To figure out whether or not your wood floors are ended considering a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood assistance center suggests these tests: First is rule your hand over the wood. If you can tone the texture of the grain, the Mohawk Hardwood Flooring Installation Instructions has a penetrating finish (usually a combination of a natural oil, such as linseed or tung oil, poisoned considering additives for drying) topped considering wax. Second, in an out-of-the-way spot, dab on a tiny paint remover. If the finish bubbles up, it is a surface finish, considering 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 up and does not soak into the wood, the finish on the Mohawk Hardwood Flooring Installation Instructions 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 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 considering wax. To remove the white spots, use a piece of fine steel wool lightly dampened considering wax and rub gently. The last is if you suspect a varnish or shellac, put up with a coin and cut the surface of the floor in an inconspicuous corner. If the floor has been solid considering one of the older completion methods, it will flake off.