A resilient concrete slab jacking foam, AP Lift 430 is proven to lift concrete slabs under harsh conditions. This two-component, high-strength, high-density, hydro-insensitive structural polyurethane foam is the top slab jacking solution for concrete slab foundation repair, soil stabilization, and compaction grouting. AP Lift 430 weighs 2.75 – 3.25 pounds per cubic foot. For similar products, see the page on Concrete Leveling.
For guidance specific to your project, call Tech Support at 404-618-0438.
Please Note that some high-flow leaks may require Spetec Boom! Seal, or advanced application techniques. If post-tension cabling is present be sure to refrain from drilling and contact Alchemy-Spetec for technical support.
Accessory products and equipment: (Call 404-618-0438 for more info.)