The COREtec Pro Series is engineered for commercial and high-traffic residential applications that demand more toughness. A denser, more rigid SPC core features special top and bottom layers for stability and provides enhanced impact and dent resistance. COREtec Pro floors are 100% waterproof, kidproof and petproof and feature an attached cork underlayment for a quieter, warmer vinyl floor that is naturally resistant to odor causing mold and mildew. COREtec Pro floors are GREENGUARD GOLD certified for indoor air quality and backed by a lifetime limited residential warranty as well as a limited 15 year heavy commercial warranty.