METHOD FOR INSTALLING ACOUSTIC PANEL

摘要

Described herein is a multi-component panel comprising a ceiling panel and a sound attenuation layer, as well as a ceiling system that includes the multi-component panel.

主权项

1. A method of installing a ceiling system comprising:
a) mounting a first ceiling panel to a support grid, the first ceiling panel formed of a sound absorbing material and having an upper major surface opposite a lower major surface, the upper major surface of the first ceiling panel facing a plenary space that is formed above the support grid, wherein the first ceiling panel has an NRC value of at least 0.9; and b) subsequently positioning a first sound attenuation layer in a free-floating relationship atop the upper major surface of the first ceiling panel, wherein the first sound attenuation layer has a CAC value of at least 37, thereby forming a first multi-component panel having a CAC value of at least 40 and an NRC value of at least 0.95.