- Zheflon® 2624 Separator Grade PVDFDetail Information
Zheflon® Diaphragm grade polyvinylidene fluoride is an aqueous dispersion or solid powder that is copolymerized with a fluoromonomer, stabilized with a nonionic surfactant. It has the typical characteristics of thermoplastic fluororesin. Also it has excellent chemical stability, temperature resistance, corrosion resistance, weather resistance, good electrical insulation and low friction factor for most active substances and solvents.
Copolymer, high melt viscosity
Lithium battery diaphragm coating
Milky white translucent water dispersion or white powder
GB/T2013 、ASTM D792
Melt Flow Rate（g/10min）
Load 21.6kg，230℃，ASTM D1238
pH test paper1)This product should be processed under 260℃ to avoid producing toxic gases.2)After touching the lotion or powder, wash any contacted skin with soapy water.3)When storing the emulsion for a long time, gently shake the container every month or slowly stir the emulsion 3-5 times to prevent precipitation.4)The operator should pay attention to personal protection during processing and use.It can be packaged according to customer's requirements. The powder is packed in polyethylene plastic bag and then put into a cardboard drum. The net weight is 20Kg and it is stored in a clean, cool and dry place. Transported as Non-hazardous goods. Avoid freezing, heat, dampness or violent vibration during transportation.