The types of paint for color-coated coils mainly include fluorocarbon coating 9 (PVDFQ), polyester coating Q (PE) and silicon modified coating 9 (SMP), etc.

1. Fluorocarbon coating (PVDF) color-coated plate: This color-coated plate has excellent color retention and UV resistance, good outdoor durability and anti-powdering, strong solvent resistance, good formability and anti-dirty, but limited color selection and high cost. It is suitable for factories with strong corrosive environments, such as areas with frequent humid sea breezes at the seaside.

2. Polyester coating (PE) color-coated plate: This color-coated plate has good adhesion, rich colors, a wide range of formability and outdoor durability, medium chemical resistance and low cost. It performs well in a relatively friendly environment and is cost-effective.

3. Silicon modified coating (SMP) color-coated plate: This color-coated plate has good coating hardness, wear resistance and heat resistance, excellent external durability and anti-powdering, good gloss retention, but average flexibility and medium cost. It is suitable for environments with high temperatures, such as steel mills and other places with high indoor temperatures.

The choice of these paint types depends on the specific use environment and needs. Fluorocarbon coating (PVDF) color-coated plates are often used in highly corrosive environments due to their high corrosion resistance and solvent resistance; polyester coating (PE) color-coated plates are suitable for general environments due to their high cost performance; silicon modified coating (SMP) color-coated plates are suitable for high temperature environments.