Polyurethane Foam Injection Concrete Lifting

Foam injection offers a better longer lasting alternative to mudjacking or expensive replacement.

Polyurethane foam injection concrete lifting.

High density polyurethane foam injection is used for concrete lifting concrete stabilization and void filling under concrete. Foam injection offers the same great results as our grout based method. Polyurethane foam injection also referred to as foam jacking is the process of drilling holes into concrete and injecting them with polyurethane foam. Also known as foam lifting polyurethane concrete raising is the latest and greatest concrete repair method available.

How does polyurethane foam concrete raising work. Polyurethane concrete raising achieves the same results as traditional mudjacking but with a lightweight material that requires smaller and fewer injection holes. Polyurethane foam injection is an effective way to raise level or lift concrete in lieu of replacing the existing slab. Raising concrete with polyurethane foam is done with incremental injections.

Once everything is prepped and the hose and materials are in place the polyurethane foam is injected through the holes which fills the space underneath the concrete slab using the concrete slab itself to drive the foam into the crevices thereby lifting the concrete back to its original correct level. Lifting foam will fully expand within 10 15 seconds allowing you to monitor the raising and preventing over raising the slab. Polyurethane concrete lifting uses a high density foam material that is injected under the slab. The process starts with injection holes size of a dime strategically drilled to lift and restore sunken concrete.

What is polyurethane foam injection. We suggest using an air purged gun to deliver foam under the slab. When the components of this material are mixed a reaction causes the material to expand. This expanded foam fills any voids beneath the slab and.

Titan concrete lifting offers high density polyurethane foam injection for concrete leveling stabilization and void filling applications.