“We offer our customers longterm
and durable system product solutions.”

Best quality since 1962

WOLFIN sets the parameter


As a pioneer in 1962 a bitumen resistant and diffusion capable synthetic roofing membrane was developed called WOLFIN. In 1993 a new standard was set with the cold self adhisive synthetic membrane WOLFIN GWSK.

With TECTOFIN-, COSMOFIN- and INOFIN-Membranes, high quality system parts and as well as adhisives from the company Henkel, we round up our product range.

Our vision is to offer our customers long term and durable system product solutions.

WOLFIN as your partner

Our commitment

At WOLFIN Bautechnik we work with passion and are dedicated to help our customers succeed. For many years we have helped our partners including carpenters, industrial users, architects and specialists with our services and finding the right intelligent system product solution. All of this with the solidity of the ICOPAL-Group.


With our WOLFIN Guide, a beloved manual under specialists, we have set new parameters for more than one generation in innovative and intelligent flat roof and waterproofing solutions. If you like to order your copy of the WOLFIN Guide (German language), please do not hesitate to contact us.

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Scientifically tested

Research to improve the building of tomorrow

We regularly work together with leading scientific institutes. Together with the Fraunhofer Institute for Construction Physics in Stuttgart and Holzkirchen we undertook long term field studies to confirm the withering behaviour of moist roofing layers.

With the Assosiation for Material Research and Surveying in Construction (MFPA) in Leipzig and the Technical University (TU) of Munich further field studies were undertaken to examin the hygro-thermical behaviour of slanted roof with a timber construction.

Waterproofing that works