MEGASEAL JOINTSTRIP is a two-part, flexible polyurethane strip designed for sealing moving and non-moving joints. Once cured, it forms a highly elastic, abrasion-resistant membrane capable of withstanding up to 50% joint movement. MEGASEAL JOINTSTRIP offers excellent mechanical strength and remains flexible even at low temperatures, making it ideal for heavy-duty applications like tunnels, parking structures, and water tanks. It can also serve as an adhesive between dissimilar materials. Designed for both internal and external use, this system provides reliable, long-term protection against moisture, chemicals, and weathering.