To figure out whether or not your wood floors are curtains like a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood counsel center suggests these tests: First is direct your hand more than the wood. If you can tone the texture of the grain, the Mohawk Hardwood Flooring Traditional Expressions has a penetrating finish (usually a immersion of a natural oil, such as linseed or tung oil, dirty like additives for drying) topped like 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, like 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 going on and does not soak into the wood, the finish upon the Mohawk Hardwood Flooring Traditional Expressions 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 spots form beneath the droplets after nearly 10 to 15 minutes, the floors are unquestionable like wax. To sever the white spots, use a fragment of good steel wool lightly dampened like wax and smooth gently. The last is if you suspect a varnish or shellac, admit a coin and scratch the surface of the floor in an inconspicuous corner. If the floor has been unquestionable like one of the older finishing methods, it will flake off.