HardiePanel™ Compressed Sheets are designed to be used as structural flooring under tiles, marble, slate or granite in wet and dry areas indoors and out. HardiePanel Compressed Sheet can help you achieve the desired look of tiled external decking using lightweight construction. Ideal for floors and bathrooms constructed on ground and second storey buildings. HardiePanel Compressed Sheet is also suitable for external decking, verandahs, balconies, commercial floors (including retrofit), laundries, kitchens, bathrooms and pool surrounds.