Greencore Core Fill Grout is a blend of Portland cement, dried sand and gravel, and other engineered ingredients. greencore Core Fill Grout meets ASTM C476 when properly mixed in the field, requiring only the addition of water. Fine Core Fill Grout contains fine aggregates (sand), and Coarse Core Fill Grout contains both fine and coarse aggregates (sand and gravel). Available in a variety of compressive strength formulations from 2000 PSI and above.
- Use Corefill Grout-Fine for block cavities less than 4" (102 mm) in either direction
- Use Corefill Grout-Coarse for block cavities greater than 4" (102 mm) in either direction