Material
- Galvanized, powder-coated expanded metal ceiling tiles
- Acoustical fleece backer pre-bonded to metal
- Durable and Class 1 fire-rated
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SQUARELINE Standard
- Flat or beveled profile
- Fits all 15/16" grid systems
- Tile size of 24"x24"
- Open area of 68.2%
- Pattern dimensions of 16 mm x 11 mm
- Available in chrome, white or black metal with white, light grey or black backer
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SQUARELINE Medium
- Flat profile
- Fits all 15/16" grid systems
- Tile size of 24"x24"and 24"x48"
- Open area of 62.5%
- Pattern dimensions of 40 mm x 16 mm
- Available in chrome, white or black metal with white, light grey or black backer
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SQUARELINE Ultra
- Flat profile
- Fits all 15/16" grid systems
- Tile size of 24"x24", 24"x48" and 48"x48"
- Open area of 71.4%
- Pattern dimensions of 62 mm x 21 mm
- Available in chrome, white or black metal with white, light grey or black backer
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Physical Data – willtec FM
| Tensile Strength |
10 PSI (ASTM D3574-77) |
| Density |
5.7 lbs./cubic foot |
| Elongation |
20% (ASTM D3574-77) |
| Heat Conductivity |
K factor = 0.38 at 50 degrees F |
| Temperature Stability |
-76 to 302 degrees F |
| Fire Resistance |
Class 1 (ASTM E84) |
| Color |
Light grey and charcoal |
Sound Absorption
SQUARELINE's unique expanded metal design provides a larger area (up to 70% open) for noise to pass through and be absorbed by its fleece acoustical backing.
SQUARELINE Sound Absorption – willtec
| Test ASTM C423-90a; Mounting Type E |
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Frequency (Hz)
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1⁄ 4" Thick Insert
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1⁄2" Thick Insert
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125
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0.37
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0.40
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250
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0.59
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0.63
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500
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0.30
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0.43
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1000
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0.50
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0.60
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2000
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0.75
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0.77
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4000
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1.09
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0.89
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NRC
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0.55
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0.60
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Installation
- Easily drops into ceiling grids
- Pre-bonded, one piece design simplifies handling
- Install at any stage of construction
- Cotton gloves recommended
- Tiles notched for quick orientation
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Lead Times
- Normal lead time is 10 working days for order processing. Shipping time is additional.
- Longer lead times apply to any product with tile size larger than 24"x24", large orders, custom color orders and any order for SQUARELINE Ultra.
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