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 860-767-8773. 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)
- Water blown - lowest HSN numbers
- Repurposed/recycled content
- Long life of sprayfoam - 50+ years
Closed Cell Sprayfoam Properties:
- Best energy reduction insulation
- Lowest air permeance
- Water barrier rating
- Structural rigidity - structure improvement
