Chicago Metallic® 4600 Ultraline™ 9/16"

Name: Chicago Metallic® 4600 Ultraline™ 9/16"
Brand: Rockfon

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Chicago Metallic® 4600 Ultraline™ 9/16" Exposed with 1/8" Reveal grid ceiling system is available in both intermediate and heavy-duty designs, and is built with HDG 30 steel. Stab-end cross tees are seismically approved and feature a 1/8" bolt slot reveal with clean mitered intersections which result in a flawless, continuous line in the ceiling. Our Chicago Metallic™ grid systems are listed with ICCES Evaluation Services, reference report ESR-2631 for further details, and are third party certified to meet ASTM standards.

Performance Properties:
-Suspension system is available in both intermediate and heavy duty designs with stab-end cross tees
-Available in (4600) non-fire rated and in (4600HRC) high recycled content versions
-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.

For packaging information, please download datasheet.

Grid Colors

- 01 White
- 08 White w/ Black Reveal
- 44 Satin Silver

Material

ASTM C 635 Heavy Duty (HD) and Intermediate Duty (ID) main tee classifications; commercial quality electro galvanized 01Z per ASTM A879/A879M, 9/16" wide with 1/8" center reveal, 1-3/4" height.

Note: A metallurgist should be consulted regarding the suitability of this product for the environmental conditions in which it is being installed.

Application Areas

Lobbies, airports, conference rooms and other high end applications.

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Load Bearing

Expand to view deflection table

		Light Fixture Load Test Data (based on 1/360 span deflection)
Dimensions	Light Fixtures
	Main & Cross Tees - Allowable Fixture Weight – Pounds
	4600.01 4614.01	4630.01 4614.01	4630.01HRC 4614.01HRC
2’ x 2’	42.4	42.4	42.4
2’ x 4’	58.4	58.4	58.4

		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'
4600	144"			ID	7.7	4.6
4601	120"			ID	7.7	4.6
4602	120"			ID	7.7	4.6
4612	24"		55.0▲
4612.01HRC	24"		55.0▲
4614	48"			14.6
4614.01HRC	48"			14.5
4615	60"				7.7
4616	72"					4.6
4618	48"			14.6
4621	60"				7.7
4624	48"			13.1
4628	96"
4630	144"			HD	9.3	5.6
4630.01HRC	144"			HD	9.3	5.6
4640	144"			ID	7.7	4.6
4660	144"			ID	9.3	5.6

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.

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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		Light Fixture Load Test Data (based on 1/360 span deflection)
Dimensions	Light Fixtures
	Main & Cross Tees - Allowable Fixture Weight – Pounds
	4600.01 4614.01	4630.01 4614.01	4630.01HRC 4614.01HRC
2’ x 2’	42.4	42.4	42.4
2’ x 4’	58.4	58.4	58.4

		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'
4600	144"			ID	7.7	4.6
4601	120"			ID	7.7	4.6
4602	120"			ID	7.7	4.6
4612	24"		55.0▲
4612.01HRC	24"		55.0▲
4614	48"			14.6
4614.01HRC	48"			14.5
4615	60"				7.7
4616	72"					4.6
4618	48"			14.6
4621	60"				7.7
4624	48"			13.1
4628	96"
4630	144"			HD	9.3	5.6
4630.01HRC	144"			HD	9.3	5.6
4640	144"			ID	7.7	4.6
4660	144"			ID	9.3	5.6