Wall Caulk StripThe Wall Caulk Strip is made of high-quality PVC material, waterproof, dampproof, mould proof, oil-proof, sturdy and durable . Crease DesignFlexible PVC sealing strip with crease design, so it could be folded into 90 degrees for tightly sealing in the seams between walls . Self Adhesive DesignIt has glue on the rear, very convenient to use, you can tear and stick it on the corresponding area directly . But before sticking, please keep the sticking surface clean and dry . Easy to UseEasy to use and trim, you could trim it into the length you need, practical to use and reduce waste . ApplicationWidely used for sealing the seams of gas stove, sink, basin, bathtub and walls, it could prevent them from getting mouldy and black, keep your kitchen and bathroom clean and tidy .