STI - Specified Technologies Inc

210 Evans Way

Somerville, NJ 08876

FyreFlange® Firestop Angle

Description
Consists of galvanized steel retaining angles with a layer of bonded intumescent material designed to be installed around the perimeter of non-dampered square or rectangular steel ducts.
Standards
UL
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FyreFlange® Firestop Angle Documents (4)
[Installation Videos]
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