50μm Translucent Low Density LDPE Stretch Film Roll
Designed specifically for medical packaging applications, this 50μm translucent low density polyethylene film offers exceptional flexibility, durability, and moisture resistance.
Product Overview
Low-density polyethylene (LDPE) film is a versatile plastic material known for its flexibility, durability, and excellent moisture-resistant properties. This 50μm translucent variant provides enhanced strength and protection for demanding applications.
Primary Applications
- Packaging: Ideal for flexible packaging applications including bags, shrink wrap, and stretch film
- Agriculture: Suitable for greenhouse covers, mulch film, and silage bags
- Construction: Used as barrier protection material, insulation, and roofing applications
- Medical: Perfect for disposable gloves and medical device packaging
Technical Specifications
| Parameter |
Specification |
Measured Value |
| Appearance |
No air bubbles / stains / breakage / impurities |
Measured data (Ref.) |
| Width (mm) |
1300 -0+6 |
1302 |
| Thickness (mm) |
0.050 ± 0.005 |
0.051 |
| Max. Tension (N/50mm) TD |
≥ 15 |
20 |
| Max. Tension (N/50mm) MD |
≥ 15 |
20 |
| Color Difference (△E) |
< 3 |
OK |
| Elongation @ Break (%) TD |
≥ 230 |
1028 |
| Elongation @ Break (%) MD |
≥ 230 |
584 |
| Surface Tension (Dyne Value) |
≥42 dyne |
48 |
Application Scenarios
- Industrial Packaging: Provides extra protection during transit to prevent breakage and damage
- Food Packaging: Food-safe and non-toxic material suitable for food products
- Medical Packaging: Ideal for diagnostic test strips and medical devices
- Sporting Goods: Robust and puncture-resistant for fishing lures and tackle boxes
- Tamper-Evident Bags: Provides additional security for sensitive items
- Protective Packaging: Protects fragile goods like electronics and artwork from scratches and abrasions
Material Comparison
Compared to high-density polyethylene (HDPE) film, LDPE film has lower density, making it softer, more flexible, and more transparent. While HDPE offers higher tensile strength and puncture resistance, LDPE provides superior conformability and easier heat sealing capabilities.