Intertek Directory of Building Products

MM Systems Pyro-Flex® PF-2018CW Series Company: MM Systems OPCO LLC

MM Systems Pyro-Flex® PF-2018CW Series (formerly Pyro-Flex® PF-2000CW Series)
These symmetrical and asymmetrical expansion joint assemblies consist of various designs made up of one or two parts. The fire resistive Pyro-Flex® portion consists of flexible ceramic fiber blanket of varying sizes and thicknesses; and, when required, the architectural joint system portion, also called an architectural cover plate, which is elastomeric or metallic, and is able to be compressed and expanded or slide open and close. These fire resistive joint systems are recognized for use in vertical assemblies, as well as at the junction or connection point. The vertical Pyro-Flex® consists of a fire blanket system attached to each face of the wall, forming equal protection from either side.

RATINGS

Standard	Rating	Design Number
ASTM E 1966 UL 2079	2 hour	MM/EJV 120-02 (formerly CEJ 101W)
		MM/EJV 120-03 (formerly CEJ 102W)
		MM/EJV 120-04 (formerly CEJ 103W)
		MM/EJV 120-05 (formerly CEJ 104W)
		MM/EJV 120-06 (formerly CEJ 105W)
		MM/EJV 120-07 (formerly CEJ 106W)
		MM/EJV 120-08 (formerly CEJ 107W)

Standard	L-Rating	Design Number
UL 2079	Less than 1 SCFM/LF	MM/EJV 120-02 (formerly CEJ 101W)
		MM/EJV 120-03 (formerly CEJ 102W)
		MM/EJV 120-04 (formerly CEJ 103W)
		MM/EJV 120-05 (formerly CEJ 104W)
		MM/EJV 120-06 (formerly CEJ 105W)
		MM/EJV 120-07 (formerly CEJ 106W)
		MM/EJV 120-08 (formerly CEJ 107W)

Listing Report Certificate of Compliance Return to Search

Attributes

Certificate Date of Expiry	December 31, 2025
Certificate Date of Initial Registration	February 1, 2013
Certificate Number	WHI17 – 20636101
Criteria	ASTM E1966 (2001)
Criteria	UL 2079 (2004) Ed. 5
CSI Code	07 95 00 Expansion Control
Fire Resistance	2 Hour Fire Rated
Listing Section	EXPANSION/SEISMIC JOINTS
Spec ID	29363

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