Dow Completes LCA Study for Its Thermal Insulation
New lifecycle assessment (LCA) data from the Dow Chemical Company’s Building Solutions Group shows that thermal insulation plays a key role in the building sector to reduce energy consumption and related green house gas (GHG) emissions.
This new LCA study examined each stage of Dow’s insulated sheathing product’s life cycle (raw material extraction, production, delivery, use and disposal) to determine the total amount of CO2 emissions that occur in order to use the insulation. The results showed that, over the life cycle of Dow’s insulation products, the GHG emissions saved are, on average, 48 times greater than the GHGs emitted to produce, use and dispose of the product itself.
In addition, Dow says the results validate that its insulated sheathing products –when properly installed –are estimated to provide energy-saving benefits that last for more than 50 years.
According to an earlier McKinsey & Company study, improving building insulation is one of the most cost-effective ways to reduce GHG emissions and lower energy costs. (more…)









