When constructing large sludge tanks, accuracy, strength and watertightness are key. Our moulds enable us to produce panels up to 14 metres high, including recesses for feed-throughs and pipes. The circular prestressing creates a stable, watertight structure. The steel construction is designed for long-term, intensive use. Hendriks Formwork Solutions is at your side with smart solutions and direct support tailored to your production process. This allows you to get the most out of every concrete pour.