Improving building performance with open-cell spray foam: Energy Efficiency
Open-cell spray foam can be used to successfully deliver sustainable, high-performance results. Incorporating open-cell spray foam, such as Icynene Classic, into a sustainable building can have a tremendous impact on achieving the core sustainable strategies of energy efficiency, moisture management and whole building design. Today we take a look at how quality open-cell spray foam aids in the energy efficiency performance of a home.
It’s believed that up to 40% of a home’s heating and cooling costs are caused by air leakage. To curb such expenses as well as minimize air leakage and excessive energy waste, the use of an effective, continuous air barrier is recommended. Both open-cell and closed-cell, such as Icynene MD-C-200, can help reduce energy costs by up to 50%^.
A quality open-cell product has the added benefit of longevity in that 100% water-blown foam does not release emissions that would degrade the material and, ultimately, degrade its performance over the long-term. As a permanent solution that offers longevity, open-cell spray foam insulation helps minimize operating costs and also significantly reduces greenhouse gas emissions.
Selecting a product that provides longevity also eliminates the need for re-installation of additional materials in the future. Furthermore, open-cell spray foam insulation cures soft and remains flexible allowing it to expand and contract within the substrate helping ensure a reliable and permanent air seal. The flexibility of open-cell spray foam maintains integrity of the air seal for the life of the building.
^ Savings vary. Find out why in the seller's fact sheet on R-values. Higher R-values mean greater insulating power.