/
Components : Epoxy phosphate ester
Appearance : Yellow viscous liquid
Active Ingredient: 60%
Solvent : Mixed alcohol
◆phosphate type
◆contains hydroxyl group
◆suitable for 1K, 2K PU, epoxy and melamine system
◆excellent adhesion to metal substrate
Tech-7303 is a high molecular weight epoxy phosphate adhesion promoter. It is suitable for melamine baking system which can enhance the adhesion between the paint film and the metal substrate. Tech-7303 could be used in water-based system when it react with amine
0.1-5%
25KG
string(71) "https://en.tech-polymer.com/wp-content/uploads/2024/09/Tech-7303-EN.pdf" Download Product Manual| Product Model | Similar Products | Appearance | Active Ingredient | Application | Download |
|---|---|---|---|---|---|
| Tech-158N | B*K-358N | Light yellow transparent solution |
50% |
1.Tech-158N has good compatibility, good leveling in solvent system |
|
| Tech-28412 | ◆ T*go-4100 | Yellow viscous liquid |
100% |
◆Good Substrate Wetting |
|
| Tech-24156 | / | Light yellow transparent solution |
27% |
◆Amphoteric Surfactant |
|
| Tech-24316 | / | Light yellow transparent solution |
25% |
◆Non-ionic type |
