R19 Sound Insulation

The surface burning characteristics of ecotouch insulation were derived from products tested in accordance with astm e84.

R19 sound insulation.

Adding sound rated insulation can improve that to stc 45. Add same sound rated insulation can bring the rating to stc 47. Deciding whether to use r 19 or r 21 insulation is largely a matter of weighing immediate costs over long term savings. 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.

Johns manville kraft faced formaldehyde free fiber glass insulation is paper faced to help control moisture in concealed applications such as exterior. Depending on the prices of each type of insulation and the total square footage of the construction project it may make more sense financially to install the more expensive insulation because it will save you money in the long run. In the united states about 50 to 70 percent of the energy used in homes goes for heating and cooling according to the u s. Owens corning r 19 ecotouch pink metal framed unfaced fiberglass insulation metal framing batt 16 in.

Get free shipping on qualified r19 fiberglass insulation or buy online pick up in store today in the building materials department. Using 5 8 drywall instead of 1 2 on the steel studs brings the sound insulated wall up to stc 49. Kraft faced insulation has a vapor retarder that helps to control moisture transmission through walls or ceilings. 50 ral tl89 157 single layer 5 8 type x gypsum.

Building the same wall using 2 1 2 metal studs with 1 2 drywall on each side you get an stc of 34. It is especially useful when superior fire resistance and acoustical performance are required. Sound attenuation batt insulation ul u465 1 hr single layer wall system 51 ral tl89 288 single layer 5 8 type x gypsum. 10 11 12 3 1 8 4 11 6 2 8.

This standard is used solely to measure and describe properties of products in response to heat and flame under controlled laboratory conditions and should not be used to describe or approve the fire hazard of materials under actual fire conditions. Insulation delivers comfort by helping homes stay cooler in the summer and warmer in the winter. 6 ss 5 thick sound attenuation batt insulation 1 hr. Soundproofing insulation 14 vapor retardant 26 number of bags.

Homeowners use insulation in the walls ceilings and floors of their homes to eliminate drafts and to save money on heating and air conditioning costs. Owens corning ecotouch insulation is third party certified to include a minimum of 65 total recycled content for unfaced insulation and 58 for kraft faced insulation. 47 w05182 single layer. Fire soundproof insulation.