To figure out whether or not your wood floors are over and done with later a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood suggestion center suggests these tests: First is govern your hand beyond the wood. If you can quality the texture of the grain, the Rubber Flooring Laundry Room has a penetrating finish (usually a combination of a natural oil, such as linseed or tung oil, unclean later additives for drying) topped later 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 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 happening and does not soak into the wood, the finish upon the Rubber Flooring Laundry Room 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 spots form beneath the droplets after more or less 10 to 15 minutes, the floors are unquestionable later wax. To sever the white spots, use a fragment of good steel wool lightly dampened later wax and smear gently. The last is if you suspect a varnish or shellac, tolerate a coin and scuff the surface of the floor in an inconspicuous corner. If the floor has been unquestionable later one of the older deed methods, it will flake off.