Transparent Tissue Film
Product Introduction:
This film features moisture-proof, oil-proof, waterproof, and freshness-preserving properties, effectively protecting tissues from external environmental factors.
Product Applications:
- Suitable for packaging various types of tissues.
- Can also be used for packaging food items such as fruits, vegetables, and meats.
- Printable for creating various patterns and text.
Specifications:
- **Thickness**: 40-50μm, customizable based on customer requirements.
Typical Properties:
|
Test Item |
Unit |
Standard Requirement |
|
Tensile Strength |
Mpa |
Longitudinal: ≥35 |
|
Transverse: ≥25 |
||
|
Elongation at Break |
% |
Longitudinal: ≥280 |
|
Transverse: ≥380 |
||
|
Haze |
% |
Thickness <30μm: ≤4%; Thickness 30-80μm: ≤5% |
|
Coefficient of Friction |
--- |
Non-treated side: as produced ≤0.45; post-curing ≤0.25 |
|
Wetting Tension |
mN/m |
Post-curing: Treated side ≥38, Non-treated side ≤33 |
|
As produced: Treated side ≥40, Non-treated side ≤33 |
||
|
Initial Sealing Temperature |
℃ |
≤135 (customizable if special requirements) |
|
Heat Seal Strength |
--- |
Tested at 0.2Mpa, 1s, single-blade heat sealing, measured after complete cooling. |