Re-enterable acrylic polymer grout material

摘要

A soil stabilization polymer grout composition comprising (a) a C8 to C10 alkyl ester of acrylic or methacrylic acid; optionally,(b) an ester of acrylic or methacrylic acid having a Tg of greater than about 50 DEG C.; (c) a crosslinking agent; and (d) a free-radical initiator. The composition when filled to provide a composite provides a hardened material which is re-enterable.