UltraTile Fix ProFlex SP Rapid Set AdhesiveUltraTile ProFlex SP Tile Adhesive Rapid Set Flexible 20kg is a single part, rapid setting, flexible adhesive for wall and floor tiles. Specially formulated with enhanced adhesion and flexibility, the tile adhesive is ideal for areas where slight movement or vibration can occur, for example in underfloor heating systems, wet rooms or exterior installations. Created as a polymer modified adhesive, UltraTile Proflex Tile Adhesive provides enhanced