The main ingredient of ROXUL insulation is stone. As a result, it provides some very distinct advantages:

  • Roxul insulation delays the spread of fire, and may provide you and your family extra minutes to escape in an emergency.
  • After exposure to moisture, won't slump in the wall cavity like fiberglass, and R-value will not be affected.
  • Will not burn when exposed to high heat.

Withstands temperatures of up to 2150˚F (1177˚C) – well above heat levels of typical house fires.

Roxul does not support mold or fungal growth; resulting in a safer indoor environment for your home.


Energy Conservation Specialists

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(845) 338-3864

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