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.

Available Sizes

Applications

  • Lifting structures from deep beneath the soil.
  • Filling abandoned pipes, mine shafts, etc.
  • Filling voids.
  • Flotation foam.

Advantages

  • 90% of full strength in 15 minutes.
  • High expansion.
  • Works in wet environments – displaces water.
  • Bonds with soil and concrete.
  • Closed cell.

Accessories

  • AS Pump Flush
  • AP Flush 125
  • AP Soak 130

Equipment

  • Two component proportioner with material heaters
  • MixMaster Pro slab lifting gun
AP Lift Products Expansion Rates Chart

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