50 lb, non-shrink precision grout. High strength, non-metallic, non-shrink grout designed for precision grouting & general construction applications, can be mixed to a plastic, flowable or fluid consistency, use for grouting heavy equipment, pre-cast concrete, bearing plates, steel columns & anchoring applications, compressive strength at 28 days, plastic 14,000 psi 96.5 mpa, flowable 12,000 psi 86.2 mpa, fluid 8,000 psi 55.2 mpa, complies with astm c 1107 & army corp of engineers crd 621.