- 密度 [g/cm3]: 0.941
- 弯曲强度 [MPa]: 19.0
- 弯曲模量 [MPa]: 0.0480
- 脆化温度 [℃]: -100.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.941 g/cc | 0.0340 lb/in³ | ASTM D792 | ||
| Vinyl Acetate Content | 18 % | 18 % | TGA | ||
| Melt Index of Compound | 2.5 g/10 min | 2.5 g/10 min | ASTM D1238 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 90 | 90 | ASTM D2240 | ||
| Hardness, Shore D | 39 | 39 | ASTM D2240 | ||
| Tensile Strength, Ultimate | 19.0 MPa | 2760 psi | Type IV, crosshead speed 2 in/min; ASTM D638 | ||
| 8.30 MPa @Temperature 49.0 °C | 1200 psi @Temperature 120 °F | Type IV, crosshead speed 2 in/min; ASTM D638 | |||
| 33.0 MPa @Temperature -20.0 °C | 4790 psi @Temperature -4.00 °F | Type IV, crosshead speed 2 in/min, at -20°C; ASTM D638 | |||
| Elongation at Break | 750 % | 750 % | Type IV, crosshead speed 2 in/min; ASTM D638 | ||
| 500 % @Temperature -20.0 °C | 500 % @Temperature -4.00 °F | Type IV, crosshead speed 2 in/min, at -20°C; ASTM D638 | |||
| 800 % @Temperature 49.0 °C | 800 % @Temperature 120 °F | Type IV, crosshead speed 2 in/min; ASTM D638 | |||
| Modulus of Elasticity | 0.0500 GPa | 7.25 ksi | |||
| 0.172 GPa @Temperature -20.0 °C | 24.9 ksi @Temperature -4.00 °F | ||||
| Flexural Modulus | 0.0480 GPa | 6.96 ksi | ASTM D790 | ||
| 0.0230 GPa @Temperature 49.0 °C | 3.34 ksi @Temperature 120 °F | ASTM D790 | |||
| 0.216 GPa @Temperature -20.0 °C | 31.3 ksi @Temperature -4.00 °F | ASTM D790 | |||
| Flexural Stiffness | 50.00 MPa | 7252 psi | |||
| 172.0 MPa @Temperature -20.0 °C | 24950 psi @Temperature -4.00 °F | ||||
| Tensile Impact Strength | 505 kJ/m² | 240 ft-lb/in² | At -20°C; ASTM D1822 | ||
| 630 kJ/m² | 300 ft-lb/in² | At 23°C; ASTM D1822 | |||
| Compression Set | 50 % | 50 % | Method B, 10 days at 25°C; ASTM D395 | ||
| 90 % @Temperature 70.0 °C | 90 % @Temperature 158 °F | Method B, 22 hours; ASTM D395 | |||
| Thermal Properties | Metric | English | Comments | ||
| Vicat Softening Point | 64.0 °C | 147 °F | ASTM D1525 | ||
| Brittleness Temperature | <= -100 °C | <= -148 °F | ASTM D762 | ||
| Processing Properties | Metric | English | Comments | ||
| Processing Temperature | 121 - 204 °C | 250 - 399 °F | |||
| Descriptive Properties | |||||
| Cycle time | 0.5-2 minutes | Molding, equipment and part design dependent | |||
| Vinyl Acetate Content | 18 wt.% | ||||