According to industry publication fine home building the r value for open cell spray foam is between r 3 5 r 3 6 per inch.
Icynene spray foam insulation r value.
Icynene classic max has an r value of 3 7 per inch.
R value is determined from a controlled laboratory test of an insulation s resistance to conductive heat flow.
Icynene classic ld c 50 has an r value of 3 7 per inch.
Us imperial r 14 divided by 5 6 2 5 australian metric us imperial r 19 divided by 5 6 3 3 australian metric.
Focusing on spray foam insulation materials there is a difference between the two main types.
Closed cell spray foam r values.
Icynene md c 200 has an r value of 6 75 per inch.
Confidently meet building codes including 2009 2012 and 2015 codes deliver on schedule.
Icynene ld r 50 has an r value of 3 7 per inch.
Icynene sprayed in foam is an insulation and air seal system that works to help ensure that your home doesn t suffer from air loss while providing an effective r value.
Icynene spray foam insulation products create a superior air seal effectively minimizing air leakage to deliver advanced moisture control healthy air and cooling and heating energy savings of up to 50.
Why spray foam insulation is so effective in meeting code requirements is that it has a higher r value per inch of product used than batts.
Icynene spray foam is such a resource offering r values of up to 6 75 per square inch.
For 6 inches r 15 or r 19 etc.
Icynene open cell and closed cell spray foam insulates and air seals in one step.
Icynene md r 200 has an r value of 5 2 per inch.
Important note on r value.
What are the r values of icynene spray foam insulation products.
Icynene classic max has an r value of 3 7 per inch.
Icynene outperforms traditional fiberglass and cellulose insulation by providing ideal r value levels and air sealing in a single.
By expanding 100 times its original size icynene seals cracks and gaps in attics walls ceilings and other spaces where air might escape.
Icynene s portfolio of high performance closed cell and open cell spray foam insulation solutions help your firm.
This premiere insulation has many benefits including help with moisture and sound control and the ability to help lower heating and cooling bills.
However there are open cell spray foam insulation products actually offer r 3 7 per inch such as icynene classic and.
This is well beyond what a cellulose or fiberglass batting could provide as perry online indicated making the return on investment potential of spray foam insulation far greater than that of traditional insulation products.
Any american or canadian r value fairy tale which are measured in imperial need to be translated to the australian new zealand metric system to save confusion by dividing the given number by 5 6.
For example closed cell spray foam depending on brand can offer an r 6 or r 7 per inch.