Fluorine supply pads son, fluorine pads son made, Guoming plastic

Kalrez, DuPont grades KALREZ, excellent low-temperature performance, high fluorine content, excellent solvent resistance. Fluoro silicone rubber, high temperature performance, with some solvent properties of fluorine rubber is white or amber translucent sheet resilient material, non-toxic, odorless, non-flammable (self-extinguishing), has excellent heat resistance, oil resistance, chemical resistance good mechanical properties and weather resistance, can melt in the low molecular weight ketones and lipids. Electricity 23 fluorine rubber better performance, low moisture absorption than other elastomers can be used as good electrical insulation. 26 rubber can be used in low-frequency low pressure. Fluorine rubber on the solubility of gases is relatively large, but the diffusion rate is relatively small, so the overall performance out of permeability is also small. According to reports, 26-type fluorine rubber at 30 ℃ for oxygen, nitrogen, helium, carbon dioxide gas permeability and butyl rubber, butyl rubber rather than neoprene, natural rubber is better.