Deft Defthane Interior Exterior Clear Polyurethane Gloss, Quart This high solids oil based polyurethane formulated for hard use areas Excellent for interior and exterior wood surfaces including floors, doors, furniture cabinets and marine applications above the water line EPA Regulated: No ship to AK, CA, HI, NH Use on unfinished and stained wood, painted, varnished or lacquered surfaces Available in gloss finish and 1-quart can