Valspar Interior/Exterior Latex Porch and Floor Enamel is a satin-sheen coating that gives floors tough, long-lasting protection. The premium quality, 100% acrylic latex formula is ideal for indoor applications where fast dry is important. Can be lightly walked on as quickly as one hour, and takes regular foot traffic in 24 hours. Fast and easy water cleanup. This weather-resistant formula can be used indoors or outdoors, and gives years of long-lasting beauty and protection. Coverage: 300 - 400 square feet per gallon.