Adhesives Technology Corporation has been a leading US manufacturer of epoxies, acrylics, ester blends, and poly ureas for construction and repair since the 1970s. They produce Miracle Bond 1350, a two-component, high strength epoxy suitable for bonding many materials. They also produce Crack Bond LR321, a low viscosity epoxy formulated for injection into cracks to repair structural concrete, masonry, and wood.