ROCKWOOL AFB Acoustical Fire Batt Insulation 16 in x 48 in x 6 in Unfaced Mineral Wool (32 sq-ft) - RXAFB616
Mineral Wool Acoustical Fire Batt Insulation
ROCKWOOL AFB® is an unfaced mineral wool batt designed for interior wall, floor, and ceiling assemblies to help improve sound absorption and enhance fire resistance. Its durable stone wool construction also resists corrosion for long-lasting performance in steel- and wood-stud applications.
Key Features:
- Acoustic Comfort: Designed to absorb sound in interior wall and floor/ceiling assemblies
- Fire Resistance: Stone wool batt helps improve fire performance in rated assemblies
- Durable Mineral Wool: Lightweight yet tough material engineered for long-term use
- Unfaced Batt Format: Fits common stud bays and is easy to friction-fit into place
- Corrosion Resistance: Helps resist corrosion for dependable performance in concealed cavities
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Product line / sub-brand | AFB® (Acoustical Fire Batts) |
| Material | Mineral wool (stone wool / natural stone) |
| Facing type | Unfaced |
| Width | 16 in |
| Length | 48 in |
| Thickness | 6 in |
| Coverage area | 32 sq-ft |
| Installation type | Ceiling, Floor, Wall |
| Resists | Corrosion, Fire |
| Density | >2.5 lb/cu-ft |
| California Proposition 65 warning | Yes (see www.P65Warnings.ca.gov) |
Frequently Asked Questions (FAQ):
Q: Where can this batt insulation be used?
A: It’s listed for installation in ceilings, floors, and walls, commonly in steel-stud and wood-stud interior assemblies.
Q: Is this insulation faced or unfaced?
A: It is unfaced.
Q: What are the batt dimensions and coverage per package?
A: Each batt is 16 in wide x 48 in long x 6 in thick, and the package covers 32 sq-ft.
Q: What material is it made from?
A: It is made from mineral wool (stone wool / natural stone).
Q: What performance benefits does it emphasize?
A: The product is positioned for a combination of sound absorption, fire resistance, and durability, and it is listed as resisting corrosion and fire.
Quiet Luxury, Hidden in the Walls
Think of this as the invisible couture of a room—layered, intentional, and quietly powerful. ROCKWOOL AFB® slips behind surfaces to soften sound and elevate the sense of calm, while its stone-wool makeup brings a confident, fire-resistant backbone to the assembly. Use it anywhere you want intimacy—media rooms, bedrooms, home offices—spaces that deserve hush and focus. It’s the kind of behind-the-scenes material choice that makes a home feel undeniably more luxurious.
Upgrade your wall, floor, or ceiling assemblies with ROCKWOOL AFB® for a smarter blend of sound control, fire resistance, and durability.
Original: $383.24
-70%$383.24
$114.97Product Information
Product Information
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Description
Mineral Wool Acoustical Fire Batt Insulation
ROCKWOOL AFB® is an unfaced mineral wool batt designed for interior wall, floor, and ceiling assemblies to help improve sound absorption and enhance fire resistance. Its durable stone wool construction also resists corrosion for long-lasting performance in steel- and wood-stud applications.
Key Features:
- Acoustic Comfort: Designed to absorb sound in interior wall and floor/ceiling assemblies
- Fire Resistance: Stone wool batt helps improve fire performance in rated assemblies
- Durable Mineral Wool: Lightweight yet tough material engineered for long-term use
- Unfaced Batt Format: Fits common stud bays and is easy to friction-fit into place
- Corrosion Resistance: Helps resist corrosion for dependable performance in concealed cavities
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Product line / sub-brand | AFB® (Acoustical Fire Batts) |
| Material | Mineral wool (stone wool / natural stone) |
| Facing type | Unfaced |
| Width | 16 in |
| Length | 48 in |
| Thickness | 6 in |
| Coverage area | 32 sq-ft |
| Installation type | Ceiling, Floor, Wall |
| Resists | Corrosion, Fire |
| Density | >2.5 lb/cu-ft |
| California Proposition 65 warning | Yes (see www.P65Warnings.ca.gov) |
Frequently Asked Questions (FAQ):
Q: Where can this batt insulation be used?
A: It’s listed for installation in ceilings, floors, and walls, commonly in steel-stud and wood-stud interior assemblies.
Q: Is this insulation faced or unfaced?
A: It is unfaced.
Q: What are the batt dimensions and coverage per package?
A: Each batt is 16 in wide x 48 in long x 6 in thick, and the package covers 32 sq-ft.
Q: What material is it made from?
A: It is made from mineral wool (stone wool / natural stone).
Q: What performance benefits does it emphasize?
A: The product is positioned for a combination of sound absorption, fire resistance, and durability, and it is listed as resisting corrosion and fire.
Quiet Luxury, Hidden in the Walls
Think of this as the invisible couture of a room—layered, intentional, and quietly powerful. ROCKWOOL AFB® slips behind surfaces to soften sound and elevate the sense of calm, while its stone-wool makeup brings a confident, fire-resistant backbone to the assembly. Use it anywhere you want intimacy—media rooms, bedrooms, home offices—spaces that deserve hush and focus. It’s the kind of behind-the-scenes material choice that makes a home feel undeniably more luxurious.
Upgrade your wall, floor, or ceiling assemblies with ROCKWOOL AFB® for a smarter blend of sound control, fire resistance, and durability.
