Polyurethane Foam Concrete Lifting Equipment Rental

The equipment is contained in a trailer rig with a long hose capable of reaching direct to the concrete slab location.

Polyurethane foam concrete lifting equipment rental.

At hmi we know concrete. Someone more skilled can use this method. 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. Powerful graco foam slab jacking pumps easily fill all underfloor cavities with expanding polyurethane foam whereas concrete slurry often fails to fill the voids.

Injection holes are strategically drilled into the concrete slab s that requires lifting. The foam will expand and harden filling the void in the ground and leveling the driveway. Concrete lifting foam comes in various types each with different prices and weight bearing capacities. Concrete raising equipment training.

The concrete lifting process general procedure followed by professionals. 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. The concrete lifting foam provides a more permanent solution than typical mudjacking at a competitive price. 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. 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. As the essential piece of foam jacking equipment for alchemy spetec s expanding polyurethane foams the resin injection gun provides highly efficient concrete leveling. We offer concrete raising business training seminars industry leading polyurethane concrete raising equipment mudjacking equipment ongoing support for business equipment and marketing for our seminar clients and so much more.

Use 5 8 inch masonry bit to drill a hole through the concrete and spray the foam into it. Contractors use a high density polyurethane foam that s much stronger than the spray foam used for insulating homes. Heck we ve been in the business of concrete raising for over 40 years. Two component resin injection gun manufactured specifically for lifting concrete slabs designed to handle back pressure.

Foam equipment for concrete slab lifting sunken stairs are a safety risk and are structurally unsound. Polyurethane foam is then injected under the slab filling voids and raising it to the correct level. Locate the dips get the right equipment and foam.