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Who is GSH?

We are a European association of manufacturers of thermal insulating products – particular EPS, PUR, VIP, FEF-PEF and bound EPS. Furthermore we are an approved Inspection and Certification Body in Germany (No. ÜG049). As European Inspection and Certification Body (No.0919) we have been notified by the European Commission.

The GSH has been founded in 1961 by producers of EPS and PUR. The producers inside the GSH have bound themselves to a high quality level to ensure high safety in buildings. The RAL Quality Mark proofs the high quality of the GSH members for decades. Meanwhile about 100 producers are authorized to use the RAL Mark and that is why it is well known all over Europe.