Cracks in PVDF Backsheet Jumps Four-Fold between 4-9 yrs of Installation: DuPont Report Updated On Tue, May 12th, 2020 by Saurenergy The overall outer layer cracking rate of polyvinylidene fluoride (PVDF) backsheets increased by more than three times as compared to 2019, as revealed by DuPont in its latest 2020 Global Photovoltaic (PV) Reliability Report. The 2020 field report was compiled from inspection and analysis of nearly 3 GW of PV installations across the globe, spanning […] Read more
