acoustical material

acoustical material

[ə′küs·tə·kəl mə′tir·ē·əl]
(materials)
Any natural or synthetic material that absorbs sound; acoustical tile is an example.

acoustical material

Any material especially designed to absorb sound.
References in periodicals archive ?
Quad-C has made past investments in the building products vertical include Service Partners, Acoustical Material Services, Generation Brands, Tandus Flooring and Interwap, a global manufacturer of roofing underlayment and packaging solutions acquired by Quad-C in 2013.
Airflow resistance determines the sound absorption and sound-transmitting characteristics of an acoustical material, and is important for material development and quality control.
Alexis notes that the company has a positive outlook on the North American market, but it's not because of the uptick in housing; they are seeing further demand for acoustical material for new and existing housing.
A great deal of effort was spent selecting acoustical material for the ceilings of the day rooms and the cells.
In automotive applications, the company's thermal and spray bonded nonwovens are used in seals, as acoustical material in headliners, door panels, carpets, adhesive backings, fire blocker materials for air bags and in pillars.
Figure 1 shows an example of an acoustical material barrier to reduce noise transmission and reverberant noise, while Figure 2 depicts an example of reducing noise at the source and path in a major construction project.
Joe Bliss, founder and president of JBC Technologies, said, 'For many years JBC has been producing and die cutting composite heat and acoustical materials for OEMs.
They are Class 1 flame-resistant and made from antimicrobial acoustical materials and 80 percent post-consumer recycled content.