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Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner

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Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner

Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner
Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner
Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner

Large Image :  Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner

Product Details:
Place of Origin: Shanghai, China
Brand Name: upasschina
Model Number: PP Release Film
Payment & Shipping Terms:
Price: $0.07-0.18/rolls
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Light Gray 50MIC Polypropylene Release Film for Waterproof Membrane and Silicone Coated Release Liner

Description
Processing Service: Cutting Plastic Modling Type: Blow Molding
Product Name: PP Embossed Film MOQ: 1 T
Type Science And Technology: Casting/Blow Molding Size: 50MIC*1050cm/roll
Color: Light Gray Black Application: Construction,Tape
Thickness: 0.03-0.15mm Width: 100-2000mm
Highlight:

1050cm Roll Polypropylene Release Film

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Light Gray Polypropylene Release Film

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50MIC Release Film

Light Gray Polypropylene Release Film
50MIC 1050cm Roll for Bitumen Waterproof Membrane Roofing Applications
Product Overview
This embossed polypropylene silicone coated release liner combines excellent material properties with the physical advantages of an embossed structure, making it an ideal surface material for high-performance waterproof membranes. Available in soft thickness from 30 to 150 microns with release force of 5 to 15g, fully customizable to your specifications.
Key Advantages
  • High flexibility - creped surface easily conforms to curved and irregular shapes
  • Mechanical durability - textured surface enhances tensile strength
  • Silicone coating - enables easy release from adhesives
  • Chemical resistance - effective against oils, greases, tar, and water
  • Dimensional stability - remains flat and does not wrinkle during application
  • Customization options - available in various widths and colors to match production needs
Technical Specifications
Item Test Standard Performance Index
Thickness ASTM D3767 ±0.005mm | 0.035
g/sqm ASTM D638 35g/m² | 32
Max. Force ASTM D882 MD ≥600N/m | 760
TD≥600N/m | 730
Elongation @ Break ASTM D882 MD≥200% | 656
TD≥200% | 732
Peeling Force FTM10 ≤20g | 15
Subsequent Adhesion Rate Q/320585 UPA 01-2019 ≥80% | 87
Applications
  1. Industrial Tape Manufacturing - Primary use in technical tapes, including butyl tape release film for roof and façade sealing, insulating and transfer tapes for construction applications, ridge tapes for ventilation and chimney flashing, and polyurethane/bitumen-based tapes for waterproofing systems. The embossed film serves as a protective liner, shielding adhesive layers from contamination and moisture while allowing smooth peeling without stretching or tearing.
  2. Construction and Roofing - Ideal as a separating and protective layer in torch-on roofing membranes, bitumen shingles, roofing and sealing tapes, and repair components for roofs and foundations. Performs exceptionally in challenging environments due to resistance to tar, moisture, and weather conditions.
  3. Technical and Automotive Industries - Used as a spacer or separator during assembly, protective film for delicate or painted surfaces, and carrier layer for laminates or self-adhesive components in vehicles.
Product Images
Embossed polypropylene release liner product sample
Product Sample
Close-up view of embossed texture on PP film
Embossed Texture
Embossed film application in industrial setting
Industrial Application
Silicone coated release liner technical specifications
Technical Specifications
PP film manufacturing process and quality control
Manufacturing Process
Embossed polypropylene film packaging and handling
Packaging & Handling
Packaging & Shipping
Standard packaging configuration for embossed PP film
Standard Packaging
Shipping and handling procedures for release liners
Shipping Procedures
Packaged embossed polypropylene film ready for shipment
Ready for Shipment

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

I
Ivan
Russian Federation Feb 28.2026
Helpful (2)
PET no problem, price is good. Works as expected. Thank you.
Q
Quatan
Russian Federation Feb 1.2026
Helpful (200)
Good Quality! Love it!
E
Eddie
United States Mar 18.2025
Helpful (1)
Pretty solid product overall.
Tag:

12 Micron Silicone Coated Release Liner,

0.15mm Silicone Coated Release Liner,

0.012mm Silicone Coated PET Release Film

Contact Details
Upass Material Technology (Shanghai) Co.,Ltd.

Contact Person: Mr. Aaron.Zhang

Tel: 0086-15901747869

Send your inquiry directly to us (0 / 3000)

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