PVDF - Polyvinyldenefluoride
- Polyvinylidene fluoride or polyvinylidene difluoride (PVDF) is a highly non-reactive thermoplastic fluoropolymer produced by the polymerization of vinylidene difluoride.
PVDF is a specialty plastic used in applications requiring the highest purity, as well as resistance to solvents, acids and hydrocarbons.
Compared to other fluoropolymers, like polytetrafluoroethylene (Teflon), PVDF has a low density (1.78 g/cm3).
● Properties
▶ Excellent Abrasion Resistance
▶ Good Heat Resistance : Temperature for continuous use – 150’C
▶ Excellent Weather Resistance
▶ Excellent Chemical Resistance
▶ Very Low Water Absorption
▶ Good Electrical Insulation Property
▶ High Mechanical Strength
● Application
▶ Sheet lining Material for Chemical Tanks Strong Acid
▶ Various Fitting, Pipe, Valve, Pump, Flange for Chemical Plants
● Type
▶ Block Sheet / Rod