To figure out whether or not your wood floors are over and done with in the manner of a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood assistance middle suggests these tests: First is control your hand higher than the wood. If you can atmosphere the texture of the grain, the Cement Floor Stain Diy has a penetrating finish (usually a inclusion of a natural oil, such as linseed or tung oil, unclean in the manner of additives for drying) topped in the manner of wax. Second, in an out-of-the-way spot, dab on a little paint remover. If the finish bubbles up, it is a surface finish, in the manner of polyurethane, which coats the floor in a protective layer.
The third is in an out-of-the-way area, place a few drops of water. If the water beads occurring and does not soak into the wood, the finish on the Cement Floor Stain Diy is intact. If the water is absorbed into the floor or leaves a dark spot, the wood is unfinished or the protective bump has worn away. Fourth, if you sprinkle on a few drops of water and white a skin condition form beneath the droplets after more or less 10 to 15 minutes, the floors are solid in the manner of wax. To surgically remove the white spots, use a fragment of good steel wool lightly dampened in the manner of wax and rub gently. The last is if you suspect a varnish or shellac, recognize a coin and scratch the surface of the floor in an inconspicuous corner. If the floor has been solid in the manner of one of the older achievement methods, it will flake off.