Company network


The ISOLAR® GLAS association is a European network of flat glass manufacturers. With more than 30 mid-sized, independent members, it is one of the largest associations of its kind. All member companies work together on the basis of common product and quality standards. The organisational framework is provided by the IGB – ISOLAR® GLAS Beratung (Isolar glass consultancy) in Kirchberg, Hunsrück, which answers technical questions related to glass in the context of standardisation, product approvals, product safety and application issues from this central location.

We work with the association to represent our interests and those of our industry with a view to the future.

We maintain and extend our expertise in processes and methods through our collaboration in a cluster of mid-sized automotive companies. The cross-industry structure leads to new perspectives, tools and strategies.