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뉴스 문화 뉴스 Precautions during floor grinding

Precautions during floor grinding

  • December 30, 2020
Ground grinding requires a long time of concentration, but many days of hard work may be ruined by a small mistake. If you want to polish the ground into a mirror, you need to pay attention to the following points:
Repair the ground before construction to keep the ground level.
When grinding the floor, clean the gravel in time to prevent the gravel from scratching the floor or damaging the blade.
When using the dry grinding method, the water content of the ground should be measured, and it should be <20%, otherwise the resistance will be large and the resin film and the ground will be damaged.
The beach curing agent needs to be evenly applied to the ground and moisturize for 30 minutes.
When performing polishing work, first clean the polishing pad and remove the fine sandstone inside to prevent scratching the ground during polishing
Ground grinding

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