Leading technology, leading the way.

Sekisui S-LEC is a leading worldwide company in glass interlayer technology for the automotive and the architectural industry. Our Sekisui S-LECâ„¢ interlayer film is applied to laminated glass in buildings and automobiles safety, security and shielding. Forty years of continuous improvement of our glass interlayer technology have made us the leading brand for PVB interlayer film in the automotive industry.

We work closely with leading glass manufacturers and support them with strong resources. Because of excellent production facilities, advanced technology and a team of dedicated experts we can meet all our customers’ needs. Leading to a strong market position with high performance products and superior service.

Part of Sekisui

Sekisui S-LEC is a part of the Japanese Sekisui Group with over 18.000 employees worldwide. The Sekisui Group is a part of Sekisui Chemical Company, a producer of a wide variety of plastic products for industrial applications as well as consumer products.


The Sekisui Chemical Group aims to be a global environmental top runner that contributes to a sustainable society by enabling a continuous growth and co-existence of ecology and economy. As part of that Group, Sekisui S-LEC mission is to produce the best PVB interlayer film and resin in the most environmental friendly way.


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