|Cover Area Per Bag (sq. ft.)||59.7 ft²||Coverage Area (sq. ft.)||59.7 ft²|
|Product Length (ft.)||4 ft||Product Thickness (in.)||3.5 in|
|Product Width (in.)||15.25 in|
|Bag Size||4 ft. x 16 in. x 24 in.||Batt/Roll Size||4 ft. x 3.5 in. x 15.25 in.|
|Compatible Install Surface||Wood||Faced or Unfaced||Unfaced|
|Insulation Features||Friction Fit||Insulation Location||2x4 Wall, Attic, Basement, Ceiling Insulation, Crawlspace, Floor|
|Insulation R-Value||R15||Insulation Type||Batt|
|Number of Pieces||144||Pack Size||12|
|Product Weight (lb.)||52.6 lb||Returnable||90-Day|
|Roll or Batt||Batt|
A: Standard ROCKWOOL products do currently use a phenol formaldehyde binder during production. During manufacturing, the binder is cured at very high temperatures leaving only trace amounts in the product after it is produced. ROCKWOOL AFB®, SAFE’n’SOUND®, and COMFORTBATT® have all achieved GREENGUARD GOLD status for indoor air quality.
A: This specific material is not formaldehyde free. Rockwool does have a product called AFB evo that is formaldehyde free.
A: Yes masks and gloves along with long sleeved shirts are the recommended PPE for Rockwool products
A: Yes, you will want to use gloves and masks while handling material.
A: Comfortbatt R15 can be installed between 2 x 4 wood framing and can be in direct contact with concrete block. We have a basement wall assembly in the following link https://www.rockwool.com/syssiteassets/o2-rockwool/documentation/brochures/residential/product-guide-us.pdf
A: Comfortbatt is Rockwools thermal batt product and starts at a 3.5" R15 thickness. SafenSound is a 3" batt used typically for interior partition walls and between floors. Tested in these assemblies for system sound ratings. What is your application? Can you email us direct with details? firstname.lastname@example.org Both products will provide some thermal and sound properties.