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Stone Wool Fire & Sound Insulation – 3" x 16.25" x 48" – Steel
BMR Code
001-7440
Part number
329603
UPC
50774783027039
This stone wool insulation batt is designed for interior walls and floor-ceiling assemblies built with steel studs. It provides both fire resistance and sound absorption, making it well suited for party walls, utility rooms, and inter-floor ceilings in residential and light commercial construction. Each batt measures 3" x 16.25" x 48" and fits 16" on-centre steel stud framing. The water-repellent mineral wool composition keeps its shape over time without settling. A pack of 12 batts covers 65 sq ft, meeting the needs of both DIY users and trade professionals.
*The price and inventory of products offered on the website may vary. Price may differ from an advertised price due to varying market conditions, errors or situations beyond our control.
• Dimensions: 3" x 16.25" x 48" per batt
• Coverage: 65 sq ft per pack of 12 batts
• Designed for 16" on-centre steel stud framing
• Fire-resistant stone wool composition
• Sound-absorbing for effective acoustic control
• Water-repellent mineral wool resists moisture
• Suitable for interior walls and inter-floor ceilings
• Does not settle or lose shape over time
Warranty:
• 1-year limited manufacturing warranty.
• No repair service, replacement parts, or repair guides are available.
| Dimension | 16 1/4 in x 48 in x 3 in |
|---|---|
| Width | 16 1/4 in |
| Length | 48 in |
| Thickness | 3 in |
| Brand | ROCKWOOL |
| Local products | can |
| Superficy | 65 sq. ft. |














