Knauf EcoBatt R-13 Unfaced Fiberglass Insulation Batt, 3-1/2 in. x 16 in. x 96 in. (128 sq. ft. bag). Genuine Knauf product, model 5004657, UPC 725387046570. In stock at Partner Supply, Brooklyn, NY, with fast delivery across NY, NJ and CT.
Overview
Knauf EcoBatt R-13 unfaced batts are 3-1/2 in. thick fiberglass insulation pre-cut to 16 in. x 96 in. for standard 2x4 wall cavities at 16 in. on center, and also used in floors and attics. Each bag covers 128 sq. ft. (12 batts). Because the batts are unfaced, a separate vapor retarder can be added on the warm side where codes require it.
The binder is Knauf's plant-based ECOSE Technology, so the product is formaldehyde-free and has a natural brown color. It is friction-fit between studs, recovers to full thickness after unpacking, and cuts cleanly with a utility knife. The unfaced material is non-combustible and also absorbs sound in interior partitions.
Key features
- R-13 unfaced fiberglass batt, pre-cut 16 in. x 96 in. for 2x4 framing at 16 in. o.c.
- Bonded with plant-based ECOSE Technology; validated formaldehyde-free by UL Environment, no Red List chemicals
- GREENGUARD Gold certified; naturally brown with no added dyes
- Unfaced batt is non-combustible; also used for sound control in partition walls
- Recovers quickly to full thickness out of the compression-packed bag for a snug friction fit
- Cuts and splits easily with low dust; made with a high content of recycled glass
- Made in the USA; 400 deg F temperature rating
Specifications
| Brand | Knauf |
|---|---|
| Model / MPN | 5004657 |
| UPC / GTIN | 725387046570 |
| Product type | Fiberglass Insulation |
| R-value | R-13 |
| Size | 3.5 in. x 16 in. x 96 in. |
| Thickness | 3.5 in. |
| Facing | Unfaced |
| Coverage | 128 sq. ft. per bag |
| Pieces per package | 12 |
| Fits | 2x4 walls 16 in. o.c. (also floors and attics); 16 in. width is sized for steel framing |
| Weight | 32.2 lb |
| Condition | New |
Quick answers
How much does one bag cover?
One bag covers 128 sq. ft. (12 pieces, 3.5 in. x 16 in. x 96 in.).
What framing does it fit?
2x4 walls 16 in. o.c. (also floors and attics); 16 in. width is sized for steel framing
What is the UPC of Knauf 5004657?
The UPC (GTIN) is 725387046570.
Is it in stock and how fast can I get it?
Usually in stock at our Brooklyn yard. Order online or on WhatsApp at 718-406-4455 for pickup by appointment at 21 Ingraham Street, Brooklyn, NY 11206, or fast delivery in NY, NJ and CT.
Stocked in our warehouse: free pickup, or local delivery to your site for a flat $75 per order. Outside our local area, choose Shipping: we quote the carrier rate after you order and hold the order until you approve it.
Unused items in original packaging can be returned within 30 days.