
Owens Corning R-21 Kraft Faced 5.5 in. x 15 in. x 105 in. Fiberglass Insulation FastBatts (All Sizes)
Owens Corning R-21 Kraft Faced 5.5 in. x 15 in. x 105 in. Fiberglass Insulation FastBatts (All Sizes)
For 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 interior noise control.
- Inorganic.
- Non-corrosive to steel,aluminum or copper.
- Dimensionally stable and will not decay or slump in the cavity.
R-Value: R-21
Batts Per Bag: 8
Original: $546.00
-70%$546.00
$163.80More Images

Owens Corning R-21 Kraft Faced 5.5 in. x 15 in. x 105 in. Fiberglass Insulation FastBatts (All Sizes)
For 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 interior noise control.
- Inorganic.
- Non-corrosive to steel,aluminum or copper.
- Dimensionally stable and will not decay or slump in the cavity.
R-Value: R-21
Batts Per Bag: 8
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For 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 interior noise control.
- Inorganic.
- Non-corrosive to steel,aluminum or copper.
- Dimensionally stable and will not decay or slump in the cavity.
R-Value: R-21
Batts Per Bag: 8






















