Owens Corning R-21 Kraft Faced 5.5 in. x 15 in. x 105 in. Fiberglass Insulation FastBatts (All Sizes) Size:5.5 in x 15 in x 105 in (5 Bags) our preferred system for Envelope

our preferred system for Envelope Systems and exposed attic ceilings and kneewalls due

bases and restaurant exhaust emissions

this screw is designed for metal-to-metal applications but is intended for use with lighter gauge metal panels and lighter-duty applications

making it ideal for bedrooms

Solid plastic design reduces thermal bridging through insulation

Owens Corning R-21 Kraft Faced 5.5 in. x 15 in. x 105 in. Fiberglass Insulation FastBatts (All Sizes) Size:5.5 in x 15 in x 105 in (5 Bags) our preferred system for EnvelopeFor roof ceiling and interior exterior wall applications installed in wood or metal framing cavities or between furring channels. Flexible fiberglass insulation 5. 5 inches thick. Size Sq Ft Per Bag Batts Per Bag IRN 5. 5 in. x 15 in. x 105 in. 87. 5 8 BF65 FEATURES & BENEFITS Sized for metal or wood framing; can be stapled or friction fit. Easy to handle and install. Trim and fabricate with a utility knife. Meets thermal specifications. Improves