SKU: 58511712551

Knauf Insulation EcoBatt R-19 Unfaced Fiberglass Insulation Batts, 6.25" x 23.25" x 48", 139.5 sq ft

Sale price$162.29 Regular price$180.32
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Knauf Insulation EcoBatt R-19 Unfaced Fiberglass Insulation Batts, 6.25" x 23.25" x 48", 139.5 sq ftEcoBatt R 19 Unfaced Fiberglass Batt Insulation High performance R 19 fiberglass batts for 2x6 walls, made with ECOSE Technology and over 50% recycled content. Unfaced batts deliver reliable thermal and acoustic control with easy cutting and low itch for fast installs. Key Features: ECOSE Technology: Formaldehydefree binder, naturally brown and easier to handle Thermal Performance: R19 rating ideal for 2x6 wall cavities Sound Control: Helps reduce

EcoBatt R-19 Unfaced Fiberglass Batt Insulation

High-performance R-19 fiberglass batts for 2x6 walls, made with ECOSE Technology and over 50% recycled content. Unfaced batts deliver reliable thermal and acoustic control with easy cutting and low itch for fast installs.


Key Features:

  • ECOSE Technology: Formaldehyde‑free binder, naturally brown and easier to handle
  • Thermal Performance: R‑19 rating ideal for 2x6 wall cavities
  • Sound Control: Helps reduce noise between rooms and floors
  • Sustainable Content: Minimum 50% post‑consumer recycled glass
  • Easy Install: Flexible, soft batts that cut cleanly for precise fit

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
R-Value R-19
Facing Unfaced
Material Fiberglass (glass mineral wool)
Technology ECOSE Technology, formaldehyde‑free binder
Recycled Content Minimum 50% post‑consumer recycled glass
Use Cases 2x6 walls; sound control between interior walls and floors
Size (this variant) 6.25" x 23.25" x 48"
Coverage per Bag (this variant) 139.5 sq ft
Product Type Batt insulation

Frequently Asked Questions (FAQ):

Q: Is this insulation faced or unfaced?
A: Unfaced—use a separate vapor retarder where required by local code.


Q: What wall framing is it designed for?
A: R‑19 batts are commonly used in 2x6 wood‑stud walls and similar cavities.


Q: Is the product formaldehyde‑free?
A: Yes, EcoBatt with ECOSE Technology is GREENGUARD Gold certified and formaldehyde‑free.


Q: Can it be used for sound reduction?
A: Yes, it provides effective acoustic control in interior walls and floors.


Q: How much coverage does the 6.25" x 23.25" x 48" option provide?
A: 139.5 square feet per bag.


Quiet Comfort, Naturally Refined

EcoBatt’s warm, natural tone brings a subtle, organic sensibility to the bones of a room while delivering steadfast R‑19 performance. Its formaldehyde‑free binder and recycled glass composition feel thoughtful and modern. Tuck these flexible batts into 2x6 walls to create serene bedrooms and hushed living zones. It’s a smart, elegant foundation for luxurious, sustainable living.


Upgrade your walls with EcoBatt R‑19 for cleaner installs, quieter rooms, and energy savings—add to cart today.

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58511712551

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★★★★★ 5
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The Etercycle Hair Glitter Spray in Gold is an absolute must-have for girl moms! My daughters love it, and it instantly adds sparkle to their hair and outfits without being too heavy or sticky. The spray goes on evenly, dries quickly, and washes out easily, which is a huge bonus for me. We’ve used it for birthdays, school spirit days, playdates, and even just for fun around the house—it’s perfect for any occasion where a little extra sparkle is needed. The gold shimmer looks beautiful in both hair and on skin, making it super versatile. If you’re looking for a fun, safe, and easy way to add some magic and sparkle to your kids’ look, this glitter spray is a winner. Definitely keeping this on hand for all our special moments! ✨
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Reviewed in the United States on September 23, 2025
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Marina C
Battle Creek, US
★★★★★ 5
So sparkly
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This works so good. I like my glitter to stick all over my body and this will stick as long as you rub it in a little. But there is alot of fallout so be careful where you spray it
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Reviewed in the United States on April 7, 2026
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Dorothy
Bozeman, US
★★★★★ 5
Recommend!
Color: Silver
This product is amazing and highly recommended by me to all my friends!
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Reviewed in the United States on March 26, 2026
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Rae
Cuba, US
★★★★★ 3
Shining Shimmering Splendid
Color: Gold, Color: Gold
Alright, first of all I LOVE the packaging and the spray bottle. Absolutely adorable! Aesthetics are off the charts. As for the actual power and look of the glitter, it is pretty good. I tried to take photos of it on my hands/arms but the camera has a really hard time picking up the small glitter. In person it will give you a shiny or shimmery look rather than coated in gold. Not quite what I was hoping for, but definitely a cool look! The spray is quite powerful, so be aware of where you are putting it on. It is very easy to apply, just keep in mind that glitter will go EVERYWHERE. It also comes off easily enough either by rubbing a cloth or washing with water.
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Reviewed in the United States on October 9, 2025

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