
Epoxy Paint Components
| Compoents | Function |
| Epoxy resin (primary film former) | Provides hardness, adhesion and chemical stability |
| Curing agent (such as polyamide, amine) | Reacts with epoxy groups to form a three-dimensional network structure |
| Pigment (such as iron oxide res, titanium dioxide) | Provides color and hiding power |
| Filler (such as talc, silica fume) | Increases thickness and reduces costs |
| Solvent | Adjusts viscosity and leveling properties |
| Additives (leveling agent, anti-settling agent, etc.) | Improves application performance and storage stability |

Main Difference Between Epoxy Resin and Epoxy Paint Production Line
| Epoxy resin production line | Epoxy paint production line | |
| Production nature | Chemical reaction synthesis (resin polymerization) | Physical mixing and dispersion (painting process) |
| Product form | Resin (raw material) | Finished paint (ready to apply) |
| Technical focus | Reactor temperature control, vacuum dehydration, viscosity control | Dispersion uniformity, colorant stability, storage performance |
| Temperature requirements | High temperature (120-180℃) | Normal or medium temperature (25-80℃) |
| Safety requirements | High (pressure, solvent, reaction exotherm) | Medium (dust, solvent emissions) |