- 密度 [g/cm3]: 0.89
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | >= 0.890 g/cc | >= 0.0322 lb/in³ | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 65 | 65 | |||
| Hardness, Shore D | 20 | 20 | |||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 65.0 °C | 149 °F | |||
| Minimum Service Temperature, Air | -30.0 °C | -22.0 °F | |||
| Shrinkage | 0.50 - 2.0 % | 0.50 - 2.0 % | |||
| Processing Properties | Metric | English | Comments | ||
| Rear Barrel Temperature | 150 - 180 °C | 302 - 356 °F | |||
| Middle Barrel Temperature | 150 - 180 °C | 302 - 356 °F | |||
| Front Barrel Temperature | 150 - 180 °C | 302 - 356 °F | |||
| Die Temperature | 140 - 180 °C | 284 - 356 °F | |||
| Mold Temperature | 15.0 - 30.0 °C | 59.0 - 86.0 °F | |||
| Descriptive Properties | |||||
| Acid-Base Resistance | good | ||||
| Comp. Ratio | 1.5 - 3.0 | ||||
| Compression Set | medium | ||||
| Draw Down | 5-10 | ||||
| Drying | not necessary | ||||
| Injection Speed | fast | ||||
| L/D Ratio | 15 - 24:1 | ||||
| Motor Oil Resistance | poor | ||||
| Solvent Resistance | poor | ||||
| UV-Ozone Stability | medium | ||||