Check the listing for details. 3M UBF-9L Ultra Barrier Solar Panel Top Sheet Film - 398mm Wide By the Meter. Condition: Open box. Listed at 22.00 USD. 3M UBF-9L Ultra Barrier Solar Panel Top Sheet Film - 398mm Wide By the Meter3M UBF-9L Ultra Barrier Solar Panel Top Sheet Film - 398mm Wide By the Meter Used in the solar lamination process. Designed to address the needs of lightweight, flexible thin film solar manufacturers, 3M Ultra Barrier Solar Film UBF-9L can act as a replacement for glass with its high light transmission, superb moisture barrier performance, and excellent weatherability. It has improved adhesion to edge seals and transmission equivalent to solar glass. 3M combined its knowledge of polymer films, adhesives, and advanced materials to deliver a high-performing, multi-layered front sheet barrier film to the solar industry. Optical transmission from 400-1400 nm Low moisture vapor transmission rate Excellent UV stability and Flexibility UL Certified Component (E316895) High Transmission and Low Shrinkage Partial Discharge 1,000V Roll Dimensions: 398mm WIDE Sold by linear meter - Contact us for full rolls which can range from just under 100m to over 300 meters in length. Date Code on this material ranges from 2012-2013 Condition: Open Box This new open box solar top sheet material is being sold by the meter for the price listed. If you would like multiple meters just increase the qty of your order. This material was manufactured new in 2012 or 2013. Even though its been in storage for many years the rolls have been plastic sealed and the material is in like new good usable condition.CLICK BELOW FOR MORE ITEMSShippingBest OffersReturns