Owens Corning R-21 Insulation FSK Faced Flame Spread 25 (All Sizes)
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Description (from PDP, plain text)
Owens Corning Flame Spread 25 Fiberglas Insulation is a preformed, flexible blanket insulation. It is produced in R-values from 11 to 38, at thickness from 3.5 to 12 inches. It is available with either a FSK (foil-scrim-kraft) or PSK (poly-scrim-kraft) facing; both of which act as vapor retarders and provide a neat, finished appearance. Size Sq/Ft Per Bag Batts Per Bag 5.5 in. x 15 in. x 93 in. 7 5.5 in. x 16 in. x 96 in. 74.67 7 Features • Excellent thermal control• Effective acoustical performance• Provides long term performance and will not settle nor slump within wall cavities• Less dust than other fiberglass insulation products• Excellent recovery characteristics• Compression packaging speeds job site handling and installation Applications • Wall, floor and roof/ceiling assemblies where the insulation will be left exposed, or where a low flame spread vapor retarder facing is required• Concealed applications of assemblies for noncombustible construction• Wood and metal framed assembly cavities, or attached to surfaces with impaling pins R-Value: R-21
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