For an uninsulated attic it s important to install a vapour barrier on the interior side of your roof before filling it with insulation.
How to install roxul insulation in attic.
Roxul acoustic insulation is stone wool insulation that absorbs sound waves is fire resistant and is manufactured by a company called roxul.
Fire soundproof insulation rockwool safe n sound is a stone wool insulation product for use in interior wall partitions floors and ceilings of residential wood and steel stud construction.
Lay the batts across the ceiling joists covering the existing insulation.
Make sure you don t block any ventilation areas.
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I am wondering whether it might be worth adding insulation same r14 roxul batts between the vertical 2x4s against the drywall.
I know that roxul also makes a safe sound insulation product for sound and fire dampening but i don t think that it has a particularly good r value.
At the perimeter of the attic lay the insulation up to the roof rafters but keep it away from plywood roof sheathing.
This video follows our new house build in ottawa ontario canada.
Continue laying down the insulation making sure the batts are pressed tightly together at all edge and end joints.
Providing high quality insulation between cathedral ceiling roof joists is an easy method of improving the overall energy performance of a building.
Installing stone wool insulation in the attic space of a low slope roof can provide increased thermal efficiency.
Once the old insulation has been removed and the attic is cleaned the installation of the new insulation can begin.
Well here is the small how to video on how to install roxul try and get you guys and gals in the mood to install it your self and save quite a bit of one you get the insulation your self at.
It is especially useful when superior fire resistance and acoustical performance are required.
When installing your batts make sure to fit them tightly end to end as gaps in the insulation can greatly reduce your r value.
It seems like it might be a simple way to improve the energy efficiency of the home since the garage attic space will be un insulated.