AP LIFT 431

Two Component, Structural Polyurethane Foam

AP Lift 431 is a two component, high strength, high density, hydro insensitive structural  polyurethane foam. Unconfined density is approximately 2.75 to 3.25 lbs/cubic foot (44 to 52 kg/cubic meter).

Uses

• Lifting concrete slabs.
• Stabilizing soil.
• Filling abandoned pipes.
• Filling voids.
• Filling abandoned pipes, mine shafts, etc.

Advantages

• Traffic ready in 15 minutes.
• High strength.
• Works in wet environments - displaces water.
• Bonds with soil and concrete.
• Closed cell.