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
Release film is silicone-coated functional film for separating all kinds of adhesive materials, leaving no residual glue after peeling.
We provide PET, PE, BOPP based liners with customizable light/medium/heavy peel force, anti-static and high-temperature resistant options. Widely used in electronics, die-cut foam, adhesive tape, label printing, medical plasters and new energy industries. Custom slitting & free sample testing are available.
Release Film / Release Liner Product Introduction
Release Film, interchangeably called Release Liner, is a substrate coated with silicone layer. It serves as protective carrier for adhesives, enabling clean peeling without silicon transfer or glue residue.
PET Release Film: High transparency, heat-resistant, stable size for optical & electronic die-cutting
PE Release Film: Soft, economical for medical tapes and low-tack stickers
BOPP Release Liner: Flat smooth surface for label printing industry
Adjustable light/medium/heavy peel force; thickness range: 12μm–100μm; anti-static, matte, colored and high-temperature resistant styles can be customized.
Optical electronics, double-sided tape, foam die-cut parts, self-adhesive labels, medical wound plasters, new energy battery accessories.
Custom roll slitting service & free test samples for customers.
업무용 이메일: roy_zhu@tensfilm.com
공장 위치: 중국 장쑤성 소주근무 시간: 9:00 – 18:00 (GMT+8, 월 – 금)
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