03-23/2026
News
- 12-25/2024The anti-rust effect of zinc-rich primer mainly depends on the electrochemical protection principle. Zinc, as an active metal, has a lower electrode potential than iron. When zinc-rich primer is applied to the surface of steel, zinc powder forms an anode in the coating, and steel becomes the cathode.
- 12-23/2024Liquid rubber paint can form a continuous, seamless coating during construction. This seamless design can eliminate the potential leakage risks caused by the presence of seams in traditional roof coatings.
- 12-09/2024The biggest difference between 2K primer and ordinary one-component primer is that it requires the participation of a hardener. The role of the hardener is to cure the primer and form a solid coating through a chemical reaction. Specifically, the reasons why 2K primer needs a hardener are as follows: 1. Improve hardness and durability 2. Accelerate the curing process 3. Enhance adhesion



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