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 resin, back coat resin, PE topcoat resin, and HDP topcoat resin organized by coating position and system role.
Coil Coating Paint
Primer coating, back coat, PE topcoat, and HDP topcoat systems organized by coating layer, application need, and matching resin direction.
Custom formulation
Custom resin or coating formulation discussion when standard product paths do not fully match substrate, line condition, coating role, or performance target.
Representative Resin Grades
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.
CJ-563
Primer resin representative grade.
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CJ-565
Back coat resin representative grade.
View detailsCJ-672
PE topcoat resin representative grade.
View detailsCJ-675
HDP topcoat resin representative grade.
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Paint products are shown by category rather than public grade numbers. Product documents and technical data can be requested through the relevant paint category page.
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.
Building Panel Applications
Explore coating systems for roofing sheets, wall panels, and exterior metal building materials.
Appliance Panel Applications
Explore coating materials for home appliance panels requiring stable appearance, adhesion, and forming performance.
Technical support and documents
Use product documents and technical support when you need a clearer path from product browsing to project evaluation.
Available documents may include product sheets, TDS, SDS/MSDS, COA, internal test summaries, formulation references, weathering data discussion, or foam bonding references depending on product type and project needs.
Laboratory samples may be provided for initial evaluation. Production line trial quantities should be discussed separately based on project requirements and purchase terms.
Ready to discuss your coil coating material needs?
Share your coating role, application, substrate, performance target, document need, or formulation issue. We will help you move from product browsing to the right technical support path.