Discover our premium 2-inch self-adhesive waterproof anti-mildew caulk strip, designed for kitchen sinks, window sills, stove anti-fouling, and bathroom edge waterproofing. As a factory direct supplier, we offer wholesale pricing on this durable and versatile sealing strip. Made from a blend of PE and butyl rubber, it boasts strong viscosity, ensuring a long-lasting seal. The smooth surface is not only aesthetically pleasing but also easy to clean. With a temperature resistance of up to 110°C, it remains effective in high and low temperatures, making it ideal for various environments. Our caulk strip is available in multiple colors including white, green, yellow, pink, brown, and grey, to match any decor. Choose from standard sizes of 22mm, 28mm, 38mm, 41mm, 60mm, and 80mm, all in 3.35-meter rolls. All our products are rigorously tested by the National Building Materials Testing Center, ensuring quality and reliability. We offer competitive MOQ of 100 rolls and a delivery time of 10-20 days. Our dedicated R&D team is always ready to assist with OEM orders, making us your go-to supplier for all your sealing needs.