Features 1、Perfect assisting tool for filling and sealing the gap between the ceramic tiles. 2、Easy to use, just filling the sealant into this tool with 1/3 full, then apply it to the crack. 3、Make the gap filling job more convenient and clean, save time and effort. 4、There are anti slip strips on both sides, easy to grip and to apply the sealer. 5、PU materials with good toughness, wear resistance and durability. 6、Suitable for ceramic tiles, porcelain tile, and wood bricks. Specification Features: Perfect assisting tool for filling and sealing the gap between the ceramic tiles. Easy to use, just filling the sealant into this tool with 1/3 full, then apply it to the crack. Make the gap filling job more convenient and clean, save time and effort. There are anti slip strips on both sides, easy to grip and to apply the sealer. PU materials with good toughness, wear resistance and durability. Suitable for ceramic tiles, porcelain tile, and wood bricks. Specifications: Material: PU Package Weight: 100g / 3.53oz Package Size: 10 * 8 * 7cm / 3.94 * 3.15 * 2.76in Packing List: 1 * Filling Assist Tool Package List 1 * Filling Assist Tool