Being the biggest LVT plank on the market, COREtec Plus XL 9X72 s in a category all its own Planet. Rigid plank technology allows easy handling and installation making COREtec Plus XL 9X72 a great alternative to glue down LVT, solid locking LVT, or laminate flooring. The patented construction of COREtec Plus XL 9X72 features our innovative COREtec core structure, which is an extruded core made from recycled wood and bamboo dust, limestone, and virgin PVC. Since COREtec Plus products are 100% waterproof, they can be installed in wet areas and will never swell when exposed to water. COREtec Plus XL 9X72 is inert and dimensionally stable; it will not expand or contract under normal conditions.