SKU: 65007028934

Knauf Insulation Ecobatt R-38 HD Kraft Faced Fiberglass Insulation Batts 10.25" x 23" x 48" 61.33 SF

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Description

Knauf Insulation Ecobatt R-38 HD Kraft Faced Fiberglass Insulation Batts 10.25" x 23" x 48" 61.33 SFProduct Description Knauf Insulation EcoBatt R 38 HD Kraft Faced Fiberglass Insulation Batts are a high performance, eco friendly insulation solution designed to enhance your home's energy efficiency and comfort. These premium insulation batts provide 61. 33 square feet of coverage per bag, offering exceptional thermal protection and sound control for various applications, including attics, ceilings, and interior walls. Crafted from sand and over 50%

Product Description

Knauf Insulation EcoBatt R-38 HD Kraft Faced Fiberglass Insulation Batts are a high-performance, eco-friendly insulation solution designed to enhance your home's energy efficiency and comfort. These premium insulation batts provide 61.33 square feet of coverage per bag, offering exceptional thermal protection and sound control for various applications, including attics, ceilings, and interior walls.

Crafted from sand and over 50% recycled glass bottles, these insulation batts exemplify Knauf's commitment to sustainability. The innovative ECOSE Technology used in their production creates a naturally brown, formaldehyde-free binder that's gentle on the environment and easy to handle. With an impressive R-38 rating, these batts deliver superior insulating properties, helping to reduce energy consumption, lower utility bills, and minimize your carbon footprint.

Key Features

  • High Thermal Performance: R-38 rating for excellent insulation properties.
  • Eco-Friendly Composition: Made from sand and over 50% recycled glass bottles.
  • GREENGUARD Gold Certified: Formaldehyde-free for improved indoor air quality.
  • ECOSE Technology: Innovative, naturally brown binder without added dyes.
  • Versatile Application: Suitable for attics, ceilings, and interior walls.
  • Sound Control: Enhances acoustic insulation between floors and rooms.
  • Easy Installation: Soft to the touch, less itchy, and simple to cut.
  • Energy Efficient: Helps reduce heating and cooling costs.
  • Vapor Retardant: Kraft facing acts as a vapor barrier.
  • Generous Coverage: 61.33 sq. ft. per bag, 491 sq. ft. per pack.

Please check the Product Data Sheet Here

Specification Table

Specification Detail
R-Value R-38
Coverage Area (per bag) 61.33 sq. ft.
Coverage Area (per pack) 491 sq. ft.
Dimensions (per batt) 4 ft. x 23 in. x 10.25 in.
Bag Size 4.17 ft. x 25 in. x 16 in.
Faced/Unfaced Faced (Kraft)
Number of Pieces (per pack) 64
Pack Size 8
Product Weight 45.562 lb
Compatible Surfaces Concrete, Existing Drywall, Metal, Plywood, Wood
Insulation Type Batt
Warranty 1 Year Limited Warranty

FAQ

Q: What makes Knauf EcoBatt insulation eco-friendly?
A: Knauf EcoBatt insulation is made from sand and over 50% recycled glass bottles. It uses ECOSE Technology, a formaldehyde-free binder made from renewable organic materials, making it an environmentally responsible choice.

Q: How does this insulation help with energy efficiency?
A: With an R-38 rating, this insulation provides excellent thermal performance, reducing heat transfer and improving your home's energy efficiency. This can lead to lower heating and cooling costs and reduced energy consumption.

Q: Can this insulation be used for soundproofing?
A: Yes, Knauf EcoBatt insulation provides excellent sound control. It's ideal for use between floors and in interior walls of bathrooms, kitchens, bedrooms, and home theaters to reduce noise transmission.

Q: Is this insulation safe for indoor use?
A: Absolutely. It's GREENGUARD Gold certified, meaning it's formaldehyde-free and meets strict standards for low chemical emissions, contributing to better indoor air quality.

Q: How easy is it to install?
A: These batts are designed for easy installation. They're soft to the touch, less itchy than traditional fiberglass, and easy to cut, making the installation process more comfortable and efficient.

Q: Does this insulation act as a vapor barrier?
A: Yes, the Kraft facing on these batts acts as a vapor retardant, helping to control moisture movement through your walls and ceilings.

Q: What areas of the home can this insulation be used in?
A: This insulation is versatile and can be used in attics, ceilings, knee walls, and interior walls. It's compatible with various surfaces including concrete, drywall, metal, plywood, and wood.

Q: What is the warranty on this product?
A: Knauf offers a 1-year limited warranty on this insulation product.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 65007028934

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Jennifer OConnor
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★★★★★ 1
Made in China
I'm sorry but I would have never bought this item if I knew it was manufactured in China. They don't have the quality control we have in the U.S. and that's extremely important to me when using body products and taking supplements.
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Reviewed in the United States on May 30, 2026
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P Harris
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★★★★★ 5
Elsie approved, no bull, bee sweet.
Smooth as warm butter, not at all greasy, absorbs faster than a sprinting calf, easy on one’s hide, no barnyard smell- more like a field of clover, leaves the skin udderly refreshed and glowing. It’s a honey of a deal and worth it. Silly comments, but all true in this gals opinion and that’s no bull.
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Reviewed in the United States on April 15, 2026
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Jenny
Draper, US
★★★★★ 5
Great product!
Style: Deep Moisturizing, Size: 1.76 Fl Oz (Pack of 1)
I love this stuff! My mom introduced this to me while I was visiting her, and within 3 days of using it I knew I needed to order one for myself. It has no smell, goes on buttery soft, and soaks in well. It is not heavy at all. At night I layer it on thicker and during the day I put a very thin layer on under my makeup. My skin is so much softer and hydrated. I have had small bumps on my cheeks for so long and they were gone within 3 days. My skin looks dewy and soft. I read reviews of other brands that smelled, were oily, or too heavy. This is none of those things and it is a great price!
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Reviewed in the United States on March 25, 2026
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Olivia Masiuk
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★★★★★ 5
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Style: Deep Moisturizing, Size: 1.76 Fl Oz (Pack of 1)
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Reviewed in the United States on May 29, 2026
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Katelyn
New York, US
★★★★★ 5
Order it! Its great
Style: Deep Moisturizing, Size: 1.76 Fl Oz (Pack of 1)
I love the texture! Its silky smooth and light on the skin, no weird smell, very moisturizing. Ive used one of the containers for most of my pregnancy to keep the skin on my belly and hips moisturized. I add a few drops of organic frankincense to a nickel-sized amount of this balm and mix it together in my hands before applying. I use a clean q-tip to scoop out the tallow balm as needed too to be sure the rest in the jar stays clean, rather than using my washed fingers, to reduce accidentally contaminating the rest of it somehow. My skin has stayed so healthy thanks to this product. It reduces the itchiness of my expanding skin from the baby growing in my belly, and i think its made a positive difference in preventing stretch marks by keeping my skin hydrated as i use it almost daily and after every shower. I just got my second jar in the mail to use for this last month of my pregnancy, and I will probably use it for my baby when hes born too. I also love that it comes in nice packaging, with a thank you note, very minimal plastic, and classy label. I dont think the jar is plastic either which i LOVE (pretty sure its glass container?) Thank you to the creators of this product. I kind of wish i could get it in a glass dispenser like lotion but i really dont care at the end of the day. Its amazing. You should try it.
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