ThermalGuard OC1.7 is a fast set, hybrid cell, water-blown spray polyurethane foam (SPF) insulation that achieves exceptional yield without off-gassing in the drum. ThermalGuard OC1.7 is applied as a liquid and expands 25x in seconds to fill and seal building cavities of any shape and size. It exhibits superior thermal insulation, air-barrier, and sound attenuation properties compared to conventional insulation materials. Once fully cured ThermalGuard OC1.7 remains rigid maintaining significant structural strength and thermal insulation properties in adverse conditions across a wide variety of applications.
ThermalGuard OC1.7 is designed for use in residential and commercial structures, exterior foundation or perimeter insulation, below grade applications, exterior tank/pipe insulation, etc. ThermalGuard OC1.7 can replace a 2.0 lb density foam in applications where a lower cost, semi-rigid foam with superior sprayability, appearance, compressive strength and smooth skin is desired.
Tensile Strength (PSI)
Compressive Strength (PSI)
Adheres to Virtually any Surface
Great for Insulating Hard-to-Reach Areas
Adds Structural Support
Applied Using Water as the Blowing Agent
Seals & Insulates in One Step
Saves up to 50% on Heating & Cooling Costs
This high yield, water-blown, SPF insulation is similar to a standard 245fa blown 2.0 lb density product, but offers higher yield and no off-gassing in the drum. ThermalGuard OC1.7 can replace a 2.0 lb density foam in applications where a lower cost, semi-rigid foam with superior sprayability, appearance, compressive strength and smooth skin is desired.
- Closed-Cell Content 10-20% 10-20%