WPA 992UV is a thixotropic, one part, liquid applied, moisture cured polyurethane waterproofing membrane, suitable for waterproofing most applications. WPA 992UV cures to form a UV stable, seamless, tough, durable, elastomeric waterproofing membrane. WPA 992UV has excellent adhesion to most suitably primed building substrates and is suitable for above and below ground applications. Recommended for retaining walls, planter boxes, balconies & decks, rooftops or exposed applications.