- 熔体流动速率 [g/10min]: 2.2
- 脆化温度 [℃]: -75.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.921 g/cc | 0.921 g/cc | ISO 1183 |
Thickness | 25.0 - 80.0 microns | 0.984 - 3.15 mil | Recommended |
Melt Flow | 2.2 g/10 min @Load 2.16 kg, Temperature 190 °C | 2.2 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 | 350 % | 350 % | ISO 527-3 |
Film Elongation at Break, TD | 500 % | 500 % | ISO 527-3 |
Coefficient of Friction, Dynamic | >= 0.50 | >= 0.50 | ISO 8295 |
Elmendorf Tear Strength, MD | 7.133 g/micron | 181.2 g/mil | ISO 6383-2 |
Elmendorf Tear Strength, TD | 4.5855 g/micron | 116.47 g/mil | ISO 6383-2 |
Dart drop Test | 190 g | 0.419 lb | F50; ISO 7765-1 |
Film Tensile Strength at Break, MD | 25.0 MPa | 3630 psi | ISO 527-3 |
Film Tensile Strength at Break, TD | 19.0 MPa | 2760 psi | ISO 527-3 |
1% Secant Modulus, MD | 160 MPa | 23200 psi | ISO 527-3 |
1% Secant Modulus, TD | 180 MPa | 26100 psi | ISO 527-3 |
Thermal Properties | Metric | English | Comments |
Melting Point | 109 °C | 228 °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 | 9.0 % | 9.0 % | ISO 14782 |
Gloss | 54 % | 54 % | 45°; ASTM D2457 |