Encapsulant Films
Properties and selection of EVA, POE, EPE and other encapsulants
Articles
- "China-Made Pellets" for POE Encapsulants: After Going from Zero to One, How Far Has Localisation Come?Three years ago the PV industry was scrambling for POE pellets; today China's nominal POE capacity is about 700 kt a year, imports are falling, and Sinopec Maoming has exported POE to North America for the first time. We review the three barriers behind the bottleneck, progress at each pellet plant, four sober facts about mass production, how film makers are \"swapping the core\", and a four-layer validation approach for introducing domestic pellets.