QT, #663, Outdoor Carpet Adhesive, Latex Based, For Exterior Use Only, Will Bond to Concrete, Asphalt Paving, Marine Grade Plywood, Aluminum Boat Decks Which are Clean & Roughened & Fiberglass Which Has Been Roughened, Strong Initial Grab, Water Resistant After 5 Days, Easy To Trowel, Beige In Color, Indoor/Outdoor & Outdoor Carpet: V-Notch, 1/8"D x 1/8"W x 1/16"A, Trowel C, 22.5-27 SQFT Per QT, 10 Year Warranty.