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Description
CertainTeed R-30 Unfaced Fiberglass Batt Insulation, 16 in x 48 in, 58.67 sq ft (11-Pieces)R 30 Unfaced Fiberglass Batt Insulation (16 in x 48 in) CertainTeed R 30 unfaced fiberglass batt insulation helps improve energy efficiency and comfort in attics, ceilings, and interior walls. The lightweight batts are easy to handle and can be cut to fit, providing both thermal performance and noise reduction. Key Features: Thermal + Acoustic Performance: R 30 insulation helps reduce heat transfer and supports quieter interiors. Unfaced Batts for
R-30 Unfaced Fiberglass Batt Insulation (16 in x 48 in)
CertainTeed R-30 unfaced fiberglass batt insulation helps improve energy efficiency and comfort in attics, ceilings, and interior walls. The lightweight batts are easy to handle and can be cut to fit, providing both thermal performance and noise reduction.
Key Features:
- Thermal + Acoustic Performance: R-30 insulation helps reduce heat transfer and supports quieter interiors.
- Unfaced Batts for Flexible Use: Ideal where no vapor barrier is needed or a separate vapor retarder will be installed.
- Easy to Cut and Place: Lightweight batts are designed to be handled easily and trimmed for a proper fit.
- Sustainability-Focused Materials: Made with a plant-based binder and up to 50% recycled material.
- Indoor Air Quality Support: GREENGUARD Gold certified for low emissions (per product listing).
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Brand | CertainTeed |
| Category | Batt Insulation |
| Insulation Type | Fiberglass Insulation |
| Roll or Batt | Batt |
| Faced or Unfaced | Unfaced |
| Insulation R-Value | R30 |
| Product Width (in.) | 16 in |
| Product Length (ft.) | 4 ft |
| Product Thickness (in.) | 10 in |
| Coverage Area (sq. ft.) | 58.67 sq ft |
| Pieces per bag | 11 |
| Batt/Roll Size | 4 ft. x 16 in. |
| Bag Size | 4.33 ft. x 13 in. x 16 in. |
| Compatible Install Surface | Existing Drywall, Existing Insulation, Fiberglass |
| Insulation Location | Attic, Ceiling Insulation, Interior Wall |
| Insulation Features | Soundproofing Insulation, Stainable |
| Warranty Information | 20 year |
| Product Weight (lb.) | 25.092 lb |
| UPC | 042919904451 |
Frequently Asked Questions (FAQ):
Q: Where can I install these batts?
A: They’re listed for use in attic, ceiling, and interior wall applications.
Q: Do these batts include a vapor barrier?
A: No—this is unfaced insulation, so it does not include an attached vapor retarder.
Q: Can I cut the insulation to fit my framing?
A: Yes, it can be cut to fit typical installation needs.
Q: How much area does one bag cover?
A: One bag covers 58.67 sq ft.
Q: What thickness is this R-30 batt?
A: The listed thickness is 10 inches.
Quiet luxury starts behind the walls
Think of this as the invisible upgrade that makes a home feel instantly more refined—warmer in winter, cooler in summer, and calmer through softened sound. The unfaced fiberglass batts tuck cleanly into attics and ceiling cavities, creating a high-performance envelope without altering the look of your space. Use it strategically in bonus rooms, studios, or upstairs retreats where comfort is everything. It’s the kind of foundational layer that turns a house into a sanctuary.
Upgrade your home’s comfort and efficiency with CertainTeed R-30 unfaced fiberglass batts—add a bag to your project plan today.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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