Ultrabond ECO 420 is used for installing most types of outdoor carpet products. Excellent moisture resistance, freeze/thaw stability and superb bond strength make Ultrabond ECO 420 the perfect choice for residential and light commercial installations of outdoor carpet. Ultrabond ECO 420 is easy to trowel and has plenty of working time, even in the warmest installation conditions. Nonflammable, Ultrabond ECO 420 is MAPEI’s best recommendation for outdoor carpet installations over concrete, wood and fiberglass.
