Speed Fill Elastic Crack filler is a fast drying, rubberized compound for use on the repair of asphalt roads, driveways, pavements, expan-sion joints and walkways. Speeds up seal coating jobs with quick drying. Provides a long term flexible repair on cracks and joints up to 3/4” wide. Also seals foundation walls and other pavement surfaces. Dries to dark black finish. Fast-drying, rubberized compound Seals foundation walls and other pavement surfaces; flexes to seal cracks up to 3/4" Non-shrink formula For use on asphalt roads, driveways, pavements, expansion joints and walkways 3.4 L