CCS Epoxy Healer/Sealer is ideal for cracked or spider-webbed concrete. The product is a clear, low-viscosity, solvent-free, structural repair adhesive for porous or cracked topping slabs, industrial floors, parking decks, and loading docks. Popular for finishing concrete countertops, it consolidates and strengthens slabs to original monolithic strengths, and penetrates cracks as narrow as 0.002 in. ChemCo Systems Inc.