- 透光率 [%]: 60.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Water Vapor Transmission | 7.20 g/m2/day | 0.464 g/100 in2/day | at 100°F, 90% RH; ASTM F1249-90 | ||
| Oxygen Transmission | 0.472 cc-mm/m2-24hr-atm | 1.20 cc-mil/100 in2-24hr-atm | 10% RH; ASTM D3985 | ||
| Thickness | 19.0 microns | 0.750 mil | |||
| Mechanical Properties | Metric | English | Comments | ||
| Film Elongation at Break, MD | 80 % | 80 % | ASTM D882 | ||
| Film Elongation at Break, TD | 50 % | 50 % | ASTM D882 | ||
| Secant Modulus, MD | 0.661897 GPa | 96.0015 ksi | 2% Secant; ASTM D882 | ||
| Secant Modulus, TD | 0.592949 GPa | 86.0013 ksi | 2% Secant; ASTM D882 | ||
| Coefficient of Friction, Dynamic | 0.20 | 0.20 | Film to Metal; ASTM D1894 | ||
| Film Tensile Strength at Break, MD | 96.5 MPa | 14000 psi | ASTM D882 | ||
| Film Tensile Strength at Break, TD | 138 MPa | 20000 psi | ASTM D882 | ||
| Thermal Properties | Metric | English | Comments | ||
| Shrinkage, MD | 8.0 % | 8.0 % | Unrestrained, 100°C Air; ASTM D1204 | ||
| Shrinkage, TD | 4.0 % | 4.0 % | Unrestrained, 100°C Air; ASTM D1204 | ||
| Optical Properties | Metric | English | Comments | ||
| Haze | 5.0 % | 5.0 % | ASTM D1003 | ||
| Gloss | 100 % | 100 % | 45°; ASTM D2457 | ||
| Transmission, Visible | 60 % | 60 % | Clarity; ASTM D1746 | ||
| Descriptive Properties | |||||
| Yield in2/lb | 21700 | Calculated | |||