Clean and dry the for better adhesive properties, measure and cut to the desired length, then tear off the backing and stick firmly.The 3-inch width does not require multiple connectors in a scenario, making it convenient . Our pond seam tape is made of upgraded high-quality material, with high tensile strength, melt resistance, more waterproof and stronger adhesion, this material gives our tape superior performance in terms of use and compatibility. Pond Lined Seam Tape Kit is double-sided, strongly bonded to a tight seal that helps maintain a safe and reliable lined seal repair on a variety of surfaces. Pond lining tape has a strong adhesive that creates a perfect waterproof bond between membrane or other lining surfaces.Its reliable features help provide compatibility with pond liners, roof protection and more sealing needs, making it ideal for home DIY projects., Weight: 2.04809441398 pounds, Manufacturer: Wesafrae