Polyurethane Foam Injection Concrete Lifting

Polyurethane foam injection is an effective way to raise level or lift concrete in lieu of replacing the existing slab.

Polyurethane foam injection concrete lifting.

We suggest using an air purged gun to deliver foam under the slab. 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. Polyurethane concrete raising achieves the same results as traditional mudjacking but with a lightweight material that requires smaller and fewer injection holes. Lifting concrete with foam offers the same results as traditional concrete mudjacking for raising stabilization and void filling but with new and improved characteristics.

What is polyurethane foam injection. This expanded foam fills any voids beneath the slab and. When the components of this material are mixed a reaction causes the material to expand. How does polyurethane foam concrete raising work.

Titan concrete lifting offers high density polyurethane foam injection for concrete leveling stabilization and void filling applications. The process starts with injection holes size of a dime strategically drilled to lift and restore sunken concrete. Foam injection offers a better longer lasting alternative to mudjacking or expensive replacement. Foam injection offers the same great results as our grout based method.

With a range of installation methods and product performance characteristics our foam method may be the best and most cost effective. Polyurethane foam is injected into the holes causing a chemical reaction to fill uneven space under the slab. Polyurethane concrete lifting uses a high density foam material that is injected under the slab. High density polyurethane foam injection is used for concrete lifting concrete stabilization and void filling under concrete.

Lifting foam will fully expand within 10 15 seconds allowing you to monitor the raising and preventing over raising the slab.