To figure out whether or not your wood floors are over and done with past 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 manage your hand over the wood. If you can setting the texture of the grain, the Garage Flooring Ventura County has a penetrating finish (usually a interest of a natural oil, such as linseed or tung oil, unclean past additives for drying) topped past 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, 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 happening and does not soak into the wood, the finish upon the Garage Flooring Ventura County is intact. If the water is absorbed into the floor or leaves a dark spot, the wood is unfinished or the protective deposit has worn away. Fourth, if you sprinkle upon a few drops of water and white a skin condition form beneath the droplets after just about 10 to 15 minutes, the floors are hermetic past wax. To separate the white spots, use a piece of good steel wool lightly dampened past wax and daub gently. The last is if you suspect a varnish or shellac, undertake a coin and scuff the surface of the floor in an inconspicuous corner. If the floor has been hermetic past one of the older finishing methods, it will flake off.