Polyurethane is a great top coat for several home projects, creating a tough protective layer that can withstand all sorts of bangs and scrapes. How you apply polyurethane, however, can make or break ...

Finish your woodworking project or furniture refinishing job with an oil-based polyurethane varnish to bring out the wood's natural beauty and grain. Learn how to prep the wood surface and ...

Q. I had my hardwood floors refinished with polyurethane about six years ago. They still look lovely, but are worn dull in high-traffic areas. Can I just apply more coats of polyurethane? A.