Model # RXSS31525

Internet #202531875

Store SKU #982937

ROCKWOOL Safe 'n' Sound 3 in. x 15-1/4 in. x 47 in. Soundproofing Stone Wool Insulation (1-Bag)
0774783027010

ROCKWOOL

Safe 'n' Sound 3 in. x 15-1/4 in. x 47 in. Soundproofing Stone Wool Insulation (1-Bag)

  • Reduces Sound Tranmissions
  • Fire Resistant & Water Repellent
  • Ease of Installation - Cuts Easily & Friction Fits
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Frequently Bought Together

Frequently Bought Together

Product Overview

Rockwool Safe'n'Sound Application
  • Reduces Sound Tranmissions
  • Fire Resistant & Water Repellent
  • Ease of Installation - Cuts Easily & Friction Fits
Installing Roxul Safe 'n' Sound insulation inside interior walls, above ceilings is a great way to improve the fire resistance of your home and reduce unwanted noise between rooms. Made from non-combustible stone wool, Roxul Safe 'n' Sound can withstand intense temperatures of up to 2150°F and delays the spread of fire for added safety. Designed with a unique, non-directional high density fiber structure, Roxul Safe 'n' Sound provides a better fit against the studs and an excellent barrier to sound. It is also easy to handle and cut with serrated knife for simple installation around doors, wiring and plumbing. And the combination of its natural composition of basalt rock with recycled content along with its Greenguard gold indoor air quality certification, Roxul Safe 'n' Sound offers you an environmentally friendly choice to help soundproof your next home renovation project.
  • Applications include: basement walls and ceilings, media rooms, home offices, laundry rooms, furnace rooms and bedrooms
  • Roxul is non-combustible and delays the spread of fire between rooms for added safety
  • Easy to cut with a serrated knife to fit around doors, electrical and plumbing
  • Bag covers 59.7 sq. ft.
  • Resistant to water, rot, mold, mildew and bacterial growth
  • Made from natural rock
  • Greenguard gold certified for indoor air quality
  • Buying guide and insulation calculator:

    insulation buying guide
    Insulation calculator button
    "

Product Overview

  • Reduces Sound Tranmissions
  • Fire Resistant & Water Repellent
  • Ease of Installation - Cuts Easily & Friction Fits
Model #: RXSS31525
Sku #: 982937
Internet #: 202531875

Installing Roxul Safe 'n' Sound insulation inside interior walls, above ceilings is a great way to improve the fire resistance of your home and reduce unwanted noise between rooms. Made from non-combustible stone wool, Roxul Safe 'n' Sound can withstand intense temperatures of up to 2150°F and delays the spread of fire for added safety. Designed with a unique, non-directional high density fiber structure, Roxul Safe 'n' Sound provides a better fit against the studs and an excellent barrier to sound. It is also easy to handle and cut with serrated knife for simple installation around doors, wiring and plumbing. And the combination of its natural composition of basalt rock with recycled content along with its Greenguard gold indoor air quality certification, Roxul Safe 'n' Sound offers you an environmentally friendly choice to help soundproof your next home renovation project.

  • Applications include: basement walls and ceilings, media rooms, home offices, laundry rooms, furnace rooms and bedrooms
  • Roxul is non-combustible and delays the spread of fire between rooms for added safety
  • Easy to cut with a serrated knife to fit around doors, electrical and plumbing
  • Bag covers 59.7 sq. ft.
  • Resistant to water, rot, mold, mildew and bacterial growth
  • Made from natural rock
  • Greenguard gold certified for indoor air quality
  • Buying guide and insulation calculator:

    insulation buying guide
    Insulation calculator button
    "

Info & Guides

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Specifications

Dimensions

Coverage Area (sq. ft.)
59.7
Product Length (ft.)
3.91 ft
Product Thickness (in.)
3 in
Product Width (in.)
47 in

Details

Faced or Unfaced
Unfaced
Insulation Features
Friction Fit,Soundproofing Insulation
Insulation Location
2x4 Walls,Basements,Ceilings,Ceilings,Floors
Insulation Type
Mineral Wool Insulation
Number of Bags
1
Product Weight (lb.)
37.8lb
Returnable
90-Day
Roll or Batt
Roll

Warranty / Certifications

Warranty Information
No

Specifications

Dimensions

Coverage Area (sq. ft.)
59.7
Product Length (ft.)
3.91 ft
Product Thickness (in.)
3 in
Product Width (in.)
47 in

Details

Faced or Unfaced
Unfaced
Insulation Features
Friction Fit,Soundproofing Insulation
Insulation Location
2x4 Walls,Basements,Ceilings,Ceilings,Floors
Insulation Type
Mineral Wool Insulation
Number of Bags
1
Product Weight (lb.)
37.8lb
Returnable
90-Day
Roll or Batt
Roll

Warranty / Certifications

Warranty Information
No

Questions & Answers

most are using for sound but I need for fire , is this product good for a 2 hours fire stop ?

need to cover 9 holes 12" × 24" do I need to double up to get 2hr fire stop ?
Asked by: Marco
My wife did not believe that this product would not burn, so I started a large fire in our 6 foot round fire pit then took a 12 in by 12 in piece of safe and sound and threw it in with the hot coals and fire. When we came out the next day the only thing left were the wood ashes and 12 inch by 12 inch piece of safe and sound. When I picked it up out of the pit it was still warm and the side that touched the hot coals was singed and black with very little damage to the piece. She was impressed and so was I, slowly putting it in all my interior walls.
Answered by: Dmac43160
Date published: 2018-04-17

is is 12 rolls to a bag ? and is the square footage per roll or per bag?

is is 12 rolls to a bag ? and is the square footage per roll or per bag?
Asked by: Sheri
ROXUL Product Expert, he just wants to know if 12 of the 47" batts weigh 37.8 pounds. Of course, the answer is "yes."
Answered by: b0bb0
Date published: 2018-04-27

Can this be used with 2x6 framing?

I don't see an option for x6 framing. I'm planning on using this to help sound proof an internal wall/room in a basement that is framed with 2x6. Will this be sufficient?
Asked by: patgmac
Yes. You can use it for interior walls of 2x6 thickness. You actually want a 1" air barrier between the room that will create the sound and the room that you're trying to stop the sound from going into. If both rooms will be sources of sound, then you can put the Roxul in the middle, if possible. Remember there are, at least, 3 things you should do to minimize sound: 1) use acoustic caulk around outlets and any holes in the walls. 2) Use Roxul. 3) use steel resilient channel and hang your drywall on that. You can also use QuietRock or thick drywall or 2 panels of drywall glued. I'm not a Roxul rep. But my son plays the bass on the 1st floor and we've been able to decrease the sound to some degree by placing it below the subfloor. We still need to do more to decrease it further. I haven't had the chance/money to use the resilient channel and I'll need to do that to decrease the vibration from the 4x10" speakers amplifying his bass guitar. I'll also need to put it on the interior walls surrounding the room as well. Best of luck to you. :-)
Answered by: snowflake0446
Date published: 2018-08-18

Can you staple this or is it too thick/hard?

Can you staple this or is it too thick/hard?
Asked by: calva
You can staple through this. It's 3" thick and you can compress it. But if you compress it so that you can staple it, you won't get the sound proofing qualities it offers. If you're wondering if it will remain up on its own between 2 joists that are 16" on center the answer is yes. I have batts of it sitting between 2 joists in the basement ceiling. They have been there for 8 months and they are holding their position. Nothing is falling down. I hope this helps.
Answered by: snowflake0446
Date published: 2017-10-10
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Customer Reviews

Safe 'n' Sound 3 in. x 15-1/4 in. x 47 in. Soundproofing Stone Wool Insulation (1-Bag) is rated 4.6 out of 5 by 162.
Rated 5 out of 5 by from Easy Install for 16 studs. Sound and fire resistant is true! Stands up perfectly. Easy Install for 16 studs. Sound and fire resistant is true! Stands up perfectly.
Date published: 2018-11-07
Rated 5 out of 5 by from Shh, be very quiet, like this material. I used this for some acoustic dampening panels mounted on... Shh, be very quiet, like this material. I used this for some acoustic dampening panels mounted on the walls in a home studio. Removed much of the sound reflections on the walls. Improved my recordings substantially.
Date published: 2018-11-06
Rated 4 out of 5 by from I can hear still upstairs talking.. maybe once whole ceili... I can hear still upstairs talking.. maybe once whole ceili ..oh is closed up..it will be quieter..
Date published: 2018-10-31
Rated 5 out of 5 by from This product had all the qualities we were looking for.... This product had all the qualities we were looking for. Very easy to work with and install. I highly recommend it.
Date published: 2018-10-30
Rated 3 out of 5 by from Works well but not competitive to similar products.... Works well but not competitive to similar products.
Date published: 2018-10-23
Rated 5 out of 5 by from Excellent for sound proofing ... Excellent for sound proofing
Date published: 2018-10-09
Rated 5 out of 5 by from Works GREAT, totally keeps sound out, of course if you knock on the wall you're going to hear tha... Works GREAT, totally keeps sound out, of course if you knock on the wall you're going to hear that. I used it in the bathroom to keep embarrassing "bathroom" sounds from escaping thru to a common area. It's easier to install than fiberglass because its stiffer and easier to cut and shape by using just a bread knife or maybe even a serrated steak knife. It is a lot more itchy than fiberglass so use long a sleeve shirt, gloves and also a mask as there are rock particles that come off of it while installing and cutting. I don't like how its described on the website, it should say that there are 12 bats of 3"x15 1/4 x 47" or a total of 564" or 47 feet of length. It seems really expensive when you just say that its 3x15 1/4 x 47" for around $50 (seems like its for only one piece) which almost deterred my from purchasing it.
Date published: 2018-09-18
Rated 5 out of 5 by from Safe N Sound and a thin layer of cardboard provided... Safe N Sound and a thin layer of cardboard provided the buffer that I needed to insulate my chicken coop so that my rooster’s crowing couldn’t be heard by my neighbors, until I opened the coop door. Perfect!
Date published: 2018-09-16
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