Coil Coating System Materials
Productshub
Explore our coil coating resin and paint product systems for prepainted metal applications. From primer and back coat to PE and HDP topcoat solutions, we support coating structure design, product matching, and application-oriented selection.
Understand the Product Structure
Our product portfolio is organized around two main lines: coil coating resin and coil coating paint. Customers can navigate by structure, not endless SKUs. On the resin side, we provide primer resin, back coat resin, PE topcoat resin, and HDP topcoat resin. On the paint side, we support matching primer, back coat, PE topcoat, and HDP topcoat solutions. This structure helps customers understand products through layer role, system compatibility, and application scenario. We also support custom development when standard paths do not match your line or specification.
Main product lines
Coil Coating Resin
Primer, back coat, PE topcoat, and HDP topcoat resin lines organized by coating position.
Coil Coating Paint
Matching primer, back coat, PE topcoat, and HDP topcoat paint systems for complete application paths.
Custom formulation
Tailored resin or paint development when standard product paths do not match your line or specification.
- Custom formulation
Project coordination and formulation support.
- Contact technical team
Representative product categories
Explore representative resin products across primer, back coat, PE topcoat, and HDP topcoat systems. These products help illustrate how different layers contribute to adhesion, backside protection, appearance, and outdoor durability.
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CJ-563 Saturated Polyester Resin
Primer resin for strong base adhesion, epoxy compatibility, and stable coil coating performance.
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CJ-565 Saturated Polyester Resin
Back coat resin for reverse-side protection, flexibility, and stable coil line compatibility.
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CJ-672 Saturated Polyester Resin
PE topcoat resin for gloss, flexibility, and practical outdoor coating performance.
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CJ-675 Saturated Polyester Resin
HDP topcoat resin for superior weather resistance, gloss retention, and long-term outdoor coating performance.
Browse by application
Browse by Application Explore product systems by end-use scenario. Different applications require different balances of adhesion, durability, gloss retention, backside protection, and system compatibility.
Technical support and documents
Use technical data and selection support when you need a clearer path from product browsing to project decision.
Ready to discuss your next coil coating project?
Tell us your coating role, application, and performance target—we will help you move from product browsing to the right resin, paint, or formulation path.