Knauf EcoBatt R-15 High Density Kraft Faced Fiberglass Insulation Batt, 3-1/2 in. x 15 in. x 93 in. (77.5 sq. ft. bag). Genuine Knauf product, model 468051, UPC 725387680514. In stock at Partner Supply, Brooklyn, NY, with fast delivery across NY, NJ and CT.
Overview
Knauf EcoBatt R-15 is a high-density kraft-faced fiberglass batt that fits a standard 2x4 wall cavity at 16 in. on center. The 3-1/2 in. thick batts are pre-cut to 15 in. x 93 in., 8 per bag, covering 77.5 sq. ft. (Home Depot rounds to 78). The kraft facing serves as a vapor retarder and has flanges for stapling to the studs.
The insulation is bonded with Knauf's plant-based ECOSE binder, which contains no formaldehyde and gives the batts their brown color. Batts spring back to full thickness out of the bag, cut cleanly, and are made in the USA. Because the kraft paper will burn, it must be covered by drywall or another approved finish.
Key features
- High-density R-15 batt gives more R-value in a standard 3-1/2 in. 2x4 cavity than R-13
- Kraft facing acts as a vapor retarder (permeance 1.0 or less); marked in 1 ft. increments with stapling flanges
- Bonded with plant-based ECOSE Technology; formaldehyde-free, GREENGUARD Gold certified, no Red List chemicals
- Pre-cut to 15 in. x 93 in. for 2x4 walls at 16 in. o.c.; also used in floors and attics
- Recovers quickly to full thickness for a snug fit; resists tearing; low dust
- Made in the USA with a high content of recycled glass
- Kraft facing is combustible and must not be left exposed
Specifications
| Brand | Knauf |
|---|---|
| Model / MPN | 468051 |
| UPC / GTIN | 725387680514 |
| Product type | Fiberglass Insulation |
| R-value | R-15 |
| Size | 3.5 in. x 15 in. x 93 in. |
| Thickness | 3.5 in. |
| Facing | Kraft |
| Coverage | 77.5 sq. ft. per bag |
| Pieces per package | 8 |
| Fits | 2x4 walls 16 in. o.c. |
| Weight | 32.06 lb |
| Condition | New |
Quick answers
How much does one bag cover?
One bag covers 77.5 sq. ft. (8 pieces, 3.5 in. x 15 in. x 93 in.).
What framing does it fit?
2x4 walls 16 in. o.c.
What is the UPC of Knauf 468051?
The UPC (GTIN) is 725387680514.
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.