Metacaulk 3G-OTH-547522 — Technical Specifications

Name: Metacaulk 3G-OTH-547522 METACAULK Firestop Pipe Collar: 1.5 in For Pipe Size, 2 hr (Gypsum Walls/Wood)/3 hr (Wall and Floor) (MPN 66352). Key specifications — For Pipe Size: 1.5 in; Brand: METACAULK; Pipe Material_Broad: Plastic.
Brand: Metacaulk

The METACAULK Firestop Pipe Collar (MPN 66352) is a 1.5 in firestop collar for plastic pipes, rated 2 hr for gypsum walls/wood and 3 hr for wall and floor assemblies. 3G Electric interprets this demand and delivers the genuine product, backed by specialist expertise in combustion, pumps and controls across 14 industrial departments.

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Technical Specifications

Parameter	Value
Type	2 hr (Gypsum Walls/Wood)/3 hr (Wall and Floor)
Brand	METACAULK
For Pipe Size	1.5 in
Pipe Material Broad	Plastic
Manufacturer Part Number	66352