Tough one-part polyurethane with PolyFlow 4000 flowing agent, preserving gloss and increasing durability. With UV protection. Application with brush, roller or spraygun on fiberglass, wood, steel and aluminum. Wash the surface with cleaner/degreaser 202 after sanding to remove wax, oil or grease. On fiberglass, epoxy or Gelcoat it is recommended to first apply a coat of primer Pre-Kote for better adherence. Coverage: 100 sq.ft./liter/coat. 946 ml.