The hardware painting process is to apply a layer of paint film on the surface of the hardware to beautify, prevent corrosion and rust.
The specific process is as follows:
1.Hardware surface treatment: including rust removal, grinding, cleaning, etc.
2.Primer treatment: Primer can enhance the surface adhesion and anti-corrosion and anti-rust capabilities of hardware.
3.Intermediate coating: Intermediate coating can increase the color, gloss and hardness of hardware.
4.Topcoat treatment: Topcoat can protect the intermediate coating and increase the beauty and durability of hardware.