- 密度 [g/cm3]: 0.9
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | >= 0.900 g/cc | >= 0.0325 lb/in³ | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 65 | 65 | |||
| Hardness, Shore D | 30 | 30 | |||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 140 °C | 284 °F | |||
| Minimum Service Temperature, Air | -40.0 °C | -40.0 °F | |||
| Shrinkage | 1.0 - 3.0 % | 1.0 - 3.0 % | |||
| Processing Properties | Metric | English | Comments | ||
| Rear Barrel Temperature | 170 - 200 °C | 338 - 392 °F | |||
| Middle Barrel Temperature | 170 - 200 °C | 338 - 392 °F | |||
| Front Barrel Temperature | 170 - 200 °C | 338 - 392 °F | |||
| Die Temperature | 180 - 200 °C | 356 - 392 °F | |||
| Mold Temperature | 30.0 - 60.0 °C | 86.0 - 140 °F | |||
| Descriptive Properties | |||||
| Acid-Base Resistance | excellent | ||||
| Comp. Ratio | 2.5 - 3.5 | ||||
| Compression Set | very good | ||||
| Draw Down | 5-10 | ||||
| Drying | necessary | ||||
| Injection Speed | medium-fast | ||||
| L/D Ratio | 20 - 24:1 | ||||
| Motor Oil Resistance | good | ||||
| Solvent Resistance | good | ||||
| UV-Ozone Stability | excellent | ||||