To figure out whether or not your wood floors are done later than a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood recommendation center suggests these tests: First is rule your hand over the wood. If you can environment the texture of the grain, the Garage Flooring Mats Costco has a penetrating finish (usually a assimilation of a natural oil, such as linseed or tung oil, poisoned later than additives for drying) topped later than wax. Second, in an out-of-the-way spot, dab upon a tiny paint remover. If the finish bubbles up, it is a surface finish, later than 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 up and does not soak into the wood, the finish upon the Garage Flooring Mats Costco is intact. If the water is absorbed into the floor or leaves a dark spot, the wood is unfinished or the protective layer has worn away. Fourth, if you sprinkle upon a few drops of water and white bad skin form beneath the droplets after not quite 10 to 15 minutes, the floors are unquestionable later than wax. To sever the white spots, use a fragment of fine steel wool lightly dampened later than wax and smooth gently. The last is if you suspect a varnish or shellac, admit a coin and graze the surface of the floor in an inconspicuous corner. If the floor has been unquestionable later than one of the older realization methods, it will flake off.