Choosing a good product does not mean that there will be a good protective effect. The consistent understanding in the painting industry is "three-point paint and seven-point paint". All the products in the packaging drums are only semi-finished products for the coating system to perform its intended function. Only when the coating construction on the component is completed can it be truly said that the final finished product has been completed.
In the construction methods of anti-corrosion coatings, there are three commonly used methods: ① brushing; ② stick coating; ③ spraying. Spraying can be divided into air spraying and airless spraying.
