- 熔体流动速率 [g/10min]: 1.8
- 脆化温度 [℃]: -70.0
- 透光率 [%]: 90.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.936 g/cc | 0.936 g/cc | ISO 1183 |
Thickness | 10.0 - 50.0 microns | 0.394 - 1.97 mil | Recommended |
Melt Flow | 1.8 g/10 min @Load 2.16 kg, Temperature 190 °C | 1.8 g/10 min @Load 4.76 lb, Temperature 374 °F | ISO 1133 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 16.0 MPa | 2320 psi | ISO 527-3 |
Film Tensile Strength at Yield, TD | 18.0 MPa | 2610 psi | ISO 527-3 |
Film Elongation at Break, MD | 650 % | 650 % | ISO 527-3 |
Film Elongation at Break, TD | 750 % | 750 % | ISO 527-3 |
Coefficient of Friction, Dynamic | >= 0.50 | >= 0.50 | ISO 8295 |
Elmendorf Tear Strength, MD | 0.8152 g/micron | 20.71 g/mil | ISO 6383-2 |
Elmendorf Tear Strength, TD | 10.19 g/micron | 258.8 g/mil | ISO 6383-2 |
Dart drop Test | 50.0 g | 0.110 lb | F50; ISO 7765-1 |
Film Tensile Strength at Break, MD | 35.0 MPa | 5080 psi | ISO 527-3 |
Film Tensile Strength at Break, TD | 25.0 MPa | 3630 psi | ISO 527-3 |
1% Secant Modulus, MD | 450 MPa | 65300 psi | ISO 527-3 |
1% Secant Modulus, TD | 500 MPa | 72500 psi | ISO 527-3 |
Thermal Properties | Metric | English | Comments |
Melting Point | 128 °C | 262 °F | Internal method |
Vicat Softening Point | 117 °C @Load 1.00 kg | 243 °F @Load 2.20 lb | ISO 306/A |
Brittleness Temperature | <= -70.0 °C | <= -94.0 °F | ASTM D746 |
Optical Properties | Metric | English | Comments |
Haze | 18 % | 18 % | ISO 14782 |
Gloss | 55 % | 55 % | 45°; ASTM D2457 |
Transmission, Visible | 90.0 % | 90.0 % | clear; thickness not quantified |