SpecSeal SSB Firestop Pillows

STI – incredibly easy to install firestopping product. UL tested and rated for a broad range of applications, and FM approved.

Product Guides

Data Sheet

Product Description

  • Characteristics
  • Coated intumescent (expands in all directions), re-installable, heat-sealed poly cover, great air leak ratings.

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Energy Efficiency

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