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The PE Polyethylene Release Liner with silicone coating is a versatile industrial film engineered for self-adhesive waterproofing membranes. Designed for supermarkets and exhibitions, it combines waterproof and moisture-proof properties with soft flexibility, ensuring reliable protection in humid environments. Produced via an automated extrusion line, the material is wound into large rolls for high-capacity industrial use, maintaining consistent quality and tension during production.
| Feature | Specification | Application Scenario |
|---|---|---|
| Material | PE/PET Plastic (FDA/ISO compliant) | Waterproofing membranes for food packaging |
| Adhesive Type | Silicone Coated (low-residue) | Adhesive backing for temporary displays |
| Thickness | 50–150 microns | Customizable for varying adhesive requirements |
| Transparency | Transparent | Packaging where product visibility is critical |
| Hardness | Soft (easy to handle) | Wrapping fragile items in retail settings |
| Waterproof/Moisture Proof | 100% barrier | Protecting goods in humid supermarkets or outdoor exhibitions |
| Roll Size | 500mm–1200mm width | Industrial-scale production lines |
| Stretchability | Up to 200% elongation | Conforming to irregular surfaces for sealing |
| Temperature Range | -20°C to +80°C | Extreme climate storage solutions |
Adjustable parameters include thickness (50–150 microns) and width (500–1200mm) to meet specific adhesive strength or packaging size needs. Material composition can also be tailored for enhanced UV resistance or flame retardancy in specialized applications.
With its waterproof and silicone-coated surface, this release film is ideal for supermarkets to protect fresh produce displays or exhibitions to secure temporary signage. Its soft texture ensures safe handling, while its industrial-grade durability supports high-volume packaging operations.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Thickness Range | 50–100 microns | 75–150 microns | 100–200 microns |
| Tensile Strength | 18 MPa | +15% (20.7 MPa) | +30% (23.4 MPa)* |
| Silicone Coating | Standard adhesive | Enhanced adhesion | Ultra-bond coating |
| Temperature Resistance | -10°C to +60°C | -20°C to +70°C | -20°C to +80°C |
| Compliance | ISO 9001 | ISO 9001 + FDA | ISO 9001 + FDA + RoHS |
Technical Breakthroughs:
Version Selection Guide:
Example benefit: "With the Pro Model’s silicone coating, you can achieve seamless bonding in -20°C freezers, paired with PE’s flexibility to conform to irregular surfaces, ensuring no leaks in frozen food packaging."
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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
