Unlike lacquer, shellac and varnish, which have been around for centuries, polyurethane is a product of 20th-century lab technology. In some ways, polyurethane is better than traditional film coating.
Marble countertops offer a luxurious, natural look but require high maintenance due to their susceptibility to scratches, stains, and etching. Quartz countertops, on the other hand, are engineered for ...