5" Powerwool Cavity Semi-Rigid Mineral Wool Insulation
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-5"; 32 sq. ft.



Description
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-5"; 32 sq. ft.























