3M™ 760 Hybrid Sealant 3M™ The 3M™ 760 Hybrid Sealant is a versatile, high-performance sealant adhesive designed for a wide range of industrial and construction applications. Its silicone-free hybrid formula combines the benefits of polyurethane and silicone sealants, providing excellent adhesion to various materials, including metal, glass, plastic, and concrete. The 760 sealant is durable, UV- and weather-resistant, and can be painted after application. Ideal for expansion joints, facade joints, and applications requiring high flexibility and strong adhesion, it is easy to apply and ensures long-lasting sealing performance. Learn more