- 吸水率 [%]: 0.04
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.75 - 1.76 g/cc | 1.75 - 1.76 g/cc | ASTM D792 | ||
| Moisture Absorption at Equilibrium | <= 0.50 % | <= 0.50 % | Karl Fisher | ||
| Water Absorption at Saturation | 0.040 % | 0.040 % | ASTM D570 | ||
| Viscosity | 1.80e+6 - 2.10e+6 cP @Shear Rate 100 1/s, Temperature 232 °C | 1.80e+6 - 2.10e+6 cP @Shear Rate 100 1/s, Temperature 450 °F | Melt; ASTM D3835 | ||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 164 - 167 °C | 327 - 333 °F | ASTM D3418 | ||
| Decomposition Temperature | 382 - 393 °C | 720 - 739 °F | 1% Wt. Loss in Air; TGA | ||
| Optical Properties | Metric | English | Comments | ||
| Gloss | >= 40 % | >= 40 % | 60°; ASTM D523 | ||
| UV Transmittance | 90.0 % | 90.0 % | transparent; thickness not quantified | ||
| Descriptive Properties | |||||
| Appearance | White | ||||
| Availability | Europe | ||||
| North America | |||||
| Features | Clean/High Purity | ||||
| Crystalline | |||||
| Good Strength | |||||
| Good Toughness | |||||
| Good UV Resistance | |||||
| Good Weather Resistance | |||||
| High Gloss | |||||
| High Molecular Weight | |||||
| Low to No Odor | |||||
| Radiation (Gamma) Resistant | |||||
| Forms | Powder | ||||
| Generic | PVDF | ||||
| Hegman Grind (B) | 5.50 | ASTM D1210 | |||
| Processing Method | Coating | ||||
| Purity | > 99.5% | polyvinylidene fluoride | |||
| Uses | Coating Applications | ||||
| Film | |||||