1. Pre-coating paint; epoxy zinc-rich primer or direct coating on the steel surface that meets the rust removal requirements. Subsequent matching coating: chlorinated rubber anti-rust paint, various colors of chlorinated rubber topcoat.

2. Surface treatment of Chlorinated rubber primer: sandblasted steel with oxide skin to SB2.5 level. Scale-free steel is ground to st3 grade with elastic grinding discs. The damage-grade rust of the steel paint film coated with the primer is used for secondary rust removal, and the elastic grinding wheel is polished to st3 grade.
3. The substrate temperature of Chlorinated rubber primer should be 3~C higher than the dew point. Use matching thinner for a cleaning agent. Its coating method: airless spraying, air spraying, brushing, or flow coating, the user can adjust it according to the specific situation, it is better to have the best coating preparation.
4. The storage period of Chlorinated rubber primer. It should be stored in a dry and ventilated warehouse. Isolate the fire source, and keep away from the heat source, the storage period is one year.
Through the above introduction and analysis of Construction references for Chlorinated rubber primer, hope it helps you.