| Introduction |
Perforation is wide used in a metal
ceiling design to create a pleasant atmosphere enhanced
by intelligent noise abatement. Perforated ceiling panel
is used coordinately with acoustic inlay and fleece in
order to increase the total absorption capacity of the
room. The below diagram are shown a different kinds of
perforation patterns. Each one is able to provide a
various percentage of open area in sound absorption. It
is aim to coordinate the varying degree of closed-space
sound absorption demands. Many perforation patterns are
available on request. Welcome to enquire more information
from us, agents or distributors. |
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Specification