Rapid Cure
Crack/Spall Repair

2-component polyurethane hybrid formulations. Extreme low viscosity and rapid cure for quick repairs of cracks and spalls in concrete.

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LR-321, LR-321G
& LR-321LPL

Injection Repair For
Medium/Fine Cracks

LR-321 family of epoxies offer versatility for various crack injection applications. LR-321 & LR-321LPL are low viscosity formulas with LR-321LPL offering a longer pot life for larger repairs. LR-321G is a thixotropic formula for blind side injection.

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Injection Repair
For Hairline Cracks

Super low viscosity epoxy adhesive for structural concrete repair of hairline cracks using either injection or gravity feed.

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Market Specific Formulas