Concrete CounterTop Slurry Mix, Concrete Pin Hole Filler. 3.5 LB Pail Counter Top Slurry Mix. White Cement slurry (3.5 lb pail, 1.59 kgs) Used as filler for voids in PreCast Concrete and Concrete Countertop pieces Single component, just add water, cement based chemical patching compound used for concrete restoration and patching of spalled or spalling concrete Used with a concrete restoration system, it provides a workable, no-slump patch that sets quickly for quicker return to service COVERAGE Depends upon application and substrate 1 - 3.5 lb. (1.59 kg) pail of Concrete Slurry for Countertop = approximately 56 in (918 cm)