White Spots After Sanding Polyurethane. What Have I Done Wrong?
Polyurethane is a very popular material in woodcrafts. People use it much thanks to its practical advantages over any other topcoats in certain cases. If you have successfully applied poly and then found some white spots on it, some bad mistakes were made when applying polyurethane. This finish is really good when applied correctly. But …
White Spots After Sanding Polyurethane. What Have I Done Wrong? Read More »