GLIDDEN® Porch & Floor Interior/Exterior Polyurethane Oil Gloss Paint is designed to withstand foot traffic and add decorative appeal in a highly durable gloss finish. Recommended for use on properly prepared interior or exterior wood and concrete floors. Ideal for stairs, porches, railings, steps and boat decks. May also be used on other properly prepared masonry, wood and metal surfaces. Features excellent resistance to abrasion, oils and washings. Not recommended for use on below grade concrete floors laid directly on damp or water-bearing surfaces. Not recommended for use on garage floors as the product may not adhere satisfactorily to the tire lane areas. Not recommended for use on wood decks, composite decks or on pressure treated wood.