Product Info

Next-generation fluorine-based solvent.
Excellent environmental performance and high cleaning power.

1233Z is a product developed independently by Central Glass.
It is a fluorine-based solvent made from hydrofluoroolefins (HFO).

1233Z is non-CFC.
It is not subject to regulations under the Fluorocarbon Emission Reduction Law.

Four features.

① Zero ODP.
ODP is effectively zero, meaning it does not deplete the ozone layer.
② Low GWP.
GWP is lower than carbon dioxide, so it does not contribute to global warming.

＜Safety＞
① Non-flammable
It has no flash point or combustion range and does not fall under the category of hazardous materials under the Fire Services Act.
② Low toxicity
The permissible concentration (manufacturer's recommended value) is 100 ppm.

＜Cleaning Performance＞
①Cleaning Power/Solubility
KB value = 34, excellent solubility of oil.
②Quick Drying
Moderate boiling point, excellent drying properties.
③Wettability
Low surface tension, suitable for precision cleaning.

＜Handling＞
①Single Solvent (Stabilizer-Free)
No composition changes like mixed solvents, can be used for a long time while distilling and regenerating.
② Cleaning Machines and Recovery Machines
Compatible with existing fluorine, chlorine, and bromine-based cleaning machines and recovery machines.
③ Relevant Laws and Regulations
Non-applicable under the Labor Safety and Health Act, Fire Services Act, PRTR Act, etc.

Boiling Point (°C) 39
Density (25°C) g/cm³ 1.31
Viscosity (25°C) mPa·s 0.37
Surface tension (20°C) mN/m 17.9
KB value (Kauri butanol) - 34
Ozone depletion potential (ODP) (CFC-11 = 1) - ≈0
Global warming potential (GWP) (100-year value, CO₂ = 1) - <1
Flash point °C None
Flammability range※1 vol% None
Permissible concentration※2 ppm 100
Volume resistivity Ω·m 4×10^7

Amended Ozone Layer Protection Law Applicable
Global Warming Countermeasures Promotion Law Not applicable
Fire Services Act (Hazardous Materials) Not applicable
Poisonous and Deleterious Substances Control Law Not applicable
PRTR Law Not applicable
Fluorocarbon Emission Reduction Law Not applicable
High-Pressure Gas Safety Law Not applicable
Labor Safety and Health Law
　• Organic Rules: Not applicable
• Specialized Rules: Not applicable

Examples of use
Degreasing and cleaning of metal parts
Cleaning of electronic parts
Flux cleaning
Precision cleaning and particle removal
Removal of surface protectants (rust inhibitors, etc.)
Solvent for fluorine oil and resin
Solvent for silicone oil
Dry cleaning solvent
Water repellent

Packaging
20 L can, 200 L drum

Fluorine-based cleaning agent, fluorine-based solvent
Thailand, Bangkok
SHOEI TRADING (THAILAND) CO., LTD.