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Manhole Rehabilitation

NCFI offers a variety of polyurethane formulations for manhole rehabilitation, from lining systems to plural-component joint sealing and soil stabilization systems to single-component permeation grouts.

Manhole Rehabilitation

Process

Manhole rehabilitation with polyurethane injection repairs and restores the manholes back to working capacity by compacting and cementing soils, filling voids, and sealing joints against inflow and infiltration. In addition to stabilizing the manhole, the soil stabilization benefits adjacent structures such as roadways, buildings, and walkways. The injection process is highly adaptable and can be installed from within the manhole, from above the structure, and in remote locations. No excavation is required and minimal downtime is expected. 

Products

Manhole Rehabilitation

Benefits

Using NCFI polyurethanes for manhole rehabilitation is a no-excavation, minimally invasive repair solution that gets manholes repaired quickly and cost-effectively.

Joint Sealing and Stabilization

Inflow and Infiltration Mitigation

Void Filling

Lining

Permeation Grouting

Environmentally Inert Formulations

Minimally Invasive and No Excavation

Stormwater Drain in Asheville, North Carolina

TerraThane 24-042 is used to backfill and stabilize a 14′ Stormwater Culvert in North Carolina

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Manhole Rehabilitation

NCFI offers a variety of polyurethane formulations for manhole rehabilitation, from lining systems to plural-component joint sealing and soil stabilization systems to single-component permeation grouts.

Become a ContractorFind a Contractor

Manhole Rehabilitation

Process

Manhole rehabilitation with polyurethane injection repairs and restores the manholes back to working capacity by compacting and cementing soils, filling voids, and sealing joints against inflow and infiltration. In addition to stabilizing the manhole, the soil stabilization benefits adjacent structures such as roadways, buildings, and walkways. The injection process is highly adaptable and can be installed from within the manhole, from above the structure, and in remote locations. No excavation is required and minimal downtime is expected. 

Products

Manhole Rehabilitation

Similar Applications

Contact Us

Manhole Rehabilitation

NCFI offers a variety of polyurethane formulations for manhole rehabilitation, from lining systems to plural-component joint sealing and soil stabilization systems to single-component permeation grouts.

Become a ContractorFind a Contractor

Manhole Rehabilitation

Process

Manhole rehabilitation with polyurethane injection repairs and restores the manholes back to working capacity by compacting and cementing soils, filling voids, and sealing joints against inflow and infiltration. In addition to stabilizing the manhole, the soil stabilization benefits adjacent structures such as roadways, buildings, and walkways. The injection process is highly adaptable and can be installed from within the manhole, from above the structure, and in remote locations. No excavation is required and minimal downtime is expected. 

Products

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Manhole Rehabilitation

Similar Applications

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