AP Lift 460
Two-Component, Structural Polyurethane Foam (5.75 to 6.25 lb/cubic foot)
Among the leading high-density polyurethane foam products available, AP Lift 460 offers a powerful solution that is traffic ready in 15 minutes. This two-component, high-strength, high-density, hydro-insensitive structural polyurethane injection foam supports 14,000 lbs per square foot. AP Lift 460 weighs 6.0 pounds per cubic foot. For similar products, see the page on Concrete Leveling.
Available Sizes
Applications
- Lifting and filling voids under concrete slabs.
- Stabilizing soil.
- Compaction grouting and fracture grouting.
- Sinkhole remediation.
- Wet compaction grouting and void filling
Advantages
- Unconfined expansion rate: 15 times.
- High strength.
- Low viscosity.
- Works in wet environments – displaces water.
- Bonds with soil and concrete.
- Traffic ready in 15 minutes.
- Closed cell compaction grout.
Accessories
- Alchatek Pump Flush
- Alchatek Surface Guard 125
- Alchatek Soak 130
Equipment
- Two-component proportioner with material heaters.
- MixMaster Pro slab lifting gun.
- PX-7 slab lifting gun.
AP Lift 460 Resources
Videos
Slab Lifting with Polyurethane Foam
The Polyurethane Slab Lift Process Explained
