25μm Red PET Fluorosilicone Release Liner with Resistance To Oils and Chemicals
Price:
Negotiable
MOQ:
10000 s.q.m
Delivery Time:
within 45 days depends on the reserve of raw materials
Brand:
HSF
Product Description
25μm Red PET Fluorosilicone Release Liner
25 μm red PET fluorosilicone coated release film with excellent release properties and resistance to oils, solvents, and chemicals.
Product Applications
- Labeling and Graphics: Ideal for pressure-sensitive adhesive labels, decals, and graphics requiring thin liners with vibrant red color
- Promotion and Marketing: Suitable for stickers, decals, and banners where easy application and vibrant appearance are essential
- Arts and Crafts: Perfect for intricate projects requiring precise stenciling, masking, or protective layers
- Packaging and Wrapping: Enhances aesthetics of adhesive-backed packaging materials while enabling easy removal
- Industrial Applications: Used as low-profile release liners for adhesive-backed products in manufacturing processes
Key Features
PET fluorosilicone coated film offers wider temperature resistance than standard PET silicone coated films, with excellent performance in high-temperature and high-humidity environments.
Adhesion Properties
Provides excellent adhesion to various substrates including plastics, metals, and glass, with strong bonding performance for adhesive applications.
Primary Function
Fluorosilicone release film isolates and protects adhesive items like silicone and PI tapes during production, storage, and transportation, preventing contamination and spoilage.
A qualified fluorosilicone release film features a smooth, even surface free of defects, excellent physical mechanical properties, small thickness tolerance, high transparency, low heat shrinkage, and good flexibility.
Release Force Classification
| Release Force | Classification |
|---|---|
| < 0.10N/25mm (< 10g) | Light Peel |
| 0.03-0.04N/25mm (3-4g) | Very Light Release |
| < 0.20N/25mm (< 20g) | Medium Release |
| 0.35-0.45N/25mm (35-45g) | Heavy Release |
| 0.60-0.80N/25mm (60-80g) | Very Heavy Release |
| > 1.00N/25mm (> 100g) | Super Heavy Release |
Technical Specifications
| Test Item | Unit | Range |
|---|---|---|
| Fluorosilicone Release Side | g/25mm | 5-8 |
| Backing Liner (Clear PET) | mm | 0.025 ± 0.002 |
| Width | mm | 1040 ± 5 |
| Length | m | 2000 ±200 |
| Color | - | Transparent |
| Sub-Adhesion Rate | % | ≧85 |
Test Conditions
Release Force: Tape: MY2G, Speed: 300mm/min, Angle: 180°, Instrument: 5000g range tensile machine, Environment: 30 min. at room temperature after attaching
Subsequent Adhesion Rate: Tape: NITTO 31B, Aging Environment: 70℃, Aging Time: 20h, Time in normal temperature: 4h, Instrument: 5000g range tensile machine
Storage Conditions: Temperature: 15-35℃ (in original packing status), Humidity: 30-70% (in original packing status)
Product Images
The 25-micron PET fluorosilicone release film's unique properties make it ideal for applications requiring release of silicone-based adhesives, particularly in high-temperature and harsh chemical environments.
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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