Coated Film
Product Introduction:
This film is characterized by high barrier properties, strong toughness, excellent heat shrinkability, and high chemical stability. It effectively protects products, extends shelf life, and offers excellent printability.
Product Applications:
Widely used in printing and lamination processes. After lamination, it can be applied to various flexible packaging, food packaging, balloons, toys, and more.
Specifications:
- **Thickness**: Typically 25 μm, customizable based on customer requirements.
Typical Properties:
|
Test Item |
Typical Value |
Test Method |
|
Tensile Strength (MPa) |
|
|
|
- Longitudinal |
190.45 |
GB/T 1040.3-2006 |
|
- Transverse |
29.94 |
|
|
Nominal Strain at Break (%) |
|
|
|
- Longitudinal |
58.20 |
GB/T 1040.3-2006 |
|
- Transverse |
51.60 |
|
|
Heat Shrinkage Rate (%) |
|
|
|
- Longitudinal |
2% |
110°C, 5 min |
|
- Transverse |
0% |
|
|
Coefficient of Friction (non/non) |
0.535/0.302 |
GB/T 10006-1998 |
|
Wetting Tension (mN/m) |
42 |
GB/T 14216 |
|
Water Vapor Transmission Rate (WVTR) |
4.46 g/m²·24h |
GB/T 26253-2010 |
|
Oxygen Transmission Rate (OTR) |
1.08 cm³/m²·24h·0.1MPa |
GB/T 19789-2005 |
|
Light Transmittance (%) |
93.3 |
GB/T 2410-2008 |
|
Haze (%) |
5.99 |