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Project Solution

- 3" of open cell and HY-Fi in 2x6 (R-20 in 2x6), supporting documentation available
- 2x4 2.5 inches of open cell and HY-Fi (R-14)
- R-14.8 increased to R-20, eliminating inch of open cell foam by adding HY-Fi
- No shaving required - no waste!
"We took a 2x6 cavity and eliminated 1” of open cell foam and added HY-Fi for an increase of the R factor to 5.2. These are the cheapest R’s in the insulation market. HY-Fi is a better product for the end user for less, not to mention an easier application for the Contractor."
- 2x4 2.5 inches of open cell and HY-Fi (R-14)
- R-14.8 increased to R-20, eliminating inch of open cell foam by adding HY-Fi
- No shaving required - no waste!
"We took a 2x6 cavity and eliminated 1” of open cell foam and added HY-Fi for an increase of the R factor to 5.2. These are the cheapest R’s in the insulation market. HY-Fi is a better product for the end user for less, not to mention an easier application for the Contractor."