China Vmpe Film (Vacuum Metalized PE film), Find details about China Vmpe, Mpe Film from Vmpe Film (Vacuum Metalized PE film)
Test Item | Unit | Standard | Test Method | |
Thickness | mic | 50 | ASTM D-374 | |
Tolerance | % | ±5 | ||
Tensile strength | MD | Mpa | ≥35 | ASTM D-882 |
TD | ≥25 | |||
Elongation at break | MD | % | ≥400 | ASTM D-882 |
TD | ≥500 | |||
Heat Seal Strength (135ºC) | N/15mm | ≥8.0 | ASTM D-882 | |
Metal Surface Tension | mN/m | ≥36 | ASTM D-2578 | |
WVTR (38ºC,90%RH) | g/m2·24hr | ≤1.50 | ASTM E96 | |
OTR (23ºC,0%RH) | cm3/m2·1atm·24hr | ≤50 | ASTM D1434 |