- 透光率 [%]: 86.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Water Vapor Transmission | 8.70 g/m2/day | 0.560 g/100 in2/day | at 100°F, 90% RH; Permatran W | ||
| Oxygen Transmission | 0.472 cc-mm/m2-24hr-atm | 1.20 cc-mil/100 in2-24hr-atm | 10% RH; ASTM D3985 | ||
| Nitrogen Transmission | 0.0709 cc-mm/m2-24hr-atm | 0.180 cc-mil/100 in2-24hr-atm | 10% RH; ASTM D1434 | ||
| Carbon Dioxide Transmission | 2.13 cc-mm/m2-24hr-atm | 5.40 cc-mil/100 in2-24hr-atm | 10% RH; ASTM D1434 | ||
| Thickness | 12.7 microns | 0.500 mil | ASTM D374 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Film Elongation at Break, MD | 90 % | 90 % | ASTM D882 | ||
| Film Elongation at Break, TD | 60 % | 60 % | ASTM D882 | ||
| Secant Modulus, MD | 0.482633 GPa | 70.0011 ksi | 2% Secant; ASTM D882 | ||
| Secant Modulus, TD | 0.551581 GPa | 80.0012 ksi | 2% Secant; ASTM D882 | ||
| Film Tensile Strength at Break, MD | 89.6 MPa | 13000 psi | ASTM D882 | ||
| Film Tensile Strength at Break, TD | 103 MPa | 15000 psi | ASTM D882 | ||
| Heat Seal Strength Initiation Temperature | 141 °C | 286 °F | 0.28 lb/in heat seal strength; SWTM-19 | ||
| 157 °C | 315 °F | 0.40 lb/in heat seal strength; SWTM-19 | |||
| Thermal Properties | Metric | English | Comments | ||
| Shrinkage, MD | 15 % | 15 % | Unrestrained, 100°C Air | ||
| Shrinkage, TD | 9.0 % | 9.0 % | Unrestrained, 100°C Air | ||
| Optical Properties | Metric | English | Comments | ||
| Haze | 2.0 % | 2.0 % | ASTM D1003 | ||
| Gloss | 112 % | 112 % | 45°; ASTM D2457 | ||
| Transmission, Visible | 86 % | 86 % | Clarity; ASTM D1746 | ||
| Descriptive Properties | |||||
| Air Transmission cc-mil/100 in2-24hr-atm | 0.36 | 10% RH | |||
| Block Force g | 12 | SWTM-23 | |||
| Cling g | 8 | SWTM-23 | |||
| Yield in2/lb | 34600 | ASTM D2103 | |||