AP Deep Lift® 420
Deep Lift® with Polyurethane
Deep Soil Lifting Foam for Leveling Structures. Also Void Fill Foam for Abandoned Pipes, Mine Shafts & Other Large Voids.
Of the most resilient deep soil lifting foams, AP Deep Lift® 420 is a two-component, high expansion, hydro insensitive polyurethane foam. It’s also the top slab solution for polyurethane void fill. AP Deep Lift® 420 weighs 1.8 to 2.2 pounds per cubic foot. For similar products, see the page on Concrete Leveling.
- 90% of full strength in 15 minutes.
- High expansion.
- Works in wet environments – displaces water.
- Bonds with soil and concrete.
- Closed cell.