BOPET Twist Film
Thickness range : 19-28UM .
Product has strong tensile strength, non-chlorine, non-toxic, environmental protection, water resistance, and excellent twist performance characteristics .
Applications : Can be applied to high-end candy and small food’s packaging, especially for exporting goods .
Technology data for customer’s reference :
|
Environment-protective polyester film |
|
Thickness |
19-28UM |
|
|
Extension strength |
Vertical |
≥230MPa |
|
Horizontal |
≥231MPa |
|
Handicuff angle |
270o |
|
|
Rebound |
≤30 |
|
|
Heat shrinkage(150/30Min) |
Vertical |
15-20% |
|
Horizontal |
15-20 |
|
Haze(%) |
≤2.0 |
|
|
Glossy(%) |
≥120 |
|
|
Friction coefficient
(quiet/move) |
≤0.65/0.55 |
|
| |
|
moist tension(mN/m) |
Corona treated side |
≥50 |
|
The other Non-
corona treated side |
≤40 |
|
产品详细介绍