- 密度 [g/cm3]: 1.13
- 吸水率 [%]: 1.6
- 拉伸强度 [MPa]: 86.0
- 断裂伸长率 [%]: 120
- 弯曲模量 [MPa]: 2.80
- 热变形温度 [℃]: 198.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.13 g/cc | 0.0408 lb/in³ | ISO data |
Water Absorption | 1.6 % | 1.6 % | 24 hrs; ISO data |
Moisture Absorption at Equilibrium | 2.6 % | 2.6 % | 50% RH; 23°C; ISO data |
Water Absorption at Saturation | 9.3 % | 9.3 % | in water; 23°C; ISO data |
Viscosity Measurement | 130 | 130 | Formic Acid Viscosity; ISO data |
Linear Mold Shrinkage | 0.0090 cm/cm | 0.0090 in/in | ASTM Data MD |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 86.0 MPa | 12500 psi | ISO value at 50 mm/min. |
90.0 MPa | 13100 psi | ASTM value at 50 mm/min. | |
Elongation at Break | 20 % | 20 % | Nominal strain at break, ISO, 50 mm/min |
40 % | 40 % | Nominal strain at break, ASTM, 50 mm/min | |
Elongation at Yield | 5.0 % | 5.0 % | ISO Value at 50 mm/min. |
5.0 % | 5.0 % | ASTM Value at 50 mm/min. | |
Flexural Yield Strength | 120 MPa | 17400 psi | ASTM Data |
Flexural Modulus | 2.80 GPa | 406 ksi | ISO Value |
3.275 GPa | 475.0 ksi | ASTM Value | |
Poissons Ratio | 0.35 | 0.35 | ISO data |
Charpy Impact, Notched | 0.430 J/cm² | 2.05 ft-lb/in² | ISO Data |
0.440 J/cm² @Temperature -30.0 °C | 2.09 ft-lb/in² @Temperature -22.0 °F | ISO data | |
Thermal Properties | Metric | English | Comments |
CTE, linear | 81.0 µm/m-°C @Temperature 20.0 °C | 45.0 µin/in-°F @Temperature 68.0 °F | ASTM data |
Melting Point | 220 °C | 428 °F | ASTM and ISO test |
Deflection Temperature at 0.46 MPa (66 psi) | 198 °C | 388 °F | ASTM Data |
Deflection Temperature at 1.8 MPa (264 psi) | 75.0 °C | 167 °F | ASTM Data |
Flammability, UL94 | HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | |
HB @Thickness 3.00 mm | HB @Thickness 0.118 in | ||
Processing Properties | Metric | English | Comments |
Mold Temperature | 80.0 - 95.0 °C | 176 - 203 °F | |
Drying Temperature | 85.0 °C | 185 °F | See Materials Notes |
Injection Pressure | 3.45 - 10.3 MPa | 500 - 1500 psi |