To figure out whether or not your wood floors are curtains gone a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood suggestion center suggests these tests: First is control your hand over the wood. If you can vibes the texture of the grain, the How To Clean Hardwood Floors Before Staining has a penetrating finish (usually a assimilation of a natural oil, such as linseed or tung oil, impure gone additives for drying) topped gone wax. Second, in an out-of-the-way spot, dab upon a little paint remover. If the finish bubbles up, it is a surface finish, gone polyurethane, which coats the floor in a protective layer.
The third is in an out-of-the-way area, area a few drops of water. If the water beads in the works and does not soak into the wood, the finish upon the How To Clean Hardwood Floors Before Staining is intact. If the water is absorbed into the floor or leaves a dark spot, the wood is unfinished or the protective accumulation has worn away. Fourth, if you sprinkle upon a few drops of water and white bad skin form beneath the droplets after approximately 10 to 15 minutes, the floors are sound gone wax. To surgically remove the white spots, use a piece of good steel wool lightly dampened gone wax and rub gently. The last is if you suspect a varnish or shellac, agree to a coin and cut the surface of the floor in an inconspicuous corner. If the floor has been sound gone one of the older capability methods, it will flake off.