- 熔体流动速率 [g/10min]: 1.2
- 密度 [g/cm3]: 0.926
- 脆化温度 [℃]: -76.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.926 g/cc | 0.0335 lb/in³ | ASTM D1505 |
Vinyl Acetate Content | 6.6 % | 6.6 % | |
Thickness | 31.8 microns | 1.25 mil | 2:1 BUR |
Melt Flow | 1.2 g/10 min | 1.2 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Elongation at Break, MD | 190 % | 190 % | ASTM D882 |
Film Elongation at Break, TD | 470 % | 470 % | ASTM D882 |
Elmendorf Tear Strength MD | 107 g | 107 g | ASTM D1922 |
Elmendorf Tear Strength TD | 83 g | 83 g | ASTM D1922 |
Dart drop Test | 285 g | 0.628 lb | F50; ASTM D1709 |
Film Tensile Strength at Break, MD | 22.4 MPa | 3250 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 19.0 MPa | 2750 psi | ASTM D882 |
1% Secant Modulus, MD | 138 MPa | 20000 psi | ASTM D882 |
1% Secant Modulus, TD | 159 MPa | 23000 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
Vicat Softening Point | 87.0 °C | 189 °F | ASTM D1525 |
Brittleness Temperature | <= -76.0 °C | <= -105 °F | ASTM D746 |
Optical Properties | Metric | English | Comments |
Haze | 10 % | 10 % | ASTM D1003 |
Gloss | 55 % | 55 % | 45°; ASTM D2457 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 221 °C | 430 °F |