https://www.mccoys.com/shop/p/7058605-052303-05/knauf-insulation-ecoroll-kr41etak-insulation-70-12-ft-l-15-in-w-r11-r-value-fiberglasssteel-brown
ECOROLL KR41E/TAK Insulation, 70-1/2 ft L, 15 in W, R11 R-Value, Fiberglass/Steel, Brown
Sku: 7058605-052303-05
$65.00 / Roll
129 Available at
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Estimated Arrival On: 02/04/2026
Kraft faced rolls. "Greenguard" certified LEED eligible.
- 2-1/16 in wide strapping
- Straps can be fastened using either nails or bolts
- Some KST straps install only with nails
Coverage Area
88.13
Material
Fiberglass/Steel
Color
Brown
Length
70-1/2
Width
15
Thickness
3-1/2
R-Value
R11
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