TARGET® Block Fill Grout (9991543) is a dry, pre-blended mix containing cementitious materials and dried aggregates. It is formulated to provide superior flow to fill masonry voids and meets ASTM C476 requirements for reinforced masonry construction. Using it in conjunction with existing reinforcement will produce a structurally sound final wall system for reinforced masonry construction
Filling Masonry Blocks.
Pumped or poured applications.
When grout space is smaller than 4″ (100 mm) in either direction.