Application:
Roughening the contaminated reinforced concrete and to retain the adhesiveness of primer before recoating. 
Condition of floor surface before construction
Preparation Method:
Apply Dia Cup (GOLD) for grinding and roughening concrete surface. 
Handy Grinder HK-10H
Apply cutter with:
Applicable machine:
Performances:
20~25m²/hour; 5~6hrs/piece
*** The working performance or the cutter consumption may be carrying out differently according to the conditions of flooring materials, floor hardness, adhesiveness and etc at the job sites. ***
