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| Armstrong Metal Ceiling Lay-in Square profile |
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Square edge panels are produced from galvanised mild steel and finished with a factory applied standard white powdercoat.
The panels are installed on standard 24mm PeakForm Exposed Tee grid systems and provide 100% accessibility. Design options
for Square edge panels include "Unperforated" (plain), or one of three common Perforation finishes: "Standard Perforation",
"Microperforated" and "Extra-Microperforated". Acoustical performance is achieved with the application of a Soundtex scrim
or B15 composite backing. Custom colours and perforation designs are available.
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| Item # |
Pattern |
Dimensions |
Light Reflect |
NRC with acoustic fleece |
CAC |
Fire Resist |
Sag Resist |
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| C5050S |
Standard Perforation |
600 x 600 |
0.68 |
0.70 |
20dB |
Standard Fire Resistance Performance |
RH99 |
| C5051S |
Standard Perforation |
1200 x 600 |
0.68 |
0.70 |
20dB |
Standard Fire Resistance Performance |
RH99 |
| C5050M |
Micro Perforation |
600 x 600 |
0.63 |
0.80 |
20dB |
Standard Fire Resistance Performance |
RH99 |
| C5051M |
Micro Perforation |
1200 x 600 |
0.63 |
0.80 |
20dB |
Standard Fire Resistance Performance |
RH99 |
| C5050EX |
Extra Micro Perforation |
600 x 600 |
0.76 |
0.65 |
30dB |
Standard Fire Resistance Performance |
RH99 |
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| Note: Contact your Armstrong Office for other panel sizes, perforation designs, Premium B15 Acoustic solutions, or high light reflective
options.
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