Knauf Performance+ EcoBatt Pro Cut R-30 Unfaced Fiberglass Batt Insulation, 16 in x 48 in, 69.33 sq ft (5001631)
Regular price $81.08R-30 Unfaced Fiberglass Batt Insulation (16 in x 48 in)
Knauf Performance+ EcoBatt Pro Cut unfaced fiberglass batt insulation delivers R-30 thermal performance for wood or metal framing in new or existing construction. Designed to cut easily, resist tears, and recover to full thickness for a snug, comfortable fit in walls, floors, and ceilings.
Key Features:
- High R-Value Performance: R-30 insulation helps improve comfort and reduce heat transfer in framed cavities.
- Fast, Cleaner Installation: Cuts easily, resists tears, and installs quickly with low dust.
- Unfaced Flexibility: Unfaced batts allow you to choose the appropriate vapor retarder for your assembly.
- Resilient Fit: Recovers quickly to full thickness for consistent coverage and fewer gaps.
- Acoustical Benefits: Helps absorb sound for quieter, more comfortable interior spaces.
Specifications Table:
| Specification | Details |
|---|---|
| Product Name | R-30, 16 in x 48 in, Unfaced, Fiberglass Batt Insulation, 69.33 sq-ft, B75E |
| Brand | Knauf® |
| Series | Pro Cut Series |
| Sub Brand | Performance+® |
| R-Value | R-30 |
| Facing Type | Unfaced |
| Material | Fiberglass |
| Color | Brown |
| Width | 16 in |
| Length | 48 in |
| Thickness | 10 in |
| Coverage Area | 69.33 sq-ft |
| Installation Type | Attic, Basement, Ceiling, Crawlspace, Floor, Wall |
| Additional Information | Staple-Free |
| Resists | Tear |
| Temperature Rating | 400 deg F |
| Fire Hazard Classification (ASTM E84) | 25/50 or less |
| Description | Fiberglass insulation designed for use in wood or metal framed construction for both new or existing structures. Specifier permitted choice of warm side vapor retarders, including foil backed gypsum board or polyethylene film. Unfaced fiberglass insulation is also an excellent sound control insulation, designed for installation in partition walls and as a lay-in over acoustical ceiling panels. |
Frequently Asked Questions (FAQ):
Q: Where can this batt insulation be installed?
A: It’s listed for installation in attic, basement, ceiling, crawlspace, floor, and wall applications.
Q: Is this insulation faced or unfaced?
A: It is unfaced fiberglass batt insulation.
Q: What area does one package cover?
A: One package covers 69.33 sq ft.
Q: What are the batt dimensions and thickness?
A: Each batt is 16 in wide x 48 in long, with a 10 in thickness.
Q: What is the R-value?
A: This product is rated R-30.
Quiet confidence, wrapped in performance.
This is the kind of behind-the-scenes essential that elevates a space—silently refining comfort, temperature, and acoustics so the design can truly shine. The unfaced format gives you flexibility in the build-up, while the resilient batt creates a snug, tailored fit that feels intentionally finished. Use it to make bedrooms and media rooms feel hushed and cocooned, or to bring a sense of calm to busy open-plan living. It’s the invisible layer of luxury: comfort by design.
Upgrade your build with R-30 comfort—add Knauf Performance+ unfaced batts to your cart and insulate with confidence.
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