Owens Corning R-21 Unfaced Fiberglass Insulation Batts, 5.5 in x 15.25 in x 93 in (5 Bags)
Regular price $66.65R-21 Unfaced Fiberglass Insulation Batts (5.5 x 15.25 x 93 in)
Preformed, flexible Owens Corning PINK Next Gen fiberglass batts deliver R-21 thermal performance for 2x6 walls. Unfaced for versatile installation, they provide reliable heat control and sound dampening with improved recovery and stiffness for faster installs.
Key Features:
- Thermal & Acoustic Control: R-21 performance helps reduce heat transfer and dampen noise in 2x6 wall cavities
- Unfaced Versatility: No vapor retarder—ideal where unfaced insulation is specified or paired with separate membranes
- Fast, Clean Install: Improved recovery/stiffness and shed-resistant fibers with less dust
- Long-Term Stability: Will not settle or slump within wall cavities, maintaining rated performance
- Compact Handling: Compression packaging for easier transport and storage
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| R-Value | R-21 |
| Facing Type | Unfaced |
| Thickness | 5.5 in |
| Width | 15.25 in |
| Length | 93 in |
| Square Feet per Package | 68.94 |
| Application Use | Thermal and sound control |
| Product Form | Preformed flexible blanket (batts) |
| Wall Compatibility | 2x6 walls |
Frequently Asked Questions (FAQ):
Q: Is this insulation faced or unfaced?
A: Unfaced—there is no integrated vapor retarder.
Q: What wall framing is it designed for?
A: Sized for 2x6 walls with 15.25 in stud spacing and 93 in cavity height.
Q: How many square feet does one package cover?
A: Approximately 68.94 sq ft per package.
Q: Can it help with sound control?
A: Yes, it provides sound dampening in addition to thermal insulation.
Q: Is special PPE required during installation?
A: Use standard safety gear such as gloves, long sleeves, eye protection, and a dust mask when handling fiberglass.
Quiet Strength for Modern Walls
These R-21 batts bring a refined calm to interiors, tempering temperature swings and softening sound for serene living. The PINK Next Gen fibers feel soft and install with confidence, creating a neat, uniform envelope. Pair with crisp drywall and minimalist millwork to let rooms breathe with quiet comfort. It’s a foundational luxury—performance you don’t see, but absolutely feel.
Upgrade your 2x6 walls with R-21 comfort—add these Owens Corning batts to your project today.
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