3M will introduce an innovative new coating for photovoltaic (PV) modules and concentrated solar power (CSP) mirrors at Solar Power International, September 10-13 in Orlando, Fla. 3M™ Anti-Soiling Liquid is an easy-to-apply coating designed for aftermarket use that helps solar modules stay cleaner, longer. The product significantly reduces dry dust accumulation that often occurs on sun-facing surfaces. This helps increase light transmission to the photovoltaic cells and improve overall power output. Data has shown that modules coated with the 3M Anti-Soiling Liquid generate five to ten percent more energy than uncoated modules.

“3M has performed extensive testing on this product — not just in the lab, but in the field as well. Customers will see that it delivers results in real-world conditions”

Designed for use during regular cleaning and maintenance operations, the liquid is easily applied with hand tools, is water-based, and is safe for both the environment and for workers with recommended application techniques.

“3M has performed extensive testing on this product — not just in the lab, but in the field as well. Customers will see that it delivers results in real-world conditions,” said Dr. Dan Chen, business development manager, 3M Renewable Energy Division. “We are proud to offer this pioneering product to the solar industry.”

Source: Business Wire