FENOTEC GmbH: Leak protection linings since 1972
FENOTEC – flexible, secure, innovative.
Your specialist in leak protection linings since 1972.
For over 50 years, FENOTEC has stood for leak protection systems that reliably protect tanks and the environment. Our leak protection linings prevent leaks caused by corrosion, protect soil and groundwater, and ensure that operators are legally on the safe side.
In a nutshell: We are making tanks future-proof.
Excellent, and certified by:
Your specialist in leak protection linings since 1972
Leak protection, which lives up to its promises
FENOTEC stands for bespoke leak detection systems that have proven themselves for decades in industry, commerce, and environmental technology. Patented processes, durable materials, and certified installation ensure reliable protection – even under demanding conditions.
Our leak protection systems comply with all statutory requirements according to WHG and AwSV and are designed for a long service life. Sustainable, economical and technically sound.
Our Services
Our solutions at a glance
Leak Protection & Tank Linings
Reliable linings for fuel, heating oil, and chemical tanks, as well as for rainwater and industrial water. Our systems prevent environmental damage from hidden leaks and offer maximum safety for decades.
Mobile Solutions for Storage & Security
From flexible bladder tanks and mobile refuelling and disinfection surfaces to modular gas protection fences. FENOTEC supplies well-thought-out systems for storage, transport and operational safety.
Bespoke solutions for individual applications
From urban planters to food-safe silage wrap, to thermal storage solutions like the Thermotank® Vario and the Thermotank® Upcycling. FENOTEC realises Bespoke items where standards reach their limits – functional, durable, and practical.
Checked. Certified. Installed by professionals.
Our leak protection systems are installed exclusively by specialist companies certified by WHG. If you wish, we can happily put you in touch with a qualified partner near you – simply and reliably.
DIBt approval
Our leak protection linings are approved by the German Institute for Construction Engineering (DIBt) in accordance with building regulations. This guarantees legally compliant and tested solutions for handling substances hazardous to water.
Collaboration with TÜV, BAM & PTB
We work closely with TÜV, the Federal Institute for Materials Research and Testing (BAM), and the Physikalisch-Technische Bundesanstalt (PTB). This ensures that our developments remain compliant with standards and practice-oriented.
WHG-compliant installation partners
Our systems are installed exclusively by certified specialist companies in accordance with the Water Resources Act (WHG) – for maximum safety.
Your specialist in leak protection linings since 1972
Why FENOTEC?
- Flexible. Bespoke solutions – no tank is the same. Neither are our systems.
- Certainly. Tested system technology, compliant with WHG and AwSV, durable in operation. Protection for the environment, operators, and investments.
- Innovative. Patented processes and continuous further development – since 1972. Over 50 years of know-how in leak protection.
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