1. Thickened Steel Tube The floorstanding display shelf is constructed from thickened steel tubes, meticulously chosen to ensure load capacity and durability for independent tile sample storage. These tubes are exceptionally sturdy, capable of securely holding various tile samples. 2. Groove Width The groove width of the building material sample display stand is 0.8 inches (2 cm), providing ample space to accommodate tiles of different sizes and specifications. This design considers the typical thickness and dimensions of tiles, ensuring samples remain firmly positioned in the display grooves. 3. Space Saving This compact display rack is easy to transport and ideal for trade shows and product launches, allowing effortless pattern showcasing. Its minimal footprint maximizes storage efficiency while offering abundant space for your tile samples. 4. Wide Application Suitable for displaying tile patterns, floor tiles, woodlook tiles, stone tiles, wooden boards, and more, this shelf is for use in malls, supermarkets, showrooms, warehouses, and retail stores.