Features: 1. The repair tool has the sebum protection of repair renewal and filling and is permanently used on most surfaces. This product is for bathroom and kitchen floors and walls as well as unventilated work spaces. 2. Our products have waterproof and waterproof quick drying functions. Our ceramic tile grouting cleaners are designed for dyeing and covering dyeing dirt or old mud making your ceramic tile floors walls kitchen surfaces and bathrooms look unused. 3. It is easier to clean and dye the mud than ever before and you will be amazed that it can instantly transform your home. You can use it in the spatula grouting kit on the bathroom tiles to refresh your bathtub sink window or shower. 4. Because of its tasteless and non-toxic design this environment-friendly product can be used safely by your family and pets. With our products you can change the color of your tile grouting lines restore the tile grouting lines and make them look clean and protected. 5. If you have any questions after receiving the product please feel free to contact us and we will provide you with a satisfactory answer. Specification: Net Content: 100ml Size:5.7*7.2cm includes: 1*Agent Ceramic Repair Paste "