As a functional component, the car lamp shall have excellent heat resistance, mechanical performance, low haze and good appearance. In the past, car lights had to be treated by spraying paint and evaporating coating. Although the spray plating material can improve the smoothness of the lamp surface, reduce the small molecule precipitation in the material and improve the qualified rate of the coating, it will cause high cost and environmental pollution at the same time.
Nowadays, many manufacturers prefer direct spraying. The technology of coating protective film on automobile lamps is widely used in various types of vehicles.
In response to this market demand, Honyu automobile lamp protective film coating equipment provides customers with innovative solutions, to meet the market demand. The machine solves the problem that PC / ABS lamps need to be painted for many times. It can make the injection part of the automobile lamp directly enter the vacuum chamber and complete the evaporation coating and SiO protective film coating process at one time without spraying, so as to avoid the secondary pollution caused by base spraying or surface spraying.
Machinable base materials: injection molded parts of lamp: ABS / PP / PC / plastic, etc.
The coating can meet the international test standard:
1.Adhesion test: 100 grid test, adhesive tape shall be used, and the coating shall not fall off.
2.Corrosion resistance test: drop 1% NaOH for 10 minutes, and the coating has no corrosion
3.Water immersion test: soak in warm water at 50 ℃ for 24 hours, and the coating will not fall off.