R38 Kraft Batt Fiberglass Insulation, 64 Sq. Ft. Coverage...
Dämmung von Knauf Insulation aus Glas-, Stein- und Holzwolle
Knauf Insulation R-13 EcoBatt Unfaced Fiberglass Insulation Batt 3-1/2 in. x 24 in. x 96 in. (8-Bags) 690996 - The Home Depot
Amazon.com: Knauf R-30 Kraft Faced 15 by 48 Fiberglass Batt Insulation Fits 2x8 Floor or Attic High Density (Cathedral) a Total of 8 Bags and Square Footage of 440 FT : Industrial & Scientific