Concrete Sub Floor Grinding

The grinding refers to the removal of any impurities or scratches in the surface layer of the concrete.

Concrete sub floor grinding. Subfloor must be dry. Grinding and repairing a concrete floor can create concrete dust so be safe and wear a respirator. Osha recomm ends using dust collection devices or applying water to the concrete before sanding. Grinding is an expedient way of removing high spots and other imperfections such as surface stains and contour marks.

1 cover any doorways or windows that lead to other living areas as grinding. Repair high spots in a concrete subfloor and clean it if your floor is concrete use a concrete grinder for large open areas or a 4 inch or 8 inch angle grinder with a cup wheel attachment made for use on concrete. If for any reason you cannot install floor coverings over your sagging slanted or sloped subfloor or cracked concrete foundation slab call covalt floor leveling today. Learn how to use a grinder.

When sanding or grinding concrete care must be taken to minimize the amount of silica dust produced. Approved respirators may also be used to minimize the amount of silica dust inhaled. As needed use a concrete grinder you may want to rent one to remove any coating and to slightly roughen the concrete surface so the adhesive will stick. If you are installing a locking or floating floor not attached to the subfloor just make sure that the subfloor is clean.

Covalt floor leveling provides floor repair concrete floor resurfacing and concrete floor leveling in all southern california areas. While shotblasting and chemical stripping are both effective methods of removing previous coatings from a concrete floor grinding has some notable benefits.