This revolutionary product has made it possible to lay laminate flooring where it would never dare go before: water-prone places. This laminate floor has a water resistant core and Tight Lock system with five times the contact points between planks. Tight Lock is further supplemented by Power Seal, a two part water repellent application that further serves to keep moisture out. Now we can safely welcome laminate into kitchens and bathrooms, and be a little more forgiving with slushy winter boots and sloshing doggie bowls. Smoked Oak is supported by a lifetime residential and 15-year commercial warranty.