UV paint is widely used by wood product manufacturers due to its excellent environmental friendliness, chemical resistance, physical damage resistance, high hardness, and fast drying characteristics. So what are the process flows of UV paint spraying manufacturers?
Preparation work: Clean and pre treat products that require UV paint spraying to ensure a clean and dust-free surface, in order to improve the adhesion and quality of UV paint spraying.
Material preparation: Prepare UV paint and corresponding solvents, and prepare according to the formula ratio to ensure the stability and uniformity of the paint.
Spray preparation: Adjust the spray equipment, including spray guns, compressed air, and spray systems, and adjust the spray parameters and process parameters according to the characteristics of the product and spray requirements.
The solid content of UV paint reaches over 95%, and there is no volatilization of organic solvents during use. All components are cured into a film. The health hazards to construction operators and environmental pollution are minimized, making it a truly green and environmentally friendly product.
And the polyurethane paint (PU paint), unsaturated polyester paint (PE paint), and nitro paint (NC paint) that we commonly use have nearly half of the solvents (such as toluene, xylene, ketones, esters, styrene) and free monomers (such as TDI) volatilized into the air during the construction process, polluting the environment and endangering human health.