High Quality Materials Our caulking tool sets are made from high quality ABS plastic and silicone. The black scraper is made of ABS plastic and is strong enough to remove residue. The blue scraper is made of silicone, fits comfortably in the hand, does not scratch your hands, is easy to clean and can be reused. Package includes The kit includes 4 blue putty removal tools and 1 black plastic scraper. Each blue sealant removal tool has different angles and sizes and is easy to use to meet your different sealing needs. Easy to use Use a plastic spatula to remove old sealant and residue before sealing. Once the sealant is applied, the blue sealant removal tool moves along the seal line to smooth the seam line and remove excess sealant. Product Benefits This set of sealants sealing tools can help you finish the sealing job well. The scraper removes residue. The various edges of the blue remover fit every nook and cranny to make your sealing line smoother and tidier. Whether youre a professional or a DIYer, you can perfect your sealing job. Wide range of uses Our sealing tool set is suitable for kitchens, bathrooms, sinks, floors, etc. The sealant removal scraper can be used for most sealants such as silicone, resin, grout, etc. By using them, you can reduce sealant waste and save time and money.