CORINTHIAN RESTORATION MORTAR is a single component, Portland Cement based, polymer modified material designed to restore and rehabilitate vertical and overhead stone surfaces and profiles without the need for costly form work. The fast setting, low shrinkage and high strength of CORINTHIAN RESTORATION MORTAR allow it to be placed and sculpted to final shape in a single application up to 2" in thickness. CORINTHIAN RESTORATION MORTAR is laboratory formulated for specific substrates.