The barrier foils produced at the plant protect items such as thin-film photovoltaics from harmful environmental stresses. Other areas of application for the foils include OLED displays and thin-film batteries.

A plant for coating foils was started up on the BASF company premises in Münster. Innovative materials applied layer by layer in an ultra-thin coat give foils additional properties, thus "functionalizing" them. BASF developed the innovative coating technology and the first product - a barrier foil - within a very short time. These barrier foils protect items such as thin-film photovoltaics from harmful environmental stresses. "For these foils, we have joined forces with international partners to develop new applications and are also considering functions beyond barriers," explained Jörg Lenz, head of the "Beyond Paint" business unit.

With this technology, BASF's Coatings division is entering a new business area and is tapping into additional market segments. "This investment will strengthen the Münster site as the headquarters of the Coatings division and will help it position itself strategically for the future. At the same time, Münster's significance as an industrial and technical location will increase," said Münster's Lord Mayor Lewe, visibly pleased.

Other areas of application for the foils include OLED displays and thin-film batteries.

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