3M™ Scotch-Weld™ Epoxy Adhesive, DP100 FR, off-white, 1.64 fl. oz. (48.5 ml)

3M™ Scotch-Weld™ Epoxy Adhesive DP100FR is a versatile, two-part epoxy adhesive that sets quickly and cures rigid. Leveraging the trusted features of 3M™ Scotch-Weld™ Epoxy Adhesive DP100, it adds certified flame retardancy for applications where fire safety is a priority. It is UL 94 V-0 certified and passes the 14 CFR 25.853 vertical burn test, without relying on brominated or antimony-based flame retardants.

3M™ Scotch-Weld™ Epoxy Adhesive DP100FR is formulated with a 1:1 mix ratio that dispenses as a cream-colored, medium-viscosity epoxy for easy dispensing. With high shear strength and permanent bond performance, this adhesive bonds a wide range of substrates. It provides a 4–8 minute work life for repositioning and part alignment. Handling strength develops in approximately 10-20 minutes and builds to full strength within 24 hours at room temperature — 73 °F (23 °C). This makes it well suited for demanding applications across the electrical, general industrial, construction, and consumer goods industries, where reliable adhesion and flame retardancy are essential. Suggested applications include flame-retardant wire tacking and assemblies that call for machining after full cure, such as drilling, cutting, or shaping. Available in a Duo-Pak (DP) and bulk formats compatible with 3M dispensing equipment that provides an accurate metering, mixing, and dispensing solution to improve consistency between batches. For professionals who need a fast-curing structural adhesive, 3M™ Scotch-Weld™ Epoxy Adhesive DP100FR combines a dependable bond with certified flame-retardant performance in a single, reliable solution.