Noise Barrier Ceiling Tile Covers
[OI-NBCTC]

OELEX Noise Barrier Ceiling Tile Covers effectively block sound transmission through ceiling tile systems. They combine a limp barrier layer with an absorber/decoupler to achieve much greater isolation than would be achieved with a layer of insulation alone. Noise Barrier Ceiling Tile Covers can reduce common mechanical noise problems such as HVAC units and plumbing sources, as well as providing speech privacy between office spaces.

ENSURE SPEECH PRIVACY IN:

  • Conference Rooms
  • President/CEO Offices
  • Human Resource Offices
  • Doctor's Offices
  • Counseling Areas

REDUCES NOISE FROM HVAC UNITS (Including Rooftop Units)

  • Radiated Equipment Noise
  • Duct Noise (noise generated as air moves down the duct or popping and banging from expansion/contraction of the duct)
  • Noise Breaking Into And Out Of Ducts Through Duct Walls
  • Self-Noise Created By Changes In Air Velocity, Elbows, And Dampers

REDUCES NOISE FROM PLUMBING SOURCES

  • Expansion & Contraction Of Hot And Cold Water Flow Through Pipes
  • Water Hammer
  • Moaning And Shrieking Caused By High Pressure Flow Through Valves And Orifices
  • Improperly Strapped Down Pipes Which Cause Thumping, Rattling, And Squeaking

FEATURES:

  • Die Cut To Various Sizes - 24" x 24" & 24" x 48" To Lay On Top Of Standard Ceiling Tiles, Or 30" x 30" and 30" x 54" With Diagonally Slit CornersTo Lay On Top Of Light Fixtures
  • Easy To Install - Just Drop On Top Of Existing Ceiling Tiles
  • Allows Access To Plenum Area

PRODUCT DATA:

Description:

Combines a flexible 1 LB PSF mass loaded vinyl noise barrier with a 1" fiberglass absorber/decoupler to enhance its acoustic performance by raising the barrier above the T-Grid system for a gap free installation.

Nominal Thickness: 1.00"

Standard Sizes: 24" x 24", 24" x 48" 30" x 30", or 30" x 54"

Weight: 1.2 LB PSF

ACOUSTICAL PERFORMANCE:

Product Sound Transmission Loss (dB) Frequency (Hz) STC
Thickness(In./Nom.) Wt.lB/S.F. 125 250 500 1000 2000 4000
NBCTC 1-1 1.00" 1.2 11 16 24 30 35 35 27
   
Product Sound Absorption Data Frequency (Hz)
125 250 500 1000 2000 4000 NRC
NBCTC 1-1 .12 .47 .85 .84 .64 .62 .70

Per ASTM E-90

Download Spec Sheet


*NOTE: Freight costs are estimated to the best of our ability. For a more accurate freight quote please call us at 1-877-406-6473.
$21.00

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