- 密度 [g/cm3]: 1.12
- 吸水率 [%]: 10.5
- 拉伸强度 [MPa]: 45.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.12 g/cc | 0.0405 lb/in³ | dry; ISO 1183 | ||
| Water Absorption | 10.5 % | 10.5 % | beginning dry; ISO 62 | ||
| Moisture Absorption at Equilibrium | 3.2 % | 3.2 % | beginning dry (23°C/50% R.H.); ISO 62 | ||
| Relative Viscosity | 3.3 cP | 3.3 cP | ISO Test; 96 % SAV | ||
| Viscosity Test | 195 cm³/g | 195 cm³/g | Viscosity number | ||
| Linear Mold Shrinkage | 0.010 cm/cm | 0.010 in/in | ASTM Data; MD | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 45.0 MPa | 6530 psi | 50mm/min; ISO 527 | ||
| Elongation at Break | >= 50 % | >= 50 % | 50mm/min, Nominal strain; ISO 527 | ||
| Elongation at Yield | 20 % | 20 % | 50mm/min; ISO 527 | ||
| Tensile Modulus | 1.00 GPa | 145 ksi | 1mm/min; ISO 527 | ||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 196 °C | 385 °F | 10 K/min | ||
| 196 °C | 385 °F | ASTM Test | |||
| Descriptive Properties | |||||
| Color | Natural | ||||
| Commercial Status | North America and Europe | ||||
| FDA | 21 CFR 177.1500 (restrictions per 21 CFR .1395) | ||||
| Form | Pellets | ||||
| Impact Modified | No | ||||
| Primary Processing Technique | Film Extrusion | ||||
| Processing | Other Extrusion | ||||