- 熔体流动速率 [g/10min]: 2.5
- 密度 [g/cm3]: 0.942
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.942 g/cc | 0.0340 lb/in³ | ExxonMobil Method |
Vinyl Acetate Content | 18.5 % | 18.5 % | ExxonMobil Method |
Melt Flow | 2.5 g/10 min | 2.5 g/10 min | 190°C, 2.16 kg; ExxonMobil Method |
Mechanical Properties | Metric | English | Comments |
Film Elongation at Break, MD | 320 % | 320 % | ASTM D882 |
Film Elongation at Break, TD | 740 % | 740 % | ASTM D882 |
Elmendorf Tear Strength MD | 50 g | 50 g | ASTM D1922 |
Elmendorf Tear Strength TD | 60 g | 60 g | ASTM D1922 |
Dart drop Test | 310 g | 0.684 lb | ASTM D1709A |
Film Tensile Strength at Break, MD | 37.2 MPa | 5400 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 33.8 MPa | 4900 psi | ASTM D882 |
1% Secant Modulus, MD | 63.4 MPa | 9200 psi | ASTM D882 |
1% Secant Modulus, TD | 68.9 MPa | 10000 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Melting Point | -7.78 °C | 18.0 °F | Peak Melting Temperature; ExxonMobil Method |
Vicat Softening Point | 62.2 °C | 144 °F | ASTM D1525 |
Optical Properties | Metric | English | Comments |
Haze | 1.4 % | 1.4 % | ASTM D1003 |
Gloss | 85 % | 85 % | 45°; ASTM D2457 |