4" PowerWool Cavity Semi-Rigid Mineral Wool Insulation
Available at All Stores
Save $177.00
Original price
$212.00
Current price
$35.00
Only 2 left in stock!
PowerWool™ CurtainBoard™ is a semi-rigid, exterior mineral wool insulation material for increased fire protection in curtain walls systems. TT
Approximate Dimensions: W-48", D-24", H-4"; 40 sq. ft.
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2 Available at Chilliwack