JM R-30 Kraft-Faced Fiberglass Batt Insulation, 24 in. x 48 in., 88 sq-ft
Regular price $208.30R-30 Kraft-Faced Fiberglass Batt Insulation (88 sq-ft)
JM R-30 Kraft-faced fiberglass batt insulation is designed to improve thermal efficiency and help reduce noise in attics, ceilings, walls, and floors. The kraft facing acts as a built-in vapor retarder to support moisture control in concealed applications.
Key Features:
- Built-In Vapor Retarder: Kraft facing helps control moisture in concealed wall/ceiling applications.
- Energy & Sound Performance: Helps improve energy efficiency and provides sound control for a more comfortable interior.
- Easy Fit for Framing: Precut batts sized for standard 24 in. on-center framing and 48 in. lengths for easier installation.
- Formaldehyde-Free Fiberglass: Uses formaldehyde-free fiberglass insulation for residential or commercial use.
- Dimensional Stability: Bonded glass fibers resist slumping, settling, and breakdown in normal cavity applications.
Specifications Table:
| Specification | Details |
|---|---|
| Category | Batt Insulation |
| Insulation R-Value | R30 |
| Insulation Type | Batt |
| Roll or Batt | Batt |
| Faced or Unfaced | Faced |
| Facing | Kraft-faced |
| Coverage Area (sq. ft.) | 88 sq ft |
| Product Width (in.) | 24 in |
| Product Length (ft.) | 4 ft |
| Product Length (in.) | 48 in |
| Product Thickness (in.) | 10.25 in |
| Batt/Roll Size | 4 ft. x 24 in. |
| Bag Size | 4.17 ft. x 24.5 in. x 24 in. |
| Pack Size | 1 |
| Pieces per bag | 11 |
| Product Weight (lb.) | 34.3 lb |
| Insulation Features | Friction Fit, Soundproofing Insulation, Vapor Retardant |
| Insulation Location | Attic, Ceiling Insulation, Floor |
| Compatible Install Surface | Concrete, Copper Pipes, Existing Drywall, Existing Insulation, Fiberglass, Metal, PVC/CPVC Pipes, Pex Pipes, Plywood, Tile Flooring, Wood |
| Formaldehyde-free | Yes |
Frequently Asked Questions (FAQ):
Q: Where can this insulation be used?
A: It’s intended for common residential and light commercial areas such as attics, ceilings, walls, floors, basements, and crawl spaces.
Q: What does “kraft-faced” mean?
A: It includes a moisture-resistant kraft facing that serves as a built-in vapor retarder for moisture control.
Q: How much area does one bag cover?
A: One bag covers 88 sq ft.
Q: What framing size does it fit?
A: The batts are precut for standard 24 in. on-center spacing; this product is 24 in. wide and 48 in. long.
Q: Does it help with sound?
A: Yes—this insulation is described as providing sound control/sound absorption in addition to thermal performance.
Quiet Luxury, Hidden in the Architecture
The most elevated rooms aren’t just beautiful—they’re serene. This kraft-faced fiberglass batt insulation slips into your walls and ceilings like an invisible layer of comfort, helping temper sound and stabilize the atmosphere of the space. I love the practicality of the built-in vapor retarder and the clean confidence of a material designed to stay put without slumping. It’s the kind of behind-the-scenes essential that makes every finish feel more intentional—and every moment at home more luxurious.
Upgrade comfort and efficiency—install JM R-30 kraft-faced batts to help keep your home quieter, drier, and more energy-smart.
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