Gripset Betta Concrete Crack Filler is a unique solvent-free crack sealer designed to protect cracks and joints in concrete pavements against water ingress and the breakdown of pavement surfaces. This is a waterproof sealer that penetrates into the depth of the crack, filling the void and sealing against moisture and water vapours. Once dried it forms a tough flexible sealant that withstands ponding water and vehicle traffic. Concrete Crack Filler can be used for sealing cracks on concrete pavements, sealing saw-cut concrete joints, filling and sealing control joints, sealing between concrete pavements and utilities, sealing around poles, posts and other penetrations in concrete surfaces, sealing cracks before laying tiles, carpet, vinyl, and other floor coverings.