MAPEI redesigns floor adhesives linePart of the redesign of its full line of floor covering adhesives, MAPEI has streamlined its Ultrabond ECO 20, 120 and 220 adhesives for multipurpose flooring. Ultrabond ECO 220 is designed for installing most carpet and felt-backed sheet flooring, and both direct and double glue-down carpet installation. For details, circle 294 on the Reader Inquiry Card.