Polyurethane Repair Floor

With its extremely durable formula it fills small scratches cracks and other small imperfections with a clear hard finish that blends with all sheens and does not crack.

Polyurethane repair floor. 2 with fine 120 grit sandpaper lightly sand the area working in line with the wood grain. Superior durability for hardwood floors. Wipe away the dust thoroughly. How to troubleshoot polyurethane.

See which matches best. Alternatively use a touch up polyurethane repair kit following manufacturer. I have had repairs done on oak floors that resulted in refinishing small areas. 3 apply polyurethane floor finish to the patch test area and wait 24 hours.

1 thoroughly clean a small section of flooring using a wood floor cleaner. Any wood surface with a polyurethane wood finish can develop scratches with normal wear and tear. Water based urethane will dry clear while oil based formulations will impart a slight golden tinge to the floor. The blend of water or petroleum bases with synthetic resins plasticizers and other film forming ingredients harden over the wood to protect the wood but when the polyurethane is scratched it breaks the protective barrier.

Additionally once the protective finish has been broken by a scratch the wood underneath can be irreparably damaged by moisture or deepening of the scratch in the wood. Use solvent based polyurethane and get the same finish type gloss satin etc and apply a few thick coats. Urethane is rolled out at 350 500 sf per gallon which translates to about 2 3ml in thickness and there is no way to adjust that. As a clear finish for woodwork polyurethane has advantages over lacquer and alkyd varnish but it also has disadvantages.

Furthermore urethane does not bond well to concrete so it is not an ideal coating to apply directly to an existing concrete floor. Urethane is not an adjustable thin film floor coating. Remove the excess wax and buff the floor. Minwax super fast drying polyurethane for floors is a clear oil based durable protective finish specifically formulated for use on hardwood floors.

Apply a light coating of floor wax to shallow scratches using a soft cloth. On the plus side it is an extremely. Floors that have been finished with polyurethane are resistant to moisture and stains but as with any surface finish they can be scratched. Be sure to get the sheen right whether it be gloss semi.

Sand the area clean it with a solvent afterwards denatured alcohol apply polyurethane let dry. You commonly see these on floors or tabletops with heavy use. Optimized drying technology results in faster recoat time between coats.