Adding sound rated insulation can improve that to stc 45.
Roof sound insulation.
Using 5 8 drywall instead of 1 2 on the steel studs brings the sound insulated wall up to stc 49.
Thermafiber fire and sound guard mineral wool insulation batt 24 bags model sg 25 p3 15 47 221 view the owens corning thermafiber mineral wool insulation 1 020 63.
Roofing insulation blanket consists of a lightweight flexible bulk mineral insulation blanket faced on one side with reflective foil laminate.
R value means the thermal resistance m2 k w of a material.
Add same sound rated insulation can bring the rating to stc 47.
Roof insulation metal roof insulation is the best way to control condensation temperature and reduce unwanted noise.
Bradford supertel is a high performance insulation that s installed inside hvac ducts for sound attenuation and thermal resistance.
Owens corning ecotouch insulation is soft to the touch easy to cut and install.
Rooftop hvac units can create an acoustic design challenge for architects especially when the hvac units can be heard from neighbouring apartments.
Building the same wall using 2 1 2 metal studs with 1 2 drywall on each side you get an stc of 34.
The r 13 faced batt insulation is comprised of the r 13 faced batt insulation is comprised of pre cut widths to fit between the studs and joists in your home.
Garage door insulation spray foam insulation faced insulation soundproofing insulation insulation outdoor roof material high temp material.
The blanket material is available in various r values and thicknesses.
Owens corning 15 in.