R-13 EcoBatt Kraft-Faced Fiberglass Insulation Batts

Pre-cut R-13 fiberglass batts with durable kraft facing for 2x4 walls provide thermal comfort, sound control, and moisture mitigation. Formaldehyde-free ECOSE Technology with high recycled glass content ensures low dust and easy installation.

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Key Features:

• Designed for 2x4 Walls: Pre-cut 3.5 in x 15 in x 93 in batts sized for fast installs in stud cavities
• Kraft Facing Vapor Retarder: Helps control moisture movement; marked in 1 ft increments for stapling
• Comfort & Noise Control: Improves thermal performance and reduces sound transmission
• Eco-Friendly Materials: Formaldehyde-free ECOSE Technology and GREENGUARD Gold certified
• Low Dust, Easy to Cut: Resilient fibers expand quickly and fit snugly for clean, efficient work

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Insulation R-Value	R-13
Insulation Type	Batt
Faced or Unfaced	Kraft faced
Product Thickness	3.5 in
Product Width	15 in
Product Length	93 in (7.75 ft)
Fits Size	2 x 4 wall
Number of Pieces per Bag	12
Coverage per Bag	116.25 sq ft
Compatible Install Surface	Concrete, Existing Drywall, Metal, Plywood, Wood
Insulation Location	Between walls, ceiling insulation, exterior wall, interior wall
Insulation Features	Soundproofing insulation, vapor retardant
Bag Size	4.16666667 ft x 17 in x 15 in
Roll or Batt	Batt
Product Weight	29.3 lb
Pack Size	1
Warranty	1-year limited warranty

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Frequently Asked Questions (FAQ):

Q: How much area does one bag cover?
A: One bag covers approximately 116.25 sq ft (R-13).

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Q: How many batts are in the bag?
A: 12 pre-cut batts.

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Q: Where can I install these batts?
A: Between walls in 2x4 stud cavities, as well as interior/exterior walls and ceilings as specified.

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Q: Are the batts formaldehyde-free?
A: Yes, they are bonded with plant-based ECOSE Technology and validated formaldehyde-free.

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Q: Is there an installation guide?
A: Yes—see the Installation Guide linked in the resources.

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Warmth, Quiet, and Clean Lines for Everyday Living

EcoBatt’s soft, natural tones slip behind your walls yet shape the ambiance—delivering hush and steady comfort. The kraft-faced finish creates a crisp, tailored fit within 2x4 cavities for a polished install. Pair it with light oak trims and matte hardware to craft serene, modern rooms. It’s an indispensable layer of luxury that elevates the feel of your home from the inside out.

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AI Review Summary:

Positive: Customers often praise easy installation, clean cuts, and noticeable comfort improvements; many cite reduced noise and good fit in 2x4 cavities. Neutral: Some note typical fiberglass itch and advise protective gear. Negative: Occasional comments mention packaging compression requiring time to expand and rare variances in batt count/coverage. Representative quotes: “Easy to work with and install—would definitely recommend.” “Cuts clean, low dust compared to others.” “Had to let batts fluff up after opening; then fit was snug.”

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Upgrade your 2x4 walls with EcoBatt R-13 for easier installs, quieter rooms, and year-round comfort—add to cart today.

Warranty

Installation