Bond It PU18 Black Polyurethane Sealant Adhesive, known for its strength and paintability, is available in a pack of 3 (product code BDPU18BL(N)). Each tube contains a strong black polyurethane sealant adhesive. Looking for a strong, all-purpose sealant and adhesive? Bond It PU18 Black Polyurethane Sealant Adhesive (BDPU18BL) is the one for you. This high-strength formula is ideal for construction, automotive, marine, and engineering applications. It creates tough, elastic seals and bonds that resist vibration, oil, and chemicals. Plus, it's paintable for a finished look. Bond It PU18 - the versatile solution for your sealing and bonding needs.