How to remove rust from aerated concrete block equipment?
Aac block equipment is all worked and produced outdoors. The outdoor air is humid, and it is prone to chemical reactions and rust when in contact with air-entrained concrete equipment. We can't avoid this situation. In order to prevent rust, we have developed a set of rust removal methods for aerated concrete equipment.
After aerated concrete equipment is used for a period of time, the paint on the surface is easy to fall off, and it is easy to rust without paint insulation. In contact, the place that is prone to rust is often the place where the paint peels off. We have to repaint it to prevent rusting. Aerated concrete equipment is rusted. In general, the method we use is to use abrasive cloth or steel brush to derust the surface. Some of them can also use mechanical methods or grinders to derust the aerated concrete abrasive cloth. Choose the rust removal method according to the size of the rusted area.