Problem Solvers: Waterproof sealing tape can cover silicone sealant that has become moldy or yellow. We use upgraded PE materials so you never have to worry about fading and mildew. Even in the corners it is still beautiful. .Field of applicationSuitable for joints in kitchens, sinks, bathrooms, bathtubs, tiles and walls. It can prevent mildew and blackening, keep the kitchen and bathroom tidy, and make your living environment look brand new.Easy to useBefore installation, clean the install location and let it dry it, then tear off the weather stripping tape and press it onto the surface. For uneven corners and other corners, you can easily use caulking tools. Note: Use a hair dryer to heat it for better adhesion. .Convenient design: The middle position of the sealant strip is an integrated pleat design, which can fit the 90 corner more tightly. Tear off the back film to easily cover the original gap. No additional tools are required. There is no messy residue. .You will get 2 rolls of self-adhesive sealing tape, 38 mm wide x 3.2 m long, equipped with a silicone cleaning scraper. If you have any questions during use, please do not hesitate to contact us. We will be online 24 hours a day and provide friendly and satisfactory customer service. .