CCS™ Bonder Paste, Chem/Rad Resistance is a two-component, long working life, high-modulus, and creep resistant, epoxy paste adhesive designed for bonding precast concrete segments to concrete or steel, bonding concrete, masonry, stone, and steel to themselves or each other and filling spalls, gaps, and cracks where high chemical and/or radiation resistance is required. The product is unique in the degree of chemical and radiation resistance attained by an ambient temperature curing epoxy adhesive.