- 熔体流动速率 [g/10min]: 3.5
- 脆化温度 [℃]: -75.0
- 透光率 [%]: 90.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.921 g/cc | 0.921 g/cc | ISO 1183 |
Thickness | 18.0 - 50.0 microns | 0.709 - 1.97 mil | Recommended |
Melt Flow | 3.5 g/10 min @Load 2.16 kg, Temperature 190 °C | 3.5 g/10 min @Load 4.76 lb, Temperature 374 °F | ISO 1133 |
Mechanical Properties | Metric | English | Comments |
Film Tensile Strength at Yield, MD | 10.0 MPa | 1450 psi | ISO 527-3 |
Film Tensile Strength at Yield, TD | 10.0 MPa | 1450 psi | ISO 527-3 |
Film Elongation at Break, MD | 300 % | 300 % | ISO 527-3 |
Film Elongation at Break, TD | 550 % | 550 % | ISO 527-3 |
Coefficient of Friction, Dynamic | 0.10 | 0.10 | ISO 8295 |
Elmendorf Tear Strength, MD | 6.114 g/micron | 155.3 g/mil | ISO 6383-2 |
Elmendorf Tear Strength, TD | 4.076 g/micron | 103.5 g/mil | ISO 6383-2 |
Dart drop Test | 150 g | 0.331 lb | F50; ISO 7765-1 |
Film Tensile Strength at Break, MD | 23.0 MPa | 3340 psi | ISO 527-3 |
Film Tensile Strength at Break, TD | 20.0 MPa | 2900 psi | ISO 527-3 |
1% Secant Modulus, MD | 160 MPa | 23200 psi | ISO 527-3 |
1% Secant Modulus, TD | 170 MPa | 24700 psi | ISO 527-3 |
Thermal Properties | Metric | English | Comments |
Melting Point | 111 °C | 232 °F | Internal method |
Vicat Softening Point | 90.0 °C @Load 1.00 kg | 194 °F @Load 2.20 lb | ISO 306/A |
Brittleness Temperature | <= -75.0 °C | <= -103 °F | ASTM D746 |
Optical Properties | Metric | English | Comments |
Haze | 6.5 % | 6.5 % | ISO 14782 |
Gloss | 68 % | 68 % | 45°; ASTM D2457 |
Transmission, Visible | 90.0 % | 90.0 % | transparent; thickness not quantified |