China Nice Quality Food Packing 90 Micron Plastic VMPET PE Film Rolls, Find details about China VMPET PE Film Rolls, Plastic VMPET PE Film Rolls from Nice Quality Food Packing 90 Micron Plastic VMPET PE Film Rolls
Physical and Mechanical Properties | ||||
Item Name | Standard Value | Typical Index | Testing Standard | |
Tensile Strength Mpa | MD | ≥170 | 216 | ASTM D638 |
TD | ≥170 | 267 | ||
Elongation at break % | MD | ≥80 | 153 | |
TD | ≥80 | 115 | ||
Thickness of Aluminum Layer Ω | ≤2.5 | 1.8 | ASTM D1003 | |
Aluminum Layer Uniformity % | ≤ ±15% | ≤ ±8% | ||
Thermal shinkage % | MD | ≤3.0 | 1.5 | |
TD | ≤2.0 | 1.5 | ||
Surface Tension dyn/cm | Treatment Surface | ≥38 | ≥38 | ISO 8296 |
Non-treatment Surface | ||||
Dynamic Friction Coefficient | Between Non-treatment Surfaces | 0.25 | ASTM D1984 |