Plenum Rated Sound Batt Insulation

The suspended acoustic ceiling and lightweight plenum barrier work together effectively as a system to provide the same amount of sound isolation as the stc rated wall construction below the ceiling level.

Plenum rated sound batt insulation.

Ul design or other fire test or sound test information are identified at the end of the assembly description. We re proud to say our products can be found in some of the tallest and safest buildings around the globe like salesforce tower. Sustainable inusulation certainteed insulation s line of fiberglass insulation batts are perfect for sound reduction for interior wall applications. Formaldehyde free fiberglass batts rolls and blow in.

Johns manville mineral wool batts are made of inorganic fibers derived from basalt a volcanic rock and are enhanced with glass fibers. 50 ral tl89 157 single layer 5 8 type x gypsum. We are a dedicated industry partner. 3 8 ss 3 thick sound attenuation batt insulation ul u465 1 hr.

A wide variety of systems are shown to provide choices in performance and cost. When sonobatts insulation is used in a return air plenum for acoustical benefi t the unfaced insulation has been tested according to ul 181 air erosion test and can be used for air velocities up to 1000 fpm. Johns manville is much more than a source for residential and commercial insulation. With a minimum of 70 recycled content the installed thermafiber products contributed to valuable leed credits helping the building earn a leed platinum certification.

The cotton insulation absorbs sound within wall and ceiling cavities reducing the sound transfer from one space to the next. Our complete line of innovative insulation products includes. Also improves ceiling stc acoustical performance by 4 10 points. However most insulation is just placed in the exterior walls and we tend to forget that much of the unwanted noise in the home environment is transmitted from within the home room to room.

Case study salesforce tower. Polyiso foam sheathing board. It has an nrc of 95 which indicates that the cotton insulation absorbs nearly all sound furthermore quiet batt 30 improves sound control while maintaining traditional insulating resistance value r value. 47 w05182 single layer.

For additional fire and sound rated wall and ceiling assemblies utilizing thermafiber sound attenuation fire blankets contact thermafiber inc. Sonobatts insulation is designed for use over ceiling panels in a suspended ceiling system. Our advanced manufacturing technology ensures consistent product quality with high fiber density and low shot content for excellent performance. 6 ss 5 thick sound attenuation batt insulation 1 hr.

It is available in thicknesses to 12 inches and r values up to r 38. Sound transmission class stc rating by 4 10 points.