JM Corbond Closed Cell and JM Open Cell Spray Foam Product Information
~ Closed Cell ~
JM Corbond III® SPF
JM Corbond III closed-cell spray polyurethane foam (SPF) is a premium insulation solution, creating an advanced thermal, air and moisture barrier. This powerful insulation offers a maximum lift thickness of up to three inches in a single pass, providing an R-value of 7 per inch. JM Corbond III® SPF has one of the highest-yields of any closed-cell foam insulation and can be installed in temperatures as low as 25 degrees Fahrenheit.
JM Corbond MCS™ SPF
JM Corbond Multi-Climate Solution (MCS) SPF provides superior thermal, air and moisture isolation. It offers a maximum lift thickness of up to 2 inches per pass providing an R-value of 13 at 2 inches and R-38 at 6 inches. JM Corbond MCS™ SPF can be installed in temperatures as low as 45 degrees Fahrenheit.
~ Open Cell ~
JM Open-cell Spray Foam (JM ocSPF)
JM Open-cell spray foam (JM ocSPF) is a low-density, nonstructural insulation that offers a high yield while still providing important air isolation, versatile R-values, excellent acoustical performance. When installed at a thickness of 1 inch, it provides an R-value of 3.8, R-13 at 3.5 inches, and R-19 5.5 inches. JM ocSPF has a wide application temperature range and can be installed as low as 40 degrees Fahrenheit.