To figure out whether or not your wood floors are finished past a polyurethane, shellac, wax or varnish, or have a finish that has worn away and is no longer providing coverage, the American Hardwood opinion center suggests these tests: First is direct your hand beyond the wood. If you can environment the texture of the grain, the Eternity Flooring Antique Walnut has a penetrating finish (usually a inclusion of a natural oil, such as linseed or tung oil, tainted past additives for drying) topped past 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, past 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 in the works and does not soak into the wood, the finish on the Eternity Flooring Antique Walnut 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 spots form beneath the droplets after not quite 10 to 15 minutes, the floors are sound past wax. To separate the white spots, use a fragment of fine steel wool lightly dampened past wax and daub gently. The last is if you suspect a varnish or shellac, give a positive response a coin and scratch the surface of the floor in an inconspicuous corner. If the floor has been sound past one of the older talent methods, it will flake off.