The most reliable way to waterproof balconies is with liquid plastic, since the material is applied seamlessly and adapts flexibly to connections, joints, and penetrations. This prevents the formation of weak spots that could later develop leaks.
Liquid plastic is particularly suitable for:
- complex connection details
- renovations of existing buildings
- difficult or mixed substrates
- structural components subject to high mechanical stress
It offers advantages over membrane waterproofing because it is applied seamlessly.
Common causes of damage include:
- leaky connections
- missing or incorrect slope
- inadequate substrate preparation
- material transitions and joints
These problems can be avoided by using liquid polymer waterproofing systems designed for the specific application.
Liquid plastic also allows even complex details to be integrated directly. The material is applied in liquid form and cures seamlessly, ensuring that even difficult transitions remain permanently sealed.