PALISADE Waterproof Interlocking Wall Planks are 100% waterproof and do not require grout, making them ideal for moist environments. PALISADE Wall Planks are easily installed using tube adhesive; simply interlock the edges. No special tools or saws are required, eliminating the need for contractors. The engineered rigid core technology provides warmth in a durable, scratch and UV-resistant tile. PALISADE is available in many elegant finishes to fit any room’s decor.