Polyurethane Foam Concrete Lifting Equipment Rental

We offer more than 100 custom engineered polyurethane pour and spray foams to fit any application you may have.

Polyurethane foam concrete lifting equipment rental.

Concrete lifting foam comes in various types each with different prices and weight bearing capacities. Two component resin injection gun manufactured specifically for lifting concrete slabs designed to handle back pressure. Injection holes are strategically drilled into the concrete slab s that requires lifting. Concrete raising equipment training.

Foam equipment for concrete slab lifting sunken stairs are a safety risk and are structurally unsound. Drill 2 inch holes into the sunken concrete and pour a mixture of fly ash sand water and cement into the holes with a pump that produces 50 to 100 pounds of pressure. While mudjacking is a temporary fix lifting concrete steps with polyurethane foam is an affordable and long term solution. Foam considerations mudjacking fill contains water which can cause the concrete slab to shift while curing.

Mudjacking isn t as effective because its materials are heavier and sink down again over time. At hmi we know concrete. The concrete lifting process general procedure followed by professionals. Heck we ve been in the business of concrete raising for over 40 years.

The equipment is contained in a trailer rig with a long hose capable of reaching direct to the concrete slab location. Powerful graco foam slab jacking pumps easily fill all underfloor cavities with expanding polyurethane foam whereas concrete slurry often fails to fill the voids. In most applications we use our polyurethane foam concrete raising equipment to complete the concrete leveling which establishes a firm foundation below the slab preventing future settling. Foam slab jacking pumps more contractors are turning to foam slab jacking instead of mud jacking to lift driveways side walks garage floors and even airport runways.

As the essential piece of foam jacking equipment for alchemy spetec s expanding polyurethane foams the resin injection gun provides highly efficient concrete leveling. The concrete lifting foam provides a more permanent solution than typical mudjacking at a competitive price. Someone more skilled can use this method. Locate the dips get the right equipment and foam.

Did you know that spi s foam and polyurea formulations can be run through your concrete slab lifting equipment with no flushing required between products. Contractors use a high density polyurethane foam that s much stronger than the spray foam used for insulating homes. Polyurethane foam is then injected under the slab filling voids and raising it to the correct level.