Concrete Crack Filler | Concrete Crack Repair | Sakrete
This ready-to-use concrete slab crack repair epoxy can also be painted using latex-based paint, making it a versatile product for all concrete projects. Sakrete Concrete Crack Filler is a ready-to-use, polymer-based repair material designed to fill and seal cracks in concrete. Features: Fill and seal cracks in concrete up to 1/2" wide and 1/4" deep