Sizes and Dimensions
Feature: Lightweight, Impact Resistant, Moisture, Bacteria & Fungi Resistant, Tackable Surface
Thickness: Available in 1" and 2" thickness.
Weight: 1" 1/4 lbs/sq ft 2" 1/2 lbs/sq ft
Dimensions: Nominal 2' x 2' and 2' x 4'.
Color and Texture
Available Colors: White and Charcoal.
Flammability: (ASTM E84) Class A.
1" Thickness Flame Spread: 3, Smoke Developed: 84
2” Thickness Flame Spread: 5, Smoke Developed: 113
Installation: Acoustical Adhesive, Mechanical Fasteners
*Note to all installers
CEL™ is a thermal molded product and although tough to see one side of the panel will have injection and mold release marks these are circular marks that range in size and indent depth. These marks denote the back side of the panel so panels should be installed with these marks facing the wall or ceiling for best possible aesthetical outcome.
Acoustic Information
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Cel™ - Sound Absorption / Noise Reduction
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|
Mount
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125Hz
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250Hz
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500Hz
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1KHz
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2KHz
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4KHz
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NRC
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1” Wall A mtg.
1” Wall w/ 3/4” Airspace
1” Wall w/ 1” B.A.C.
2” Wall A mtg.
2” Wall w/ 3/4” Airspace
2” Wall w/ 1” B.A.P.
1” Ceiling E400
2” Ceiling E400
1" Wall C423 12" spacing
2" Wall C423 12" spacing
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0.05
0.06
0.11
0.07
0.10
0.17
0.46
0.51
0.04
0.09
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0.06
0.13
0.58
0.21
0.29
0.81
0.59
0.52
0.07
0.21
|
0.21
0.51
1.07
0.81
0.99
0.97
0.42
0.52
0.20
0.82
|
0.80
0.79
0.71
0.85
0.74
0.85
0.49
0.77
0.83
1.11
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0.65
0.62
0.74
0.93
0.90
0.89
0.76
0.89
0.81
1.11
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0.75
0.79
0.72
0.88
0.93
0.92
0.86
0.98
1.00
1.12
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0.45
0.50
0.80
0.70
0.75
0.90
0.55
0.70
0.50
0.80
|
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Cel™ - Sound Transmission Loss (STC)
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|
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125Hz
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250Hz
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500Hz
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1KHz
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2.5KHz
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5KHz
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STC
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1"
2"
1" - w/5/8" Gypsum both sides
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6
9
27
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5
8
27
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7
10
29
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8
10
31
|
10
17
32
|
15
22
45
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9
13
32
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