PVDF (Polyvinylidene Fluoride)
| Characteristics | Typical Applications |
|---|---|
| Improved creep resistance compared to PTFE | Valve/Pump Components |
| Good electrical/dielectric performance | Pipe Linings |
| Good chemical resistance | Wire Covering |
| Wide operating range -60°C to +150°C | Seals |
| Better mechanical properties than PTFE | Filter Lids |
| Excellent radiation resistance | Housings |
| Poor wear resistance | Petro-Chemical Components |
| Pharmaceutical & Food Industries |
PVDF has a high dimensional stability under heat and has exceptional resistance to most chemicals, with the added qualities of light weight and weather resistance. It has high toughness at low temperatures with outstanding UV resistance. Industries such as chemical, metallurgical, pharmaceutical, food, paper, textile and nuclear are users of PVDF.