Silicone Gel Adhesive for Nonwoven and Film Lamination

Product Overview

Silicone Gel Adhesive for Nonwoven and Film Lamination is a medium-viscosity, addition-cure two-component (A:B = 1:1) silicone gel adhesive designed for laminating release liners to substrates such as nonwoven fabrics and PE/PET/PU films.

After curing, it forms a soft silicone gel pressure-sensitive adhesive (PSA) layer with excellent surface tack and tack retention, supporting easy peel & easy apply performance with clean removal and minimal residue.

The formulation also features good anti-poisoning capability, enabling reliable curing on challenging substrates commonly used in dressing constructions.

Key Features

• Two-component platinum-cured silicone gel adhesive (A:B = 1:1)
• Medium viscosity; suitable for brush coating, knife coating, and coating processes
• Excellent surface tack and tack retention after curing
• Easy peel & easy apply performance
• Skin-friendly design focus (low irritation performance targets for wearable applications)
• Water-resistant adhesion performance
• Clean removal with minimal adhesive residue
• Anti-poisoning capability for stable curing on TPU/PU/nonwoven and film substrates
• Suitable for OEM manufacturing of laminated adhesive structures

Typical Lamination Structures

• Release liner + Silicone gel adhesive layer + Nonwoven substrate
• Release liner + Silicone gel adhesive layer + PE/PET/PU film substrate
• Release liner + Silicone gel adhesive layer + Composite substrates (per design)

Typical Applications

• Nonwoven-based adhesive constructions
• Film-based adhesive constructions (PE/PET/PU films)
• OEM manufacturing of dressing-related adhesive layers and laminated components
• Wearable adhesive structures requiring tack retention and clean removal

Processing (Typical)

• System: Addition-cure silicone gel adhesive
• Mix ratio: A:B = 1:1
• Coating methods: brush / knife / coating
• Cure: Room-temperature curing (depending on selected grade and process conditions)
• Substrate compatibility: nonwoven, TPU/PU, PE/PET films (anti-poisoning support)

OEM Manufacturing Notes

This product is intended for industrial/OEM use in laminated adhesive structures. Finished product compliance requirements depend on the final product design, intended use, and target market.

Technical Support

We provide formulation recommendations, substrate compatibility evaluation, and process guidance based on your release liner, substrate type, coating method, and production requirements. Contact our technical team for sample testing and customized OEM solutions.