3M Scotch-Weld Epoxy Adhesive DP490 is a non-sag, thixotropic, two-part adhesive designed for high-strength applications. This formula delivers maxiumum performance, offering outstanding heat and environmental resistance in temperatures up to 248 ºF (120 ºC). Additionally, its excellent shear and peel strength, along with its good impact durability, makes it ideal for demmanding applications like rail and automotive.3M Scotch-Weld Epoxy Adhesive DP490 comes in a Duo-Pak, which, when paired with 3M dispensing equipment, delivers convenient and accurate metering, mixing, and dispensing. Application is easy and straightforward: simply mix the components with a 2:1 by volume mix ratio and then apply according to the instructions to achieve a strong, long-lasting bond. Once applied, this formula's 90-minute working time equips users with ample time to reposition the bonding surfaces before a durable, permanent bond is achieved. If required, 3M Scotch-Weld Epoxy Adhesive DP490 can be cured quicker by applying heat, making it an extremely versatile option that adapts to your bonding application needs.