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PolyRenewal - A Superior Alternative for Concrete Lifting

PolyRenewal - A Superior Alternative for Concrete Lifting

November 29, 2023

Have you ever noticed sunken, uneven concrete around your sidewalks, driveways, pool decks or basements? It's not a pleasing sight, and many homeowners worry about the large expenses they'll incur to repair this. Traditional methods like mud jacking, which involves drilling large holes in your concrete and pumping in a cement slurry, have been the known corrective approach for years. Today, however, we get to share with you the exciting, new advancement in the world of concrete repair—PolyRenewal.

Why PolyRenewal?

PolyRenewal is an innovative, superior solution for concrete lifting and leveling that leverages the power of polyurethane foam instead of conventional cement slurry. It's a game-changer often regarded as the most effective means of repairing concrete slabs to date. So, how does PolyRenewal work?

PolyRenewal Process

Unlike traditional mud jacking methods that can be invasive, messy, and heavy, PolyRenewal is considerably less disruptive. The process is quite simple: a small hole about the size of a dime is drilled through the sunken slab and the polyurethane solution is then injected beneath the slab. This liquid quickly transforms into a foam, expanding to fill the void caused by soil erosion, compaction or washout underneath the concrete. As the foam expands, it lifts the concrete slab back up to its original level, providing a fast, durable, and eco-friendly solution.

Advantages of PolyRenewal Over Mud jacking

There's a multitude of reasons why PolyRenewal has captured the imagination of homeowners and contractors alike. Here are just a few:

Less Disruptive: PolyRenewal uses smaller injection holes which are less invasive and visually unobtrusive compared to the larger holes used in mud jacking.

Quick Cure Time: The polyurethane foam cures within minutes, which means your driveway, sidewalk, or patio can be used almost immediately after the process.

Lightweight but Strong: PolyRenewal isn’t just efficient; it’s also lighter than mud jacking materials, reducing the risk of further soil compression while still supporting the weight of your concrete structures. Also, its tensile strength and elongation are much higher than that of cement, hence making it more durable and longer-lasting.

Accurate Lift: PolyRenewal provides a more accurate lift due to the expansion properties of polyurethane foam, ensuring an even surface and reducing trip hazards.

Waterproof: Polyurethane foam is waterproof, so it won't washout or damage with the presence of water, mitigating future issues related to soil erosion underneath the concrete slab.

Environmentally Friendly: PolyRenewal foam is environmentally friendly, causing less disruption to the surrounding areas.

Thus, PolyRenewal provides a great alternative for those looking for a better, effective, and reliable method of lifting and leveling concrete. Its ease of use, fast cure time, precise lift, and durability indeed make it a superior alternative to traditional mud jacking.

That said, every sinking or settling concrete problem is distinct in its cause and extent. Therefore, while PolyRenewal offers overall excellent results, it's vital to involve professionals to decide whether it is the best method for your specific situation. By choosi