How to degrease electroplated crystal for automobile beauty?

Cleaning and degreasing methods of surfaces:

1. Weak alkaline car wash liquid for car wash degreasing.

2. Degrease with a special degreasing agent containing xylene. If the degreasing of the coating surface is not complete, high density cannot be formed. Moreover, due to the reaction with water, SiO2 _ 2 will be generated, and the water in the car body must be completely removed before painting. In other words, the conditions of complete degreasing and complete drying are very important in professional construction.

3. After washing the car, coat it with Lin Yu strong degreaser, and then wash the car.

Extended data:

Advantages of automobile crystal electroplating

1. Scratch resistance: the hardness of diamond crystal reaches 6H, which can prevent most minor scratches compared with the hardness of 2H ordinary car paint, and has elastic recovery function, which protects vehicles from daily minor scratches and reduces the scratches on paint surface by more than 70% compared with ordinary coatings. When the external force exceeds the elastic protection range of the crystal, it will only leave scratches on the crystal and will not damage the paint surface.

2. Corrosion resistance: the ultra-fine nanocrystalline layer of diamond crystal isolates the paint surface from the outside world, which can effectively prevent oxidation and resist the corrosion of bird droppings, flying insect pulp and acid rain.

3. Brighter: The diamond crystal has a crystal structure similar to diamond, which increases the refraction of light, making the surface of the car brighter and the paint crystal clear, with a brightness of over 95% (only about 70% for new cars).

References:

Baidu encyclopedia-automobile electroplating