1. Grass-roots treatment.
The first step is to clean up the sundries and dust on the ground, deal with cracks or uneven, fill the concave areas with cement mortar, remove the convex places, and initially ensure that the ground is smooth.
2. Rough ground.
Use concrete floor grinder and 50#, 80#, 100# grits diamond pads to grind the ground to clean up the ground dust and keep the ground clean.
3. First curing.
Blend the curing agent and water at the ratio of 1:5 and stir evenly.
After stirring, apply the curing agent evenly on the base surface and keep the ground moist for about two hours.
After that, the ground is ground with 50#, 150#, 300# and 500# grits resin grinding plates to clean up the ground dust and dry the ground.
4. Second curing.
After the ground is cured for the first time to dry, apply the curing agent evenly on the ground again and wait for about two hours.
After that, the ground is quickly ground with a high throwing pad of 1000 mesh, the aggregate is ground off, and the ground is cleaned.
5. Fine ground grinding.
Fine grinding should be done with 500# grits resin and cross-grind quickly and evenly until the ground is smooth and keep the floor clean.
6. Fine ground grinding.
The ground is polished with 1000#, 2000# and 3000# grits resin dry grinding sheets until the ground is as bright as stone.
7. Clear the ground.
The use of professional industrial vacuum cleaners to clean the ground, after cleaning, the ground can be maintained accordingly.
Contact: Davis Wei
Add: No.4298, Beiqing Road, QingPu District, Shanghai, China