This 3M™ product is an epoxy-based, two-component structural adhesive. It is a fast-curing, high-performance adhesive suitable for bonding metal, glass, ceramics, and plastics. The DP 420 two-component adhesive is recommended to be applied with an EPX dispensing gun, the accompanying 3M™ EPX feed piston/push rod, and the EPX mixing tube, which mixes the components in the correct ratio.

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