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Chicago Metallic® BarrierGrid® Standard 15/16" and Premium 1-3/8" Exposed Gasketed ceiling grid systems are available in a heavy-duty design, and are built with HDG 30 steel and an aluminum cap. This cleanroom grid system is available in both seismically approved stab-end cross tess and demountable hook-end cross. Designed for controlled environments, such as healthcare facilities, a factory installed gasketing is applied to the main runners and cross tees to restrict airflow between the plenum and the room. This gasketed ceiling grid is third party certified to meet ASTM standards.

Performance Properties:
-Acoustical grid system features a heavy duty design, available with stab-end or hook-end cross tees
-Factory precision applied gasket grid restricts air movement between plenum and room
-Components and assemblies designed for use in ISO 14644-1 controlled environment facilities
-Aluminum capped runners and tees improve corrosion resistance of gasketed ceiling grid system
-Sustainable: Minimum 25% recycled content,100% locally recyclable
-Chicago Metallic® suspension systems meet a Class-A flame spread rating in accordance with ASTM standard E1264-08

Available in the following standard colors, Rockfon® Color-all™ colors, and RAL color options.

Grid Colors

    • 01 White
      01 White
    • 08 Black
      08 Black
    • 44 Satin Silver
      44 Satin Silver
    • Color-all
      Color-all
    • RAL
      RAL

Material

ASTM C 635 Heavy Duty (HD) main tee classification, 01 White commercial quality painted steel, hot-dip galvanized body, aluminium cap, Standard G30 (15/16" width) and Premium G40 (1-3/8” width), Standard (1-13/16" height) and Premium (1-1/2” height). Closed cell PVC foam gaskets adhered to all tees.
Note: A metallurgist should be consulted regarding the suitability of this product for the environmental conditions in which it is being installed.

Application Areas

Clean manufacturing ​areas, healthcare, food ​processing, pharmaceutical, aerospace ​and precision instrument ​assembly rooms.
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Product Performance

Load Bearing Expand to view deflection table
 Component Load Test Data and Material
Main Tee Length Allowable Load per ASTM C635
Hanger Spacing
4' 5' 6'
Cross Tee Length 2' 4' 5' 6'
1215.01AG 48" 10.7
1229.01AG 24" 33.0▲
200.01AG 144" HD
229.01AG 24" 32.5▲
600.01AG 144" HD
602.01AG 24" 100.0▲
604.01AG 48" 18.6

To convert data into lb/ft2, divide on center spacing of component into lb/ft.
▲ Limited by safety factor of 2.

Non-Fire Rated Assemblies Hanger Positions for Non-Fire Rated Situations
This illustrates hanger positions for single fixtures in a field. Provide extra hangers for tandem fixtures.
FireRatedAssembliesTEMP (2)
Environment Materials and Resources (MR)
-Waste Management Planning
-Interiors Life Cycle Impact Reduction
-Environmental Product Declarations
-Sourcing of Raw Materials
-Material Ingredients
-Waste Management
Indoor Environmental Quality (EQ)
-Low-Emitting Materials
-Interior Lighting
-Acoustic Performance
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 Component Load Test Data and Material
Main Tee Length Allowable Load per ASTM C635
Hanger Spacing
4' 5' 6'
Cross Tee Length 2' 4' 5' 6'
1215.01AG 48" 10.7
1229.01AG 24" 33.0▲
200.01AG 144" HD
229.01AG 24" 32.5▲
600.01AG 144" HD
602.01AG 24" 100.0▲
604.01AG 48" 18.6

To convert data into lb/ft2, divide on center spacing of component into lb/ft.
▲ Limited by safety factor of 2.

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Accessories

148780_r1_ROC_GridDS_EPSFiles_SingleImages_Barriergrid

Compatible Tile Edge Types

1516-inch Edges

BarrierGrid Standard/BarrierGrid Premium Systems (SQ Only)

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Profiles and Accessories

Wall Angles & Channels

Component Length Height Face Width Seismic Recycled Content Percentage Packaging  
Wall Angles RFN-NA  
Wall Angle_G90 144" 1" 2" C, DEF 25% See Packaging Dimensions
Wall Angles_830 144" 2" 2" C, DEF 25% See Packaging Dimensions
Wall Angle_Barriergrid 144" 1-1/8" 1" C 25% See Packaging Dimensions
Wall Channel_Barriergrid 120" 1-5/8" 1" C 25% See Packaging Dimensions

Main Runners

Component Length Height Face Width Slot Spacing Seismic Recycled Content Percentage Slotting Class Duty HDG Coating Packaging  
Main Runners RFN-NA  
Main Runner_Barriergrid 144" 1-41/64" 15/16" 6" OC C, DEF 25% 6" OC, HD HD G30 See Packaging Dimensions
Main Runner_Barriergrid 144" 1-1/2" 1-3/8" 12" OC C, DEF 25% 12" OC, HD HD G30 See Packaging Dimensions

Cross Tees

Component Length Height Face Width Slot Spacing Seismic Recycled Content Percentage Slotting Class Grid Coupling Type HDG Coating Packaging  
Cross Tees RFN-NA  
Cross Tee_Barriergrid 24" 1-1/2" 15/16" No Slots C, DEF 25% No Slots Stab-End G30 See Packaging Dimensions
Cross Tee_Barriergrid 24" 1-1/2" 15/16" No Slots C 25% No Slots Hook-End G30 See Packaging Dimensions
Cross Tee_Barriergrid 48" 1-1/2" 15/16" 12" OC C 25% 12" OC Hook-End G30 See Packaging Dimensions
Cross Tee_Barriergrid 48" 1-1/2" 15/16" 12" OC C, DEF 25% 12" OC Stab-End G30 See Packaging Dimensions
Cross Tee_Barriergrid 24" 1-1/2" 1-3/8" No Slots C, DEF 25% No Slots Stab-End G30 See Packaging Dimensions
Cross Tee_Barriergrid 48" 1-1/2" 1-3/8" 12" OC C, DEF 25% 12" OC Stab-End G30 See Packaging Dimensions

Accessories

Accessories RFN-NA  
See Packaging Dimensions
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Note: Cross tees are override design, with stab-in end detail, unless noted otherwise. Hook end tees are suitable for seismic areas 1 and 2 only. Butt-cut tees are used for true, flat panel installation, i.e., metal panels.
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Resources

 

 

Order pdf
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Rockfon Seismic Relief Brochure
Rockfon Seismic Relief Brochure

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Rockfon Suspension System Product Guide Brochure
Rockfon Suspension System Product Guide Brochure

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Rockfon 40 Year Suspension System Warranty
Rockfon 40 Year Suspension System Warranty

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Chicago Metallic BarrierGrid Premium 1-38 Exposed Gasketed Specification
Chicago Metallic BarrierGrid Premium 1-38 Exposed Gasketed Specification

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Chicago Metallic BarrierGrid Standard 1516 Exposed Gasketed Specification
Chicago Metallic BarrierGrid Standard 1516 Exposed Gasketed Specification

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Chicago Metallic BarrierGrid Premium 1-38 Exposed Gasketed CDN Specification
Chicago Metallic BarrierGrid Premium 1-38 Exposed Gasketed CDN Specification

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Chicago Metallic BarrierGrid Standard 1516 Gasketed CDN Specification
Chicago Metallic BarrierGrid Standard 1516 Gasketed CDN Specification

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Buy American Provision For Suspension Systems Letter
Buy American Provision For Suspension Systems Letter

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Sample Order Form: Chicago Metallic BarrierGrid
Sample Order Form: Chicago Metallic BarrierGrid

Click 'PDF' to download and customize your grid system sample kit.

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Chicago Metallic® BarrierGrid® Datasheet
Chicago Metallic® BarrierGrid® Datasheet

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