Ratings & Reviews for ROCKWOOL Comfortbatt R- 23.0 Attic Wall Unfaced Stone wool Batt Insulation 37.5-sq ft ( 23.0-in W x 47.0-in L)

Great product

Great product, easy to use, good fit for new build

Stop shopping and just buy Roxul now

My wife and I gave ourselves the unenviable task of replacing the 30 yo pink insulation in our unfinished basement. The several thousand sq. foot project was onerous and the job stretched across several weekends. When my wife and I got rolling on the job, she found Roxul so easy and pain-free to work with that she keep right on charging through the job all alone during the week while I was at work. I can safely say she did 80% of the +2000 sq foot basement on her own. Top props to Roxul for m...

NEVER BUY ANY OTHER BRAND AGAIN!!

We use Roxul on every renovation product we do. Insulated a Garage in 95 degree heat, when the garage maintained a 72 degree temperature. It cuts cost on heating and cooling a house bc of the far superior insulation properties is has over other brands. It won't sag over time either like other brands, making your house envelope not sealed. Ever since mike holmes introduced it on his show, i was waiting for it to come to the United states. I would like for Roxul to be an industry standard in the b...

I would love to insulate my whole attic with roxul r23 & r30

I am currently using roxul r23 in my rim joysts. I would love to do my whole attic in roxul comfort batt.

Best product out there

Excellent workability, effectiveness and safety

Love it!

This stuff is great. Consistently my favorite and go to insulation product. Resistant to everything, easy to cut, easy to install, and not as itchy as fiberglass. Plus, basically fireproof, which is why I am now installing it in my garage. No worries about where stray grinder sparks land, now! Only negative is that for the same sq footage, the product to fill wider (24inch) stud spacing is more expensive, which is kinda bogus.

I always buy Roxul

I use this product to insulate between the floors of our house.

GREAT PRODUCT

The perfect thing about this product is how easy it is to use and that anyone with any skill level will find how easy it is to use and work with to get maximum results.

YES

basement insulation.

Very easy to install, quality product. forget the Pink

Very good product will not go back to installing pink Much more superior product

I would definitely buy this product again!

This product was easy to use. It cut easily where we needed to cut it. My basement is so much warmer since installing this insulation.

So much better than fibre-glass

Doesn't make you itchy when you're working with it. Holds it's shape. Fire-resistant! Doesn't absorb moisture! All around great product and Canadian maid!!

the best by far

Easy to shape around pipes and wiring.

We have been buying this again and again

We have spent the last few years renovating our home and upgrading everything including the insulation and my wife and I will only use Roxul.

Excellent but don't get wet

Great to use.

Easy to Use

Finished an unfinished area to be the new nursery! We have a feeling it will now be the coziest room in the house!

easy install and snug result

I installed this in my basement because I want to use it for thermal heat as well as noise reduction. It was easy to cut and install. It fits nice and snug. It is easy to carry in my car and it is environmentally good for my house both in its manufacturing as well as saving money on heating costs. Overall very pleased with this product.

En construction de maison

Nous construisons un maison avec double ossature , nous avons mis 1 rang de 5 1/2 panneau de 2 pouces et le dernier rang en 31/2.

This is a awesome product

We did our 1760 Sq ft home with this and was a pleasure to work with.

Fabulous product

Easy to handle without itching so much