FS 2.0 NFPA 275 Thermal Barrier Foam

Firestable™ FS 2.0 NFPA 275 Thermal Barrier SPF


Product available in Cloud White or Charcoal Colors



Firestable FS 2.0 is both a true Thermal Barrier  and also a single application, continuous insulative, spray polyurethane foam. This product provides both air and vapor barrier, structural stability, and efficient R-value - all while being directly code compliant. 





SPECIAL APPROVAL: FS 2.0 is a special approval product via section IBC2603.9 at any thickness.


THERMAL BARRIER: FS 2.0 is a true thermal barrier as per IBC2603.4 when applied at 2.5 inches, where it stops fire from reaching other flammable materials - both thermoplastics (eps, xps, TPU) and thermosets (PU, SPF, Polyiso).


For cost sensitive projects, the product can also be used with our exclusive hybrid systems, including over our High-R value Stablebase SPF. 


To learn more, talk directly to a Firestable Representative at 860-767-8779. Firestable representatives can help analyze multiple situations for the most cost-effective and performance enhanced solutions.


Or, for further info, explore the links on this page.


Firestable FS 2.0 Further Details and Features: 

  • Low dusting
  • Green Build Product
  • Board Foot Coverage - 5000 bft/kit (Board Foot Report)

FS 2.0 + SPF Hybrid Solutions

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