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Certainteed Blown Fiberglass

Certainteed Insulsafe SP for Attics and Certainteed Insulsafe Optima for Sidewalls:

  • permanently non-combustible
  • will not absorb moisture which causes rot, decay, or mold
  • no chemical additives that create noxious odors
  • will not provide sustenance for insects or animals.
  • does not settle
  • will last for the life of the home