Fluorosilicone Release Liners for Flexible Substrate Processing
Our fluorosilicone release liners are engineered for challenging roll-to-roll coating and converting of flexible substrates, where adhesion control, thermal resistance, and clean separation are essential.
These liners support a wide range of specialty films, textiles, and stretchable electronics, with potential use in wearable sensors, breathable laminates, and advanced heat-transfer film systems.
Explore emerging applications across textile electronics, TPU laminates, and flexible functional films.
Key Benefits
Clean Release on Sensitive Substrates
Ultra-low migration surface enables defect-free separation for printed electronics, coated fabrics, or thin-layer TPU films.
Thermally Stable and Curl-Resistant
Designed to stay dimensionally stable during calendaring, lamination, or thermoforming of flexible multilayer substrates.
Stable Release Force for High-Tack Adhesive Films
Provides consistent, low-to-ultra-low release force under heat and pressure—ideal for breathable laminates, stretchable garments, and smart textile converting where predictable adhesive behavior is critical.
Custom Surface Finishes and Substrate Matching
Available with anti-static, matte, or printable coatings tailored for polyester, polyimide, or textile-compatible release.
Applications
Customized Fluorosilicone Release Liners for Flexible Substrate Processing
Engineered for roll-to-roll coating, lamination, and converting of breathable membranes, stretchable films, and textile-integrated circuits.
Our fluorosilicone liners ensure clean release, dimensional stability, and low-force separation during tension-sensitive and low-pressure processes—ideal for smart fabrics, wearable patches, and flexible electronics.
Fluorosilicone Release Liner Models for Flexible Substrate Processing
Representative liner models for breathable membranes, stretchable films, and textile-integrated electronics—supporting flexible coating, lamination, and converting applications.
Model | Release Force | Substrate | Key Features |
|---|---|---|---|
Ultra Low (<3 g/in) | PET 50µm | Enables clean release of high-tack silicone adhesives used in breathable membranes and stretchable films. Minimizes adhesive transfer, edge lift, or substrate distortion during low-pressure lamination. | |
Low (3~10 g/in) | PET 50 μm | Ideal for roll-to-roll converting and lamination of flexible substrates requiring consistent release. Maintains stable performance during slitting, kiss-cutting, or thermal bonding steps. |
Need a liner optimized for your flexible coating or converting line?
Flexible Substrate Processing - Specific FAQ
For breathable films and elastic substrates used in lamination or wearable sensor integration, we recommend fluorosilicone liners with ultra-low to low release force. These liners enable clean release without distortion, especially under low-pressure lamination and roll-to-roll coating conditions.
Yes. We offer SGS-certified PFAS-free liners (470+ items not detected), and our fluorosilicone formulations are REACH and RoHS compliant. Compliance documentation can be provided upon request to support your global regulatory requirements.
Yes. Our liners maintain dimensional stability and release consistency in high-speed roll-to-roll converting, coating, and slitting processes—ideal for breathable laminates, textile-integrated electronics, and printed functional films.
No. Our fluorosilicone liners are engineered for clean, residue-free release, even with high-tack silicone adhesives. This minimizes adhesive transfer and edge lift during converting, lamination, and thermal processing of flexible substrates.
Yes. Our liners are optimized for smart fabrics, skin-contact electronics, and textile-integrated circuits. We can support base films compatible with OEKO-TEX® requirements and offer documentation for ISO 10993 testing if needed for skin-contact use cases.