40μm Blue Silicone Coated Cast Polypropylene Film for Industrial and Medical Packaging
Price:
Negotiable
MOQ:
30000 s.q.m.
Delivery Time:
within 20 days
Brand:
HSF
Product Description
40μm Blue Silicone Release Film CPP Cast Polypropylene Film
40μm blue cast polypropylene silicone coated release film for food, medical, and industrial packaging applications.
Product Applications
- Adhesive tape and label manufacturing as liner or backing material
- Graphic arts and printing for protective layers on decals and stickers
- Die-cutting and stamping processes for clean release of cut pieces
- Composite manufacturing as release liner for fiberglass and carbon fiber
- Automotive industry for adhesive-backed components and trims
- Electronics manufacturing as protective layer for circuit boards
- Medical and pharmaceutical applications for adhesive devices and patches
- Protective films for surface protection during manufacturing and transport
- Industrial applications for rubber products, gaskets, and seals
- Arts and crafts projects for decorative and protective elements
Technical Specifications
| Test Item | Range | Test Standard | |
|---|---|---|---|
| Thickness | Avg. | 40 μm | GB/T 6672 |
| Max. | ≤44 μm | ||
| Min. | ≥36 μm | ||
| Width | Avg. | 1090 ±3 mm | GB/T 6673 |
| Tensile strength | MD | ≥20 MPa | GB/T 1040.3 |
| TD | ≤15 MPa | ||
| Elongation @ break | MD | ≤300% | |
| TD | ≤300% | ||
| Wetting tension | - | ≥38 mM/m | GB/T 14216 |
| Release force | Inner | Customizable gf/25mm | GB/T 25256 |
| Outer | Customizable | ||
| Subsequent adhesion rate | Inner | ≥85% | |
| Outer | ≥85% | ||
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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