To figure out whether or not your wood floors are ended like a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood information center suggests these tests: First is govern your hand more than the wood. If you can air the texture of the grain, the Is Mohawk Hardwood Flooring Good has a penetrating finish (usually a interest of a natural oil, such as linseed or tung oil, poisoned like additives for drying) topped like 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, like 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 going on and does not soak into the wood, the finish on the Is Mohawk Hardwood Flooring Good 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 bad skin form beneath the droplets after roughly 10 to 15 minutes, the floors are unassailable like wax. To sever the white spots, use a piece of fine steel wool lightly dampened like wax and daub gently. The last is if you suspect a varnish or shellac, put up with a coin and scuff the surface of the floor in an inconspicuous corner. If the floor has been unassailable like one of the older completion methods, it will flake off.