METALWORKS Torsion Spring
- Edge: Square 15/16"
- Dimensions: 30" x 30"
- Thickness: 1-1/2"
- Shape: Rectangle
- Perforation: M14
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Acoustics:
% Open Area: 5%NRC: 0.55 - Fire Performance: Class A
- Light Reflectance: 75%
- Face Profile: 15/16"
REVIT
Product Details
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Acoustics
Acoustical options available. |
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Sound Absorption (NRC)
A measure for rating the overall sound absorption of a material when used in an enclosed architectural space where sound is reflected at many angles of incidence. A ceiling system with an NRC < 0.50 is low performance, an NRC > 0.70 is high performance. |
0.55 |
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% Open Area
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5% |
| Fire | |
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Fire Performance
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Class A |
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Light Reflectance
A high light reflective ceiling – LR 0.83 or greater, per ASTM E1477-98 as referred to in ASTM E1264-98 – makes lighting systems, especially indirect lighting, more effective while further reducing energy costs and consumption. LR values apply to White panels only. |
75% |
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Sag/Humidity Resistance
Ceiling panels maintain humidity and sag resistance. |
Standard |
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Mold/Mildew Resistance
Ceiling panels with BIOBLOCK performance resist the growth of mold and mildew on the panel surface. |
Standard |
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Disinfectability
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Fog
May be fogged following CDC recommendations using EPA-approved disinfectant cleaners per Armstrong Cleaning & Disinfecting Guidelines |
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Spray
May be sprayed following CDC recommendations using EPA disinfectant cleaners per Armstrong Cleaning & Disinfecting Guidelines |
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Wipe
May be wiped following CDC recommendations using EPA disinfectant cleaners per Armstrong Cleaning & Disinfecting Guidelines |
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Durability
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Soil Resistance
Excellent resistance to dirt and/or grease for lasting value and performance. |
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Impact Resistance
Surface impact based on the Striking Ball Impact Test, modified ASTM D1037 procedure. |
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Washability
Offers superior wash resistance without compromising panel finish integrity, using a washability tester as per ATSM D4828. |
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Scrubbability
Withstands up to 150 scrub cycles using a scrubbability tester as per ATSM 02486. |
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Special Applications
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Material
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Metal |
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Texture
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Smooth |
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Surface Finish
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Polyester paint, acrylic latex paint on acoustically transparent membrane, or vinyl-faced membrane |
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Shape
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Rectangle |
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Weight
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0.69 lbs/SF |
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Sq Ft (Sq Ft / Piece)
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6.25 |
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Pieces / Carton
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1 |
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ASTM Classification
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Type: XX, Pattern: C |
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Installation Method
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Grid (Suspended) |
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Accessibility
Downward access for panels minimizes panel damage. |
Yes |
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Contract Options
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General Services Administration (GSA) Schedule
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Cooperative Educational Services (CES)
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California Multiple Award Schedules (CMAS)
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Available Infill Panels
- Acoustical values achieved with infill panel. See data page for details.
Related Accessories
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Recyclable/Extended Producer Responsibility
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Recycled Content
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Energy Management
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Sourcing of Raw Materials
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Construction Waste
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Material Ingredient Reporting
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Regional Materials
Location Dependent
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Low emitting/materials
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Design for Flexibility
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Lighting Quality
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EPD
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Acoustics (With Infill Panels)
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Biobased Materials
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