Products
Explore primer, back coat, PE topcoat, and HDP topcoat systems organized by coating position, durability target, and application direction.
Focused on practical coil coating manufacturing and resin supply.
Structured by primer, topcoat, and back coat—not generic material lists.
Clear lanes aligned with current strengths and real demand.
Help matching layer, application, and durability targets.
Coating systems are organized by layer role—primer, topcoat (PE/HDP), and back coat—so you can select based on application needs and performance targets.
Primer coating
Foundation layer for adhesion, protection, and compatibility with topcoats.
Back coat
Reverse-side protection that supports flexibility, backside use, and system balance.
PE topcoat
Cost-effective solution for standard outdoor performance and balanced appearance.
HDP topcoat
Higher durability for harsher environments and extended service life.
Together, these layers define coating performance, durability, and system compatibility.
Choose paint systems by coating position and application scenario. Each category connects to matching resin systems, real-use conditions, and the related product detail / TDS path.
Primer Coating for Coil Coating ApplicationsPrimer coating forms the base layer in a coil coating system, supporting adhesion, corrosion protection, and system compatibility. It ensures stable performance before topcoat application.
Back Coat for Coil Coating ApplicationsBack coat protects the reverse side of metal panels, balancing corrosion resistance, flexibility, and system stability during processing and use.
PE Topcoat for Coil Coating ApplicationsPE topcoat provides cost-effective outdoor durability with stable appearance, making it suitable for general applications such as roofing and appliances.
HDP Topcoat for Coil Coating ApplicationsHDP topcoat delivers enhanced durability and weather resistance, designed for harsher environments and longer service life requirements.
At-a-glance comparison to help you quickly identify the right coating type.
| Product | Position | Main value | Best fit | Durability level |
|---|---|---|---|---|
| Primer coating | Base layer | Adhesion & corrosion protection | System foundation and substrate bonding | Base layer |
| Back coat | Reverse side | Practical protection & flexibility | Backside protection and system balance | Structural support |
| PE topcoat | Surface layer | Cost-effective durability | General outdoor applications and standard use | Standard |
| HDP topcoat | Surface layer | Higher durability & weather resistance | Harsh environments and longer service life | High |
Not sure where to start? Our team can help.
Share your application, environment, and performance target—we will guide you to the right coating system.
Product detail pages and TDS documents are available through each coating category path.