Silos and digestion towers are highly specialised structures in industrial and utility infrastructure. They must absorb enormous static loads, withstand weather conditions for decades and, at the same time, meet increasing demands for sustainability and cost-effectiveness. In addition to pure functionality, a precise and durable building envelope also plays a decisive role.

Kalzip roof and façade systems offer tailor-made solutions for this purpose. With conical standing seam profiles, special installation concepts and robust aluminium surfaces, even large round structures can be permanently protected. The systems combine technical precision with flexibility in design and create durable solutions for infrastructure buildings subject to high stress.

Kalzip systems are the ideal choice for digestion towers because they:

• Combining flexibility and precision: our free-form systems enable complex geometries and individual designs to be implemented for roofs and façades.
• Guaranteed durability and robustness: Kalzip products are resistant to aggressive environmental conditions and offer a long service life – ideal for digestion towers.
• Offering adaptability for refurbishments: Thanks to flexible roof structures, existing structures can be efficiently modernised and adapted to current requirements.
• Combining aesthetics and functionality: our systems combine technical precision with a modern look that blends harmoniously into industrial environments.

With Kalzip, architects and engineers design digestion towers that are both technically and visually impressive and meet the requirements of modern wastewater and biogas plants.