Knauf Insulation R-19 EcoRoll Unfaced Fiberglass Insulation Roll, 6-1/4 in x 23 in x 39.2 ft, 75.06 sq ft
Regular price $159.99R-19 EcoRoll Unfaced Fiberglass Insulation Roll, 6-1/4" x 23" x 39.2'
Knauf Insulation EcoRoll R-19 unfaced fiberglass roll delivers reliable thermal and acoustic performance for walls and floors. Sized 6-1/4 in x 23 in x 39.2 ft to cover 75.06 sq ft, it installs easily and is made with formaldehyde‑free ECOSE Technology for better indoor air quality.
Key Features:
- High Thermal Performance: R-19 rating helps improve energy efficiency in walls and floors
- ECOSE Technology: Formaldehyde‑free, naturally brown, and made with recycled content
- Easy Handling: Softer fibers that are simple to cut, split, and fit into cavities
- Sound Control: Helps reduce airborne noise between rooms
- Generous Coverage: One roll covers 75.06 sq ft (6-1/4" x 23" x 39.2')
Specifications Table:
| Specification | Details |
|---|---|
| R-Value | R-19 |
| Form | Roll |
| Facing | Unfaced |
| Material | Fiberglass |
| Dimensions | 6-1/4 in thickness x 23 in width x 39.2 ft length |
| Coverage Area | 75.06 sq ft |
| Technology | ECOSE Technology (formaldehyde‑free binder) |
| Certification | GREENGUARD Gold (per web source) |
Frequently Asked Questions (FAQ):
Q: Is this product faced or unfaced?
A: Unfaced; it does not include a vapor retarder facing.
Q: What areas is R-19 insulation typically used for?
A: Common for 2x6 wood-framed exterior walls, floors over unconditioned spaces, and some basement/garage walls—confirm local code requirements.
Q: Can it be cut to size?
A: Yes, the roll can be cut with a utility knife to fit stud or joist cavities.
Q: Is it safe for indoor air quality?
A: Made with formaldehyde‑free ECOSE Technology and is GREENGUARD Gold certified per web data.
Q: How much area does one roll cover?
A: Approximately 75.06 square feet.
Warmth, Quiet, and Effortless Installation
EcoRoll’s naturally warm hue and plush texture bring a refined, tailored finish behind the walls. Its R‑19 performance tempers drafts and hushes everyday noise, elevating comfort throughout the home. Trim each roll to glide between studs for a crisp, seamless fit, then layer with clean drywall to complete the look. A discreet essential, it’s the smart foundation for modern, luxurious living.
Upgrade your home’s comfort and efficiency—add EcoRoll R‑19 to your project today.
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