Life Cycle Analysis
Life Cycle Benefits.
When choosing Foam-Control EPS you are getting a material with built-in features that provide environmental benefits. Building materials and their impact on the environment must be considered over the full life of the building structure. This is considered the ”life cycle” of the building.
Assessment Study.The Expanded Polystyrene Molders Association (EPSMA) commissioned industry leading Franklin Associates to conduct a life cycle assessment of EPS wall insulation. The study quantified the energy use and emissions associated with EPS foam production and compares this with the savings in energy and greenhouse gas that result from the added R-value of the foam. The life cycle stages evaluated include: all steps in the production of EPS foam insulation from raw material extraction, through manufacturing, shipment to the project site and finally electricity and natural gas consumption for heating and cooling of the building over its 50 year life use.
Payback.Energy and greenhouse gas savings are determined by comparing the heating and cooling energy requirements for a typical house to the same house with added EPS insulation. The typical house is 2x4 wood frame construction with R-13 fiberglass insulation. Then, the same house with added EPS insulation is evaluated. The table below shows the average U.S. reduction in energy use and global warming potential.