Patent ID: 7157143

Claim:
A two-component epoxy adhesive composition, comprising: an epoxy resin component, comprising: at least one epoxy resin; and at least one flexibilizer present in the range of about 12 to about 16 weight percent, based on the total weight of the epoxy resin component, wherein the flexibilizer of the epoxy resin component is comprised of a material selected from the group consisting of a reaction product of epichlorohydrin and polypropylene glycol, a high functionality acrylic monomer, a glycidyl ether of an alkyl phenol, and combinations thereof; and an epoxy curative component, comprising: at least one curing agent; and at least one flexibilizer present in the range of about 55 to about 65 weight percent, based on the total weight of the epoxy curative component, wherein the flexibilizer of the epoxy curative component is comprised of a material selected from the group consisting of an amine terminated butadiene nitrile copolymer, an aliphatic amine adduct, a polyamide adduct, a phenoxy alcohol, and combinations thereof.