How long does an ALLESDICHT waterproofing last?

A correctly applied ALLESDICHT coating remains waterproof and fully functional for many years. Several factors influence longevity: mechanical wear, UV exposure, temperature fluctuations and the condition of the substrate all play a role in how the coating ages.

Elasticity is what makes a durable waterproofing. At over 200 % elongation, this coating absorbs building movement and thermal expansion without cracking – a weakness that catches out many rigid systems. It holds a watertight seal even when water sits on it for long periods. The essentials are simple: apply the minimum 2–3 mm dry thickness and prepare the substrate properly beforehand.