3”Styrofoam Brand rigid foam insulation helps to protect foundation walls when backfilling. The 3” STYROFOAM™ sheets will absorb the impact from rocks and clay during backfilling. They also create a secondary moisture barrier helping to protecting the basement from ground water and the R-15 insulation reduces the potential for cracking of the foundation due to freezing. By keeping the foundation warmer, the chances of condensation appearing on the interior is also greatly reduced.
Additional Information
Application |
: Construction |
Density |
: Various |
Insulation Value |
: R-15 |
Compression Strength |
: PSI |
