1,3,3,3-Tetrafluoropropene(HFO-1234ze) is a hydrofluoroolefin. It was developed as a "fourth generation" refrigerant to replace R134a and as a blowing agent for foam and aerosol applications. The use of R134a is being phased out because of its high global-warming potential. HFO-1234ze has zero ozone-depletion potential and low global-warming...

HFO-1234yf is a hydrofluoroolefin with the formula CH2=CFCF3. It has been proposed as a replacement for R134a as a refrigerant in automobile air conditioners. HFO-1234yf is the first in a new class of refrigerants acquiring a global warming potential (GWP) rating one 335th that of R134a (and only 4 times higher than carbon dioxide, which can also...

R410AR410a is a colorless gas under ordinary temperature, and a colorless & Transparent Liquid under the pressure of itself, mixed by HFC-32 and HFC-125. And it is the substitute for R22, mainly used in the air conditioners and other refrigerating systems.Properties：IndexUnitR410AChemical formulaR-32/R-125Molecular weightg/mol72.58Boiling...

FEP Extrusion GradeFEP is the copolymer of tetrafluoroethylene(TFE) and hexafluoropropylene(HFP). It has excellent thermo-stability, outstanding chemical inertness, low friction coefficient, distinctive air aging resistance, vapor penetrating resistance, non-inflammability and superior electrical insulation.FEP extrusion grade is mainly used in...

R125R125 is a colorless gas under ordinary temperature and a colorless & transparent liquid under the pressure of itself, used as refrigerants, the vital part of mixed working substances to substitute R502&R22, and as flame-retardants to substitute Halon-1211 & Halon-1301.Properties：IndexUnitR125Chemical formulaCHF2CF3Molecular...

R600aR600a is a HFC and CFC free refrigerant, providing the most environmentally friendly refrigerant available. It is extremely energy efficient, and has high cooling ability, low electricity waste.Properties：IndexUnitR600aChemical formulaC4H10Molecular weightg/mol58.12Critical temperature℃134.98Critical pressureKPa3660Saturated liquid...

FEP Molding (Lining) GradeFEP Molding grade FT-M has excellent thermo-stability and chemical inertness, outstanding electrical insulation and very low friction coefficient. The thermoplastic process techniques can be used to fabricate useful products from FEP.ItemsFEP Molding (Lining) GradeFT-MAppearanceSemitransparent pelletMelt flow rate...

R134aR134a is internationally recognized as one of the main refrigerant working substances to substitute CFC-12. It does not contain chlorine atom, gives no bad effects against ozonosphere and has excellent safety performances, such as non-toxicity, non-inflammability, non-explosive ability , non-pungency, and non-corrosive ability. It is a...

PTFE Micro PowderPTFE micro powder is the micron-sized PTFE white powder which has low molecular weight range 10000~30000. It can be used as an addictive to mix the materials with plastics and elastomers. The use of PTFE micro powder can reduce the friction coefficient of lubricant oils and greases, and extent the life time of lubricants. It could...

PTFE DispersionMain Technical PropertiesFT-4DC-AFT-4DC-DAppearanceWhite liquidWhite liquidPTFE content %60±260±2Surfactant %4.0-7.04.0-7.0PH8月10日8月10日Viscosity, x10-3Pa.s20-4020-40Characters1. Good stability, suitable for any mixing process.                      2. High molecular weight and suitable for high...