R28 - 23" Comfortbatt Insulation - Wood Insulation



Rockwool's Comfortbatt is a stone wool, semi-rigid batt designed for thermal resistance in steel and wood framing.

This semi-rigid batt has a unique flexible edge that compresses as the batt is inserted into the walls, attics, ceilings and floor frames. The batt then expands back against the framing studs to give a complete fill and meet the expected R-value.

  • Easily cut
  • Sound absorbing
  • non-combustible
  • Water and moisture resistant

R28 - 23" has an approximate coverage of 30.02 square foot per bag

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