INTERSEALER is an enhanced bonding agent, clear finish base-coat primer that is formulated by experienced USFT's Research and Development Chemists at its laboratory and test floor facility in Alpharetta. GA. INTERSEALER is available as standard 18% solids and as INTERSEALER HS ( high solids ) at 30 % solids. Apply directly to floor substrate as a bond enhancer, primer, base coat. Use on pure vinyl, terrazzo, terra cotta, linoleum, marble, cement floors, Low odor, Dries fast, clear film, soaks into worn floors and promotes a uniform look. This product resists crazing, cracking and flaking on terrazzo floors and is completely strippable. Can be overcoated-topcoated with most permanent and strippable floor finishes. Not designed to perform as a top-coat, wearing-surfaces.