Civil Engineering, Under Slab

Designed for higher compressive strength requirements, including roofing. This closed-cell foam offers a compressive strength of 40 psi and a density of 3 lbs. per cubic foot (48 kg per cubic meter).

Product Benefits

  • R-value of 7 at 1 inch (ASTM C518)
  • Compressive strength of 40 psi

Product Data