Firemaster® FastWrap Plus

STI – one-layered, foil encapsulated, flexible fireproofing wrap. Used for horizontal and vertical commercial kitchen grease ducts, hazardous chemical exhaust ducts, and air ventilation ducts.

Product Guides

Data Sheet
MSDS

Product Description


  • Characteristics
  • Non-combustible (2000° F rated), low-biopersistence, mold-resistant, and 1 to 2 hour fire rated depending on application.




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John J. Moroney & Co. supplies a growing number of energy efficient and greener building materials.