The only time it might come in handy is if the room in need of soundproofing is in the attic.
R30 attic insulation sound proof.
From a soundproofing perspective blown insulation is not really going to do that much good.
There is however a sound control spray foam that works well as a sound blocker that can be used in post construction walls.
Spray foam insulation is a polyurethane foam spray that makes a thermal barrier and minimizes air movement.
Per bag 8 bags pallet is equal to 80 pieces 640 sq.
It s great for keeping the cold or heat in or out but not a good sound absorber.
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Johns manville kraft faced formaldehyde free fiber glass insulation is paper faced to help control moisture in concealed applications such as exterior.
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10 pieces 80 sq.
Quiet batt 30 is a 3 in.
From schools to businesses to family homes our insulation works everywhere.
Install the r30 unfaced batts insulation for your attic projects.
Quiet batt 30 soundproofing insulation installs with a tight friction fit between wood and metal studs to minimize sound and thermal energy transmission.
It has pre cut widths fit between the studs and joints easily to offer thermal and sound control performance.
Johns manville r30 24 48 kraft paper faced 8 bags of fiberglass insulation 704 sf 5 0 out of 5 stars 1 johns manville 454 64 sqft 8 bags of r 30 kraft faced 15 by 48 fiberglass batt fits 2x8 attic.
It has pre cut widths fit between the studs and joints easily to offer thermal and sound control performance.
That is about the only location that this insulation is used anymore as it is distributed uniquely.
R 38 kraft faced fiberglass insulation batt 24 in.