Concrete Repair

Mar-flex offers a complete line of waterproofing products, including a wide selection of concrete repair products. From complete crack injection and repair kits to crack injection urethanes, injection ports, port pastes, and epoxies, you’ll find what you need right here.

30′ Crack Repair Injection Start-Up Kit

30′ Crack Repair Injection Start-Up Kit

The Mar-flex Contractor 30' Crack Repair Injection Start-Up Kit (Product # IAT-64100) is designed to provide everything needed for entry-level crack filling applications.

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Single Use Crack Repair Kit

Single Use Crack Repair Kit

The Single Use Crack Repair kit includes the materials and accessories for low-pressure injection and repair of approximately 6-10 lineal feet. Comes with everything you need including an instructional DVD.

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Stitch Kits

Stitch Kits

Stitch Kit is designed to reinforce up to 10′ or 30' of lineal crack, comes with carbon fiber stitches, tubeset of hi-mod gel, and green sulzer mixers.

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Quick Foam Fine Urethane

Quick Foam Fine Urethane

Quick Foam Fine Urethane is a VOC compliant, hydrophobic polyurethane liquid formula designed to prevent water from penetrating cracks.

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Quick Foam Broad Urethane

Quick Foam Broad Urethane

Quick Foam Broad Urethane is a hydrophobic polyurethane liquid designed to stop water infiltration or ex-filtration.

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Surface Port Paste

Surface Port Paste

Quick Set Surface Port Paste is a 2 component smooth epoxy adhesive designed to seal the surface of a crack and to attach ports to masonry surfaces.

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Quick Set Surface Seal and Peel

Quick Set Surface Seal and Peel

Quick Set Surface Seal and Peel is a two component, solvent free, paste adhesive. It is used as a fast-curing removable surface sealer and to attach ports in epoxy and urethane foam crack repair.

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Low Viscosity Epoxy Crack Filler

Low Viscosity Epoxy Crack Filler

Mar-flex’s Low Viscosity Epoxy Crack Filler an excellent product with Low viscosity and moisture insensitivity for the injection of dry or damp cracks.

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Anchor Epoxy

Anchor Epoxy

Anchor epoxy is high strength, fast setting, two-component epoxy adhesive. This epoxy is made of 100% solids, making it the ideal product for anchoring bolts, dowels and reinforcing rebar in concrete.

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