SXD Wear-resistant,corrosion resistance PVDF Plastic bearings (Hydrofluoric acid environment special)pvdf( mm-mzjm) mmmmmMwmz.mwnmmQ&mtt, ■ejuffKS&irFft, RjgM^Co HlfESEE -60oC~ + 150oC£|b]. PVDF MM ( Chlorine ), ( Bromine ) VXRShows a higher tensile strength, pressure resistance and dimensional stability than related PTFE, but friction and insulation properties are lower. PVDF has a high mechanical strength and toughness at lower temperature and it' s self-extinguishing. The temperature ranges form -60 °C~ + 150°C. (uv) • Advantages High tensile strength High mechanical strength High chemical resistance Good friction and wear and tear values High UV-resistance • Disadvantages Toxic fumes when burned Can not be solvent cemented