As a licensed Icynene dealer we’re excited to begin installing Icynene ProSeal, the newest formula in a great line of closed cell spray foam products. With a higher R-value of 7 per inch, an R-24 can be achieved in 2′x4′ walls using ProSeal! In addition to its superior R-value, ProSeal is approved for use in unvented attics and crawl spaces without an ignition barrier.
The introduction of Icynene ProSeal follows the recent launch of Icynene ProSeal Eco, the world’s first 100% water blown closed cell foam.
Take a look at Icynene’s formal announcement: http://www.icynene.com/news/icynene/icynene-next-generation-closed-cell-spray-foam-insulation-innovation-icynene-prosealtm