MAPEI’s new Ultrabond 975 is a professional-grade, urethane wood flooring adhesive that uses the company’s Ultralite Technology to produce a lightweight, 100%-solids, moisture-cured adhesive that is 33% lighter than traditional urethane adhesives with the same or greater coverage. Ultrabond 975 is LEED compliant and offers excellent trowelability, superb trowel-ridge hold and quick grab, the company says.