boost Transportation Efficiency with FIBC Bags That Fit Perfectly on Pallets

Boost Transportation Efficiency with FIBC Bags That Fit Perfectly on Pallets Easy Loading onto Trucks and Containers When loading FIBC bags onto trucks or containers, do you face issues such as: “The FIBC bags overhang the pallet, making them difficult to arrange,” or “Small gaps remain, making loading inefficient”? In such cases, FIBC (bulk) bags designed to fit neatly within pallet dimensions are the ideal solution. By fitting securely on standard pallets, these bags significantly improve transportation efficiency. 1. “CUBE” FIBC Bags for Waste-Free, Efficient Loading The “CUBE” FIBC bag features a square structure designed to fit perfectly on 1100 × 1100 mm pallets. By reinforcing the inner corners with fabric panels, the bag prevents bulging and maintains its shape. Key Features Fits within pallet dimensions without overhang, enabling easy stacking and loading Maintains shape, allowing efficient use of storage space Made with coated fabric using heat-laminated PE film → Ideal for preventing leakage of fine powders and resin pellets Recommended for customers seeking higher efficiency in transportation, storage, and stacking operations. 2. Improved Transportation Efficiency and Safety Using FIBC bags sized specifically for pallets provides multiple benefits: Reduced loading time and labor Prevention of load collapse Maximum utilization of truck and container space Improved stability during transportation Optimized transportation costs This specification is particularly popular at sites handling powders and resin pellets, logistics warehouses, and recycling operators. 3. Contact Fukuroya Vietnam – Fukunaga Engineering for FIBC Bag Solutions If you have any questions or specific requirements regarding FIBC bags, please feel free to contact Fukuroya Vietnam – Fukunaga Engineering. Even if detailed specifications have not yet been finalized, we will carefully assess your equipment, operating environment, and requirements, and propose the most suitable FIBC bag solution. If you are looking to improve transportation efficiency, we invite you to consult with us.

Standard FIBC (Flexible Intermediate Bulk Container) Bags

Standard FIBC (Flexible Intermediate Bulk Container) Bags Ready Stock · Immediate Delivery · Low Cost · High Quality Fukunaga Engineering Vietnam maintains a large inventory of standard FIBC bags to meet the needs of a wide range of industries that require “ready-to-use when needed” solutions and cost optimization. Our high-quality, durable FIBC bags are manufactured in compliance with JIS standards, ensuring consistent quality and fast delivery. 1. Common Challenges When Purchasing FIBC Bags Long manufacturing lead times that disrupt production schedules Large minimum order quantities, increasing inventory and storage burdens Inconsistent quality, leading to risks of damage or leakage Incompatibility with on-site forklifts or cranes Inability to respond to sudden fluctuations in required quantities 2. Why Choose Standard FIBC Bags Significantly Lower Cost Standardized sizes and specifications enable substantial cost reduction. Immediate Delivery In-stock items can be shipped as soon as the same day, supporting urgent production increases or shipments. Small Minimum Order Quantity – From Just 10 Bags Minimize inventory risk and purchase flexibly according to actual needs. 3. Strengths of Fukunaga’s FIBC Bags ① Wide, Easy-to-Select Product Lineup Standard sizes and specifications available for resin pellets, grains, chemicals, cement, aggregates, recycling applications, and more. ② Safety and Reliability First – JIS Standard Compliant Excellent load capacity, weather resistance, and durability help prevent issues during transportation and storage. ③ Significantly Improved Work Efficiency Lifting loops are compatible with forklifts, cranes, and other equipment, ensuring smooth on-site handling. ④ Zero Inventory Risk Operations Return support service Additional order support when needed We help optimize your inventory management. Contact & Orders 📞 +84-274-380-3750 📧 info_vn@fukunaga.co.jp 🌐 https://fukunaga-vn.com Improve logistics quality and reduce costs with Fukunaga’s standard FIBC bags.

VENTILATED BAG

VENTILATED BAG is a jumbo bag made from a fabric that is more breathable than regular fabrics. This jumbo bag is used for contents that want to dry moisture, and contents that want to be dried early due to breathability. It is also often used for contents that require breathability, such as vegetables and wood. It is often used as a filter bag in manufacturing plants to remove water contained in various sludge.

STANDARD BAG

Standard bag is the most commonly used jumbo bag in the world. Its square shape can save a lot of space when stacked and stored. It is also efficient in loading trucks and containers. Therefore, the standard jumbo bag is often used in a variety of fields.

INNER LINER

Inner liners are designed to be placed inside jumbo bags. By setting a liner in a flexible container, it will block the air permeability from the outside and prevents leakage of moisture and water. Depending on the goods, different thicknesses of inner bags can be used. These bags are mainly used for goods containing water or goods that shouldn't be exposed to moisture.

UV-RESISTANT JUMBO

Weatherproof Jumbo Bags are made with a stronger UV weathering agent than the usual standard flexible containers to provide long-term weather resistance to direct sunlight. Therefore, it is also used as sandbags for river construction, harbor construction, and disasters that are left outdoors for a long period of time. They are available in 1 year and 3 year weatherproof versions.

BAFFLE BAG

BAFFLE BAG is equipped with an internal partition structure to prevent bulging. This structure enables the bag to retain its square shape and to be loaded efficiently into the limited spaces, such as marine containers. Additionally, its stable shape also reduces the risk of accidents such as collapsing due to stacking, which makes it a highly safe product. Baffle bags are mainly used for powder and granular products. They improve logistics efficiency of long-distance transport, such as import and export.

Round flexible container bag

Round flexible container bag is a bag made of durable polypropylene fabric. It can hold strength of all sizes and maximum load of 2t. It is useful for mass transportation of heavy items, powder and granular items. When not in use, it folds down to make it compact and has excellent transportation efficiency. It can be used for transporting everything from food and scientific raw materials to waste.