Stable release performance, easy peeling, high-temperature resistance and excellent surface flatness for precision industrial applications.
Silicone Release Film is a functional material manufactured by evenly coating a silicone release agent onto substrates such as PET and PE, followed by high-temperature curing.
It provides stable release performance, easy peeling, high-temperature resistance, anti-aging properties and excellent surface flatness. The material is widely used in Adhesive Tapes, labels, Protective Films, die-cutting processes and electronic materials.
Essential information for buyers evaluating release liners for labels, tapes, protective films and die-cutting applications.
Q1: What is silicone release film and what is it used for?
A: It is a film coated with silicone release agent, widely used in labels, tapes, protective films, and other fields.
Q2: Can the size be customized?
A: Yes, thickness, width, length, and release force can be customized.
Q3: Is it suitable for high-speed die-cutting?
A: Yes, stable release performance ensures smooth die-cutting.
Q4: Can you supply release film with customized release force?
A: Yes, we offer 27 tiers of peel force from ultra-light to heavy release, fully customizable according to your application requirements.
Q5: Does the product meet environmental standards?
A: Yes, it complies with RoHS, REACH, and SGS testing requirements.
Direct factory supply and professional material support.
Modern coating, curing, slitting and rewinding processes.
Size, release force, color and material structure can be customized.
Sufficient inventory and flexible production support efficient delivery.
PRODUCT 01
PREMIUM SILICONE TECHNOLOGY
| Base Material Profile | Biaxially-oriented Polyester (PET) |
| Peel Force Range (27 Tiers) | 1–3g to 800–1000g, 27 tiers total |
| Substrate Thickness Specs | 12μ, 15μ, 18μ, 23μ, 25μ, 30μ, 36μ, 45μ, 50μ, 75μ, 100μ, 125μ, 150μ, 175μ, 188μ, 250μ |
| Adhesive Coating Layer | Ultra-stable Silicone Release Agent |
| Key Technical Advantage | Minimal silicone transfer, residual adhesion >90% |
All measurements are tested under ISO laboratory standards.
PRODUCT 02
PREMIUM SILICONE TECHNOLOGY
| Base Material Profile | Biaxially-oriented Polyester (PET) |
| Peel Force Range (27 Tiers) | 1–3g to 800–1000g, 27 tiers total |
| Substrate Thickness Specs | 12μ, 15μ, 18μ, 23μ, 25μ, 30μ, 36μ, 45μ, 50μ, 75μ, 100μ, 125μ, 150μ, 175μ, 188μ, 250μ |
| Adhesive Coating Layer | Ultra-stable Silicone Release Agent |
| Key Technical Advantage | Minimal silicone transfer, residual adhesion >90% |
All measurements are tested under ISO laboratory standards.
PRODUCT 03
PREMIUM SILICONE TECHNOLOGY
| Base Material Profile | Biaxially-oriented Polyester (PET) |
| Peel Force Range (27 Tiers) | 1–3g to 800–1000g, 27 tiers total |
| Substrate Thickness Specs | 25μ, 36μ, 50μ, 75μ, 100μ, 125μ, 150μ, 175μ, 188μ |
| Adhesive Coating Layer | Ultra-stable Silicone Release Agent |
| Key Technical Advantage | Minimal silicone transfer, residual adhesion >90% |
All measurements are tested under ISO laboratory standards.
Please provide the substrate material, thickness, width, roll length, color, release force, application, quantity and delivery destination. Our team will recommend a suitable specification and prepare samples for evaluation.
Thickness, size, color and peel force according to your project.
Trial samples and technical confirmation before bulk production.
Reliable production and export support for global industrial buyers.
Release Film & Release Liner Introduction
Release film, also called release liner, is silicone-coated functional separation material. It isolates adhesive layers and allows smooth peeling without residual glue or surface contamination.
We can adjust the performance of our release liners to fit different production processes. All products are made with uniform silicone coating and strict quality control.
Our release film covers electronic manufacturing, die-cut processing, adhesive label printing, medical plaster products, new energy accessories and more industrial fields.
Custom production based on your actual working demands
Free pre-order sample testing support
Custom roll slitting to match your machine specification
Stable bulk supply for wholesale purchasers
Business Email: simonliu@tensfilm.com
Factory Location: Suzhou, Jiangsu, ChinaWorking Hours: 9:00 – 18:00 (GMT+8, Mon – Fri)
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