

Spray Foam Insulation is a Polyurethane. Similar to a plastic, the foam will last a long time. many studies suggest the performance will endure past 80 to 100 years while other insulations can fail in 15 to 30.
No. In Canada you must be certified to spray foam in building where people will live or work. Froth Pak insulation does not meet Canada building codes as insulation but rather as a sealant.
Spray Foam R value in Canada must be quoted according to the LTTR (Long Term Thermal Resistance) This is the value of the foam aged over time. Most foam in Canada has a R-value between 5.6 to 6.8. R-values of 7 and over are not using LTTR.
Yes. In Canada, Spray Foam Installers must be certified to install the foam in buildings where people will live or work.
In Canada, the CAN/ULC s705.1 dictates that each medium density closed cell spray foam must be identifiable to the manufacturer by color.


