Icynene has unveiled its next generation closed-cell medium density spray foam insulation product: Icynene ProSeal. Offering an R-value of R-7 per inch, Icynene ProSeal will set a new benchmark in optimal thermal performance for commercial and residential construction across North America.
Icynene ProSeal’s formulation allows for a higher initial pass of 3 inches achieving R-21 as well as a Class II Vapor Retarder in one pass. Furthermore, the product is suitable for use all year round. The all-season formulation is suitable for cold weather applications as low as 23 F (-5 C), plus Icynene ProSeal offers the highest application yield in the industry.
Icynene ProSeal is approved for use in Type I-V construction, meets the same commercial approvals as its predecessor Icynene MD-C-200 and has passed ICC-ES AC377 for use in unvented attics and crawlspaces without an ignition barrier.