Our 55 employees develop, produce, and distribute cable accessories and potting compounds for the electronics and electrical engineering sectors.

Depending on the delivery program or customer-specific requirements, our products are based on polyurethane, liquid rubber, silicone, or epoxy resin. Taking individual customer requirements into account, the high quality of our products and our many years of experience are key factors in our company’s success. Raw materials for polyurethanes and auxiliary materials such as putty and sealing wax round off our range of services. In the service division, we work for you in the areas of contract manufacturing and contract filling for chemicals.

At our site in Elze (Germany), we produce an average of 15,000 kg of casting compounds and raw materials per day, which are certified according to ISO 9001 and ISO 14001. ISO-ELEKTRA products are delivered to five continents and are used successfully in energy supply, electrical engineering, construction, and the automotive industry.

We are happy to advise you – competently and flexibly!

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• 2025 Completion and opening of the new warehouse
• 2023 Start of construction of another warehouse
• 2020 Dr. Michael Piepho goes into retirement
• 2019 Dr. Jan Olaf Schulenburg joins the company as Managing Director
• 2016 Takeover of ISO-ELEKTRA Elektrochemische Fabrik GmbH by A. I. GmbH
• 2006 Establishment of the ISO-ELEKTRA Heinrich Piepho Stiftung für sustainability
• 2000 Chemist Dr. Michael Piepho is the sole managing director and runs the company together with autorized signatory Dipl.-Ing. Michael Müller
• 1994 ISO-ELEKTRA Elektrochemische Fabrik GmbH is re-established by transformation
• 1993 Retirement of Hanna und Heinrich Piepho
• 1988 Dr. Michael Piepho joins the company as technical managing director
• 1985 Manfred Piepho joins the company as commercial director
• 1980 Expansion of the production area with the construction of halls 3 and 4
• 1974 Relocation ot the company to the 12.000 m² factroy premises „Im Mühlenfeld“ industrial estate with a new building
• 1955 Takeover of ISO-ELEKTRA Elze (Hann.) by the Piepho family
• 1953 Heinrich Piepho joins the company as operations manager and Hanna Piepho als accountant
• 1931 Registration of ISO-ELEKTRA Elze (Hann.) as a stand-alone company in Elze (Hann)
• 1906 Company founded by Richard Cordes in Elze as a sister company of Carl Cordes AG, Magdeburg.
  Production of resin abd bitumen-based insulating materials as well as shoe polish and soldering greases.