The Smart Choice For...
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Improving energy efficiency
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Controlling air infiltration
-
Superior fire safety
-
Increased durability
-
Controlling moisture & condensation
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Reduced HVAC size
-
Greater occupant comfort
-
Improved indoor air quality







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Why ONE STEP® Spray Foam Insulation?
One of the leading causes of energy loss and excessive moisture in precast/masonry wall cavities is poor exterior wall insulation. Having exceptional energy-efficient performance, Staycell ONE STEP® Systems provide multiple solutions in one product – heat, air, water and vapor barrier – and controls convective looping within the cavity, which can lead to mold growth and wall deterioration. Fully adhered, seamless, fluid application conforms to all shapes & configurations, providing unlimited design flexibility.
ONE STEP® is the optimal solution for new construction or retrofit applications in all building types and occupancies.

Precast/Masonry
Walls
The Smart Choice For...
-
Improving energy efficiency
-
Controlling air infiltration
-
Superior fire safety
-
Increased durability
-
Controlling moisture & condensation
-
Reduced HVAC size
-
Greater occupant comfort
-
Improved indoor air quality
From our Portfolio
Learn how we used ONE STEP® to improve fire safety, prevent air leakage, control moisture, and improve structural strength at Williamsport Hospital.
Fire Safety During Construction
From 2017 to 2021, fire departments responded to an estimated average of 4,440 fires in structures under construction per year. These fires caused an annual average of five civilian deaths, 59 civilian injuries, and $370 million in direct property damage*.
Accordingly, the greatest fire hazard of SPF is during the construction process when it is exposed prior to the installation of the fire protective covering (e.g. ½” gypsum board).
To learn more how Staycell ONE STEP® Systems improve fire safety during construction, click here.
For additional fire safety resources, visit our Products & Technical Information page.
*NFPA Fires in Structures Under Construction, October 2023