Electrical Category
Safety
Electrical Subcategory
Fire Prevention
Application
FyreFlange Firestop Angle is a single step solution to addressing HVAC Ductwork penetrations. FyreFlange consists of a heavy steel angle with an intumescent gasket, sealing against fire and smoke while reinforcing ductwork under exposure.
Construction
FyreFlangeFirestop Angles are engineered for use with steel ducts up to 92" x 96" (234 x 244 cm) installed through barriers rated up to and including 2 Hrs. Tested designs include options for non-insulated duct as well as ducts insulated with up to
Included
FyreFlange Corner Clips (8 per bag)
Material
Galvanized Steel
MsdsURL
https://files.stifirestop.com/5.%20Safety%20Data%20Sheets/1.%20English/SDS_FyreFlange%20Firestop%20Angle.pdf
Special Features
Powder coated red for easy identification and inspection, Eliminates the need for sealants and forming materials, Easily installs around bare and insulated rectangular ductwork.
Standard
ASTM E814, UL 1479, CAN/ULC S115
Manufactured By
STI - Specified Technologies Inc