ArmorPoxy Joint Sealant is a 2 component (you mix A & B)technical hybrid polymer containing both urethane and epoxy resins that provide a resilient filler for expansion joints and cracks. Exhibits excellent flexibility. Gray in color when mixed. Used on expansion joints, cracks, parking decks, highways, bridges, and marine. Yields 60-70 lineal feet of a 1/2″ x 1″ bead. Pot life 30-40 mins @ 70 deg F.
For larger joints, use foam ‘backer rod’ to support the joint filler.