40μm Translucent White PE Release Film Silicone UV Cured for Protective Packaging and Labeling
Price:
Negotiable
MOQ:
10000 square meters
Delivery Time:
within 10 days
Brand:
HSF
Product Description
40μm Translucent White PE Release Film with Silicone UV Curing
Translucent white PE silicone coated release film features a silicone adhesive layer applied to one side of polyethylene film, providing a reliable non-stick surface for various industrial applications.
Primary Applications
- Protective and Packaging: Surface protection for plastic sheets during storage and transportation
- Labeling and Graphics: Release liner for adhesive labels and stickers with high-quality printing capability
- Thermal Lamination: Protective film for printed matter during handling processes
- Medical and Healthcare: Packaging for medical devices and surgical equipment
- Automotive and Electronics: Production of gaskets, displays, and touch screens
Tape Industry Applications
- Double-Sided Tape Liner: Protects adhesive layer until application
- Adhesive Tape Liner: Provides protective covering for adhesive tapes
- Label Printing: Print-compatible surface for identification and branding
- Die-cutting: Stable, non-tearable substrate for precision cutting
Manufacturing Process
- Film Preparation: Surface cleaning and treatment with corona discharge or plasma
- Silicone Application: Even coating via spraying, dipping, or roll coating methods
- Silicone Curing: High-temperature curing above 120°C for uniform adhesion
- Finishing: Trimming and die-cutting to required specifications
Technical Specifications
| Parameter | Specification | Requirement | Test Result |
|---|---|---|---|
| Appearance | No air bubbles / stains / breakage / impurities | Measured | - |
| Width (mm) | 960 ± 5 | - | 962 |
| Thickness (mm) | 0.040 ± 0.005 | - | 0.042 |
| Max. Tension (N/50mm) TD | ≥ 30 | - | 44 |
| Max. Tension (N/50mm) MD | ≥ 30 | - | 52 |
| Color | White | Colorimeter △E＜ 3 | ok |
| Elongation @ break (%) TD | ≥ 150 | - | 594 |
| Elongation @ break (%) MD | ≥ 200 | - | 479 |
| Surface Tension (Dyne Value) | ≥42 dyne for each side | - | 46 |
| Release Force (gf/25mm) Inner | 5-10 | - | 7 |
| Release Force (gf/25mm) Outer | 20-30 | - | 24 |
| Subsequent Adhesion (%) Inner | ≥85 | - | 88 |
| Subsequent Adhesion (%) Outer | ≥85 | - | 90 |
UV Curing Advantages
- Faster Curing Time: Cures in seconds compared to traditional methods
- Energy-Efficient & Eco-Friendly: Lower carbon footprint with no high heat requirements
- High-Quality Coating: Uniform silicone coating with excellent adhesion and chemical resistance
- Reduced Production Time: Faster processing increases manufacturing efficiency
- No Heat Damage: Preserves substrate properties throughout production
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai HSF Materials Technology Co., Ltd.
Location
Area D, No. 218 North Huting Road, Songjiang District, 201600 Shanghai, China
Contact Person
Bryan J. Lee