High Quality Material: The tile caulking tool is made of polyurethane material, which is durable, tough, wear-resistant, and not easy to break. Easy to Use: The caulking gun and grout kit tools feature a handle with an anti-slip surface treatment for a comfortable grip. Hold the caulking tool and slide gently to quickly fill the gaps between tiles, saving time during jointing. The caulking agent is reusable. Save Time and Energy Efficiently: This caulking tool is a helpful assistant for home improvement projects. It provides smooth and tidy results without damaging porcelain tiles. It works several times faster than traditional scrapers for cleaner and more efficient caulking on tiles and wood tiles. Easy to Clean: This caulking tool is ideal for smoothing sealing lines and completing most home improvement tasks. Simply rinse with clean water after use to save time and effort. A high-efficiency tool that improves work efficiency. Wide Range of Uses: Suitable for any edge, corner, or seam. Ideal for home, shop, or office decoration. Works well on tiles and wooden bricks, providing cleaner and faster caulking results.