Rockwool Comfrtbrd 80 R5.25 1.25"X48"X96" 32Sqft

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ROCKWOOL COMFORTBOARD™ 80 is a rigid stone wool continuous insulation board used as a non-structural sheathing product in residential construction. It is designed to provide increased thermal performance to the building envelope. COMFORTBOARD™ 80 is non-combustible, vapor permeable, water repellent and sound absorbent.
  • Can be easily cut with a breadknife
  • Non-combustible with a melting point of approximately 1177 deg C (2150 deg F)
  • Excellent sound absorbency
  • Vapour permeable
  • Does not rot or promote growth of fungi or mildew
Acoustic Yes
Batt Width (in) 48
Country of Origin Canada
Material Laine minérale
Fire Resistant Oui

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