PVDF FP-812
Extrusion & molding (pellet/powder)
Tubes, rods, sheets; fittings, valves, linings
Homopolymer – PVDF Resin & Powder
Homopolymer, injection & extrusion (pellet / powder) Haiflon® PVDF FP-811 is a vinylidene fluoride (VDF) homopolymer produced by emulsion polymerization, supplied as white translucent pellets (also available in powder form) with a melt flow rate of 10 – 25 g/10 min (230 °C, 5 kg). It combines excellent chemical resistance, high mechanical strength and easy processability, and is designed for injection molding and extrusion of pumps, valves, pipe fittings, tower packing (pall rings) and semiconductor-industry components. Product features Applications Comparable grades: Arkema Kynar 6000 HD (9.5 – 16.0, 5 kg), Kynar 720 (5.0 – 26.5)
Pumps, valves, fittings, pall rings; semiconductor parts
| Item | Typical Value |
|---|---|
| Appearance | White translucent pellets |
| Melt flow rate (MFR), g/10 min | 10 – 25 (5 kg) |
| Tensile strength, MPa | ≥ 30 |
| Elongation at break, % | ≥ 10 |
| Tensile yield strength, MPa | ≥ 40 |
| Yield elongation, % | ≥ 5 |
| Standard specific gravity | 1.77 – 1.79 |
| Melting point, °C | 156 – 175 |
| Hardness, Shore D | 70 – 80 |
| Water absorption, % | ≤ 0.05 |
Values shown are typical product specifications and are not intended as purchase specifications. Contact us for detailed, up-to-date technical data.
Extrusion & molding (pellet/powder)
Tubes, rods, sheets; fittings, valves, linings
Injection & extrusion, suspension
Pumps, valves, pipes; films and fibers
Monofilament extrusion (pellet)
Fishing line, monofilaments; fine tubes and profiles
Extrusion & molding, low MFR
Heavy-wall tubes, rods, sheets; linings
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