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May 23, 2011 at 9:18 pm
#6334
Inactive
Use a crushed aggregate material (crusher reject, large aggregate sand, squeegee material that has jagged edges, crushed slag, etc). Place the material in the crack about 1/2 inch from the top and then crack seal. Do not use silica sand of 8 mesh sand as it will roll out or migrate down and the sealer material will rupture.
Tom M
PMIS