R-38 Kraft Faced Fiberglass Insulation Batts

High R-value fiberglass batts designed for moisture-managed cathedral ceilings and other framed assemblies. Each 10.25 in. thick, 23.75 in. wide, 48 in. long batt provides efficient thermal performance and sound reduction while installing cleanly and staying put.

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Key Features:

• High Thermal Performance: R-38 kraft-faced batts help improve comfort and energy efficiency
• Sized for Framing: 10.25 in. thick x 23.75 in. wide x 48 in. long for cathedral ceilings and similar cavities
• Clean, Fast Installation: Stiffer batts cut cleanly, slide in easily, and stay in place
• Low Dust, Better Cleanup: Shed-resistant fibers for less mess on the job
• Sound Control: Fiberglass composition helps absorb noise for quieter rooms

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Insulation R-Value	R-38 (R38C)
Faced or Unfaced	Kraft faced
Insulation Type	Fiberglass batt
Dimensions (each batt)	10.25 in. thick x 23.75 in. wide x 48 in. long
Coverage per bag	63.33 sq. ft.
Number of pieces per bag	8
Roll or Batt	Batt
Compatible Install Surface	Plywood; wood or metal framing
Insulation Location	Ceiling insulation (cathedral ceilings); walls and floors
Product Weight	59.51 lb per bag
Pack Size	1 bag
Warranty	Limited Lifetime

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Frequently Asked Questions (FAQ):

Q: How much area does one bag cover?
A: Approximately 63.33 sq. ft. per bag.

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Q: Is this insulation faced or unfaced?
A: It is kraft faced for moisture management.

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Q: Where can I install these batts?
A: Designed for cathedral ceilings and suitable for wood or metal framed walls, floors, and ceilings.

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Q: How many pieces are in a bag?
A: 8 batts per bag.

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Q: What is the R-value?
A: R-38.

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Sculpted Warmth for Elevated Ceilings

This R-38 batt cocoons your home in a plush, whisper-quiet layer, perfect for soaring cathedral ceilings. The kraft facing offers a subtle, tailored finish while the resilient pink fibers keep lines crisp inside each bay. Pair with natural wood beams and matte black accents to let the architecture sing without drafts or echoes. It’s an effortless foundation for comfort and luxe living.

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Upgrade your envelope with R-38 performance—add these Owens Corning batts to your project today for lasting comfort and efficiency.

Warranty

Installation