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Discover Ecopower Crosile® silane anchoring agents for silicone release coatings, PET release films, and silicone PSA applications. Contact us for TDS and formulation support.

In silicone release coating applications — from PET release films and PSA tapes to electronic protective films and EV battery insulation — anchoring performance is a critical factor affecting coating durability, release stability, and processing efficiency.
As manufacturers face increasing pressure to reduce VOC emissions and streamline production by eliminating primer steps, demand for high-performance silane anchoring agents continues to grow.
Ecopower's Crosile® Anchoring Agent Series offers targeted solutions for silicone release coatings, PET release films, silicone PSA bonding, and functional composite film applications.
Silicone release coatings provide the low surface energy needed for clean release of pressure-sensitive adhesives. However, this same property makes it difficult for the coating to bond firmly to substrates like PET film or release paper.

Poor anchoring can lead to:
A suitable silicone release coating anchoring agent helps maintain the balance between release performance and substrate adhesion — without affecting curing behavior or peel properties.
Ecopower provides four specialized anchoring agents to address different application requirements:

| Product | Type / Description | Key Benefits & Applications |
|---|---|---|
| Crosile® 6176 | Solvent-Free Anchorage Enhancer | Designed for primer-free PET release film applications. 100% active, solvent-free additive. Benchmarked against X-9176. |
| Crosile® 6296 | Multi-Substrate Silicone Anchor | Improves bonding between addition-cure silicone rubber and PET, metal, PC, and PA. Ideal for silicone PSA tapes. |
| Crosile® 6297 | PC-Specific Adhesion Promoter | Optimized specifically for silicone PSA adhesion to polycarbonate (PC) substrates for electronics and automotive. |
| Crosile® 7697 | Abrasion-Resistant Silane Copolymer | Vinyl-epoxy silane copolymer improving anchoring strength and abrasion resistance on PET film. Solvent-free. |
Use the selection table below to choose the optimal Crosile® anchoring agent based on your specific formulation and substrate requirements:
| Your Requirement | Recommended Product |
|---|---|
| Improve anchoring on unprimed PET film | Crosile® 6176 / Crosile® 7697 |
| Replace X-9176 anchorage enhancer | Crosile® 6176 |
| Bond silicone rubber to PET, metal, PC or PA | Crosile® 6296 |
| Improve silicone PSA adhesion to PC | Crosile® 6297 |
| Improve abrasion resistance of release coating | Crosile® 7697 |
| Develop low-VOC, solvent-free systems | Crosile® 6176 / Crosile® 7697 |

Ecopower's silane anchoring agents are tailored for a wide range of industrial sectors requiring high durability and reliable release performance:
| Application Area | Recommended Products |
|---|---|
| PSA tapes, labels, release liners | Crosile® 6176 / Crosile® 7697 |
| Electronic & optical protective films | Crosile® 7697 |
| Silicone PSA bonding to PC / electronics | Crosile® 6296 / Crosile® 6297 |
| Automotive interior components | Crosile® 6297 |
| Medical tapes, security labels | Crosile® 7697 |
| EV battery films, functional composites | Crosile® 7697 |

Ready to evaluate Crosile® anchoring agents for your silicone release coating system?
Contact us to request:
Email: sales@ecopowerchem.com Website: www.ecopowerchem.com
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