$ASTI Flexible Solar - The Revolution: Ascent Solar's manufacturing process is based around CIGS (copper-indium-gallium-selenide) depositited onto a polyimide (plastic) substrate.
This process is what enables Ascent's solar panels to be so incredibly flexible and durable while remaining extremely efficient. https://www.goenerplex.com/about-us
This process is what enables Ascent's solar panels to be so incredibly flexible and durable while remaining extremely efficient. https://www.goenerplex.com/about-us