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Rockwool Stone Wool Insulation


Rockwool insulation is a rock-based mineral fiber insulation comprised of Basalt rock and Recycled Slag. Basalt is a volcanic rock which is abundant in the earth, and slag is a by-product of the steel and copper industry. The minerals are melted and spun into fibers.

ROCKWOOL COMFORT BATT 5-1/2X15-1/4X47" 8-BATTS R23 39.8 SF RXCB551525

Delivery Options
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Additional Details

  • Product Code: 424001
  • Manufacturer Code: 169091/288980
  • Weight: 1

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