LABFENDER™ Aliphatic Polyurethane Floor Coating Product Overview LABFENDER™ (NEW) is a two- or three-component, high-solids, low-VOC aliphatic polyurethane topcoat designed to protect LABPOX® epoxies, LABFAST® Polyaspartics, and LABSHIELD® ECO coatings. It provides exceptional abrasion resistance, superior chemical protection against plasticizer transfer, and UV resistance to delay yellowing. Key Features High-solids aliphatic polyurethane formula Low-VOC for LEED eligibility Exceptional abrasion resistance for heavy traffic Superior chemical resistance—up to 60× more against plasticizer transfer Enhanced UV protection to delay epoxy yellowing Long working time for large-area installations 240 Grit Aluminum Oxide Recommended Uses Protective topcoat over epoxy and Polyaspartic systems Warehouses, manufacturing and industrial facilities Automotive shops, garages, and service centers Commercial kitchens and food processing areas Laboratories, hospitals, and cleanroom environments High-traffic retail and showroom floors Installation Notes Mix components A and B (and C if required) per manufacturer instructions Stir gently to minimize air entrainment Apply with a roller or airless sprayer at recommended coverage Maintain ambient temperature between 50–90 °F Allow light foot traffic after 12–24 hours and full cure in 7 days