Discover the power of J-B Weld MarineWeld Epoxy Adhesive, a specially formulated two-part Cold-Weld adhesive system designed for creating strong and lasting repairs on various surfaces. Whether you're working with metal, composites, fiberglass, or other materials, this versatile adhesive provides reliable bonding strength of up to 3,960 PSI. Perfect for marine applications, it sets within 4-6 hours at room temperature and fully cures to a durable dark grey finish in just 15-24 hours. Once cured, the adhesive can be shaped, tapped, filed, sanded, and drilled, ensuring that your repairs maintain their integrity both above and below the water's surface. Additionally, it is resistant to petroleum, chemicals, and acids, making it an ideal choice for challenging environments. Each package contains two 30ml tubes, providing you with ample adhesive for multiple projects. Trust J-B Weld MarineWeld for your next repair task and experience unmatched strength and durability.