SKU: 45306396690

R-11 EcoBatt Unfaced Fiberglass Insulation Batt, 3-1/2" x 16" x 96", 170.67 sq ft

Sale price$204.75 Regular price$227.50
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

R-11 EcoBatt Unfaced Fiberglass Insulation Batt, 3-1/2" x 16" x 96", 170.67 sq ftR 11 EcoBatt Unfaced Fiberglass Insulation Batts High performance fiberglass insulation batts designed for thermal and acoustical control. Made with ECOSE Technology and validated formaldehyde free for healthier indoor air. Sized 3 1 2" x 16" x 96" with 170. 67 sq ft coverage per bag. Key Features: Thermal & Acoustic Performance: R 11 batts help stabilize temperatures and reduce noise for more comfortable rooms Health Conscious Material: Formaldehyde

R-11 EcoBatt Unfaced Fiberglass Insulation Batts

High-performance fiberglass insulation batts designed for thermal and acoustical control. Made with ECOSE Technology and validated formaldehyde-free for healthier indoor air. Sized 3-1/2" x 16" x 96" with 170.67 sq ft coverage per bag.


Key Features:

  • Thermal & Acoustic Performance: R-11 batts help stabilize temperatures and reduce noise for more comfortable rooms
  • Health-Conscious Material: Formaldehyde-free fiberglass with ECOSE bio-based binder and GREENGUARD Gold certification
  • Easy Handling & Installation: Resilient batts recover to full thickness, cut cleanly, and install with low dust
  • Consistent Fit: 16-inch width batts designed for standard framing cavities to minimize gaps
  • Bag Coverage: 170.67 sq ft per bag for efficient project planning

Specifications Table:

Specification Details
R-value R-11
Facing Unfaced
Material Fiberglass insulation with ECOSE Technology binder
Dimensions per batt 3-1/2 in T x 16 in W x 96 in L
Bag coverage 170.67 sq ft
Certification GREENGUARD Gold; validated formaldehyde-free
Intended use Thermal and acoustical performance in walls and partitions

Frequently Asked Questions (FAQ):

Q: Is this insulation faced or unfaced?
A: Unfaced—ideal when a separate vapor retarder is not required or is provided by other building materials.


Q: What are the dimensions of each batt?
A: Each batt is 3-1/2" thick, 16" wide, and 96" long.


Q: What certifications does it carry?
A: Made with ECOSE Technology, formaldehyde-free, and GREENGUARD Gold certified for indoor air quality.


Q: Where is R-11 typically used?
A: Common in interior walls and partitions for sound control and moderate thermal performance; check local code requirements.


Q: How much area does one bag cover?
A: 170.67 square feet per bag.


Quiet Comfort Meets Clean Design

These R‑11 EcoBatt batts bring a serene hush to rooms while maintaining a refined, unobtrusive presence behind the walls. The formaldehyde‑free, ECOSE binder speaks to a healthier, more mindful home. Use them in interior partitions to elevate acoustic privacy in bedrooms or home offices without adding visual bulk. It’s an elegant foundation for luxurious living—comfort you can feel, beauty you can’t see.


Upgrade your walls with EcoBatt R‑11 for cleaner air, quieter rooms, and easier installation—add to cart today.

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: 45306396690

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Ben
Birmingham, US
★★★★★ 5
The watch of our era
Color: Blackout
Bought this ‘used’ but looks like only the box had some ‘damage’ but the watch was perfectly brand new. I’ve been wearing a timex Ironman watch since my tenth birthday. I’ve served in the Marine corps and wore one while on tour. I’ve worn them snorkeling and diving. I’m a mechanic and have worn it on my belt loop while working, and depending what I’m doing I’ll leave it on. I wear it in the shower, the pool, beach, kayaking, skydiving, mudding, surfing, fishing, shooting, and while relaxing in my recliner. I’ve only had one battery die, and it was easily replaced. This is the watch of our era. Stop reading this review and buy one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Starboard10
Draper, US
★★★★★ 3
Very dim
Color: Black/Yellow Accent
This was a gift for our son. The watch functions well, but I returned it because the screen was very hard to read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
K
Verified Purchase
Kimberly L. Howard
Whiting, US
★★★★★ 5
Trust this seller speaks the truth!!
Color: C-Blue
Comfort is a 10! Appearance is very very nice!! Readability is excellent! Accuracy is 💯 !! Quality is a 10! Value - couldn’t love it more!! At first I didn’t think that he sent me a watch without a battery, but lo and behold I opened the box again and definitely saw the watch was working! I’ve been scammed several times- but this is truly AWESOME !!! Thank you all!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
MARK ELI UBOL VILLARUEL
Fort Morgan, US
★★★★★ 5
It tells the time, day of the week and date of the month.
Color: A-Green Luminous, Color: A-Green Luminous
Affordable, functional, and practical. And it glows in the dark.
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Reviewed in the United States on June 3, 2026
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Verified Purchase
Jerry W. Eastman
Massapequa, US
★★★★★ 4
Hard to set day/date.
Color: A-Black
Watch very professional looking and appears to be well made. Everything about this watch is what I have been looking for at a reasonable price. The only issue I have is how to set the watches features, time, date, and day. The instructions are very clear and well written, to a point. That point being the instructions say to move the "crystal" to the first notch, to adjust the day/date, and the second notch for to set the time. What the instructions fail to mention is the day/date adjustment must be turned a full 24 hours to the next day or date settlings. Also, trying to hit just the second notch is almost impossible as the is no distinct way of knowing if you are in it or not,
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Reviewed in the United States on March 30, 2026

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