Dow’s Polyolefin Encapsulants Can Help Extend Life of Photovoltaic Panels MIDLAND, Mich.--(BUSINESS WIRE)--The Dow Chemical Company (NYSE:DOW) continues to take steps to validate the benefits of using ENLIGHT™ Polyolefin Encapsulant Films technology to help harness the power of the sun and turn it into useful energy for the world’s needs. Crystalline silicon PV (photovoltaic) modules made with ENLIGHT™ Polyolefin Encapsulant Films were performance tested by TÜV Rheinland1 in Germany. Following requirements of IEC 61215, the panels were shown to perform well in all test protocols. Using Dow’s polyolefin encapsulant films can also help lower the total system cost of producing the modules. ENLIGHT can allow panel manufacturers to use faster processing speeds (up to 30% faster) because of an extended window for lamination temperatures and the virtual elimination of bubbles, which leads to fewer rejects, according to Hofius. “Damage to equipment and modules might also be markedly reduced with our material because this process does not produce acetic acid,” he says. Dow is dedicated to finding technologies that help harness the power of the sun and bring energy to use in many different ways – through commercial solar farms, through rigid and flexible photovoltaic solar modules, and through innovative new roof shingles for residential homes. Current products include adhesives, heat transfer fluids, coolant and wafer cutting fluids, and metallization, imaging, texturizing and cleaning technologies for solar cells. Dow also is home to POWERHOUSE™ Solar Shingles, which integrates solar technology into residential roofing shingles. According to the United Nations Environmental Program (UNEP), the global solar industry is projected to grow at 25% a year over the next five years, as people continue to embrace solar energy as a good source of electricity and as solar energy costs begin to reach parity with other available energy sources.
