Wicander’s Cork Oak Flooring presents CorkLoc, an integrated floating floor system engineered to lock into place with high-density tongue-and-groove center fiberboards. The Cork Oak floating floor planks are manufactured with the patented CorkLoc system on all four sides. Each edge consists of compressed cork fiberboard and Cork Protect, an all-around-edge sealing system. For details, circle 220 on the Reader Inquiry Card.