R-13 Kraft-Faced Fiberglass Batt Insulation for 2×4 Walls

JM R-13 kraft-faced fiberglass batt insulation is designed to improve thermal performance and help reduce sound transmission in standard 2×4 wall cavities. Pre-cut 24-in x 96-in batts fit 8-ft walls with 24-in on-center stud spacing, and the kraft facing provides a built-in vapor retarder for moisture control.

Key Features:

• Built-In Vapor Retarder: Kraft facing helps provide moisture control in wall assemblies
• Energy & Comfort Upgrade: R-13 thermal performance helps improve overall energy efficiency
• Sound Control: Fiberglass batts help reduce sound transmission through walls
• Sized for Standard Framing: Pre-cut for 8-ft walls with 24-in on-center stud spacing
• DIY-Friendly Fit: Press-fit installation between studs for straightforward placement

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What wall cavities does this insulation fit?
A: Its sized for 2×4 wall cavities and is pre-cut for 24-in on-center stud spacing in standard 8-ft walls.

Q: Does this product include a vapor barrier?
A: Yesit’s kraft-faced and includes a built-in vapor retarder for moisture control.

Q: Can it help with noise reduction?
A: Yesit’s designed to provide sound control in wall assemblies.

Q: Is it formaldehyde free?
A: Yesthis product is listed as formaldehyde free.

Q: Where can this insulation be used?
A: It is listed for use in walls and basements, and not for attics, ceilings, floors, crawlspaces, or ducts.

Quiet Luxury, Layered Into the Walls

Great design isnt only what you seeits what you feel. This R-13 kraft-faced fiberglass batt insulation elevates the everyday by tempering temperature swings and softening the noise that steals serenity. The pre-cut 8-foot batts slip neatly into 2×4 cavities, creating an invisible backdrop for richer finishes and calmer rooms. Consider it the behind-the-scenes essential that makes a space feel polished, composed, and truly livable.

Upgrade your walls with JM R-13 kraft-faced batts for better comfort, moisture control, and quieter rooms.