There are 60 SKUs available to meet the needs of any job. All are two-component, sprayed-in-place, rigid, closed-cell systems, providing a fully adhered, monolithic, sustainable air barrier and thermal insulation. Self-flashing, they deliver seamless protection with no joints or fasteners and create a smooth surface that reduces the need to apply extra coating. All are lightweight, offer excellent adhesion to most substrates, and enhance wind uplift resistance.

Part A for all six systems is SPF ISO A.

Part B for three systems has a traditional hydrofluorocarbon (HFC) resin. Each provides an R-value of 6.3 per inch and a continuous insulation without thermal breaks. 

• SPF 2.5 HFC has a nominal 40 psi compressive strength.
• SPF 2.8 HFC has a nominal 60 psi compressive strength.
• SPF 3.0 HFC has a nominal 70 psi compressive strength.

Part B for three systems has a hydrofluoroolefin (HFO) resin that significantly reduces the insulation’s global warming potential (GWP) and contains zero ozone-depleting particles (ODPs). Each provides an R-value of 6.7 per inch and a continuous insulation without thermal breaks.

• SPF+ 2.5 HFO has a nominal 40 psi compressive strength.
• SPF+ 2.8 HFO has a nominal 60 psi compressive strength.
• SPF+ 3.0 HFO has a nominal 70 psi compressive strength.

Each of the six systems is available in five reactivity grades — Very Slow, Slow, Regular, Fast and Very Fast — allowing contractors to choose the system that is best-suited to ambient temperatures at the time of application. The lower the ambient temperature, the faster the reactivity grade that should be used.

All components are packaged in 55-gallon drums. More information is available at mulehide.com.