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Insulthane® Extreme
2lb medium density spray foam insulation with industry leading R-values
Insulthane® Extreme sets the standard for high-performance closed-cell spray foam insulation. Engineered for the toughest climates, this advanced insulation solution provides superior thermal performance, moisture resistance, and structural strength, making it the ideal choice for residential, commercial, and industrial applications.
Key Properties
R-6.03 per inch @ 4"
Long Term Thermal Resistance
2.2 lb/ft³
DENSITY
HFO (Hydroflouroolefin)
blowing agent
Documents & Resources
Product highlights
Discover the exceptional features that set our products apart.
Gallery
Take a look at Insulthane® Extreme in action. Contact a member of our team to learn more.
Insulthane® Extreme
An application of Insulthane® Extreme in a residential basement.
Video Credit: Cold Country Spray Foam in Edmonton, AB
UL-Evaluated Radon Barrier
Insulthane Extreme is a trusted UL-evaluated radon barrier system that provides a seamless thermal and vapour barrier in one application. Not only are you meeting code requirements, but you’re also ensuring long-term protection, boosting energy efficiency, and simplifying your construction process.
Technical Specifications
View technical information and specifications for Insulthane® Extreme. For more information, please contact a member of our team.
R-6.03 per inch @ 4″
2.2 lb/ft³
HFO (Hydrofluoroolefin)
Water Vapour Transmission (50 mm)
47.34 ng/ (Pa·s·m²)
Corner Wall Test
330
Dimensional Stability (Volume Change after 28 days)
-20ºC, +1.0% 80ºC, +1.0% 70ºC & 97% ±3%RH, +9.0%
Tensile Strength
64.5 psi, pass
Air Permeance @ 75 PA
0.002 L/S·m²
Water Absorption (% Volume)
3.3%
Compressive Strength
25.4 psi
CCMC
13697-L
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