PVDF Sheet and PVDF Rod
PVDF, polyvinylidene fluoride, is a versatile fluoropolymer which is both strong and tough as reflected by its tensile properties and impact strengths. PVDF has excellent resistances to creep and fatigue. In thin sections, such as films, filament, and tubing, PVDF components are flexible and transparent. PVDF resin is produced by the Arkema and Soltex companies and sold under their respective tradenames of Kynar and Solef.
Where load bearing is important, PVDF fluoropolymers are rigid and resistant to creep under mechanical stress and load. Because PVDF is stable to sunlight, and other sources of ultraviolet radiation, it is widely used as base resins for long-lasting exterior coatings. An additional advantage over other fluoroplastics is that PVDF can be welded into tanks for acid and corrosive chemical processing in elevated temperature environments.
Properties, Applications and Availabilities for the PVDF Sheet and the PVDF Rod
| Properties | Applications | Availabilities |
|---|---|---|
Mechanical strength and toughness | High purity water | Rod: .125″ to 9.000″ |
| High abrasion resistance | Halogen | Sheet: from .030″ to 4.000″ |
| High thermal stability | Acid applications | IPS Pipe Sizes: from .500″ I.D. to 12.000″ O.D. |
| High dielectric strength | Nuclear waste processing | Standard Color: Translucent white |
| High purity | High temperature applications | Specification:</b> Mil-P-46122 & L-P-1040 |
| Readily melt processable | Pressure applications | |
| Resistance to most chemicals and solvents | Solar glazing | |
| Resistance to ultraviolet and nuclear radiation | ||
| Resistance to weathering | ||
| Resistance to fungi | ||
| Weldable |