Crack Stop, 1Gal 6438

1_1103260 MFG #: 6438-9-34
Black Jack Speed-Fill Elastic Crack Filler is a fast-drying, rubberized compound for the repair of asphalt roads, driveways, pavements, expansion joints, walkways, and pavement walls. It provides a long term flexible repair on cracks and joints up to 3/4” wide. It dries to a dark black finish.