Frenzelit-Werke GmbH & Co. KG in Bad Berneck is specialized in designing, manufacturing and sales of expansion joints, gasket materials, stamped gaskets and technical textiles for thermal insulation. A high motivation and qualification of our staff, innovative manufacturing methods and our Quality (ISO 9001:2001) and Environmental management systems (ISO 14001:2004) assure the unchanged premium quality of our products. Since the foundation of the company in 1881, Frenzelit has increased it’s market share continuously by extension of the product portfolio. The first fabric expansion joints were manufactured more than four decades ago. Today we supply our customers as a full line provider for all types of expansion joints.