Leaking balcony causing waterproofing problems?

A balcony is constantly exposed to humidity, ultraviolet degradation, weathering, acid rain attack and ongoing movement stresses. As a result, most balconies are leaking and require a renovation. The common and old-fashioned solution to this problem would be the removal of the old ceramic tiles, placement of a new waterproofing membrane followed with the placement of the new tiles. The solution means that the house would be turned into a construction yard and also the costs would be high.

The modern solution to this problem is the high-technology, liquid-applied, transparent waterproofing coating system named MARITRANS SYSTEM. This high-technology coasting system is UV-stable, non-yellowing, weather stable, alkali and chemical resistant, pedestrian traffic resistant and even after aging it remains transparent and elastic. The MARITRANS SYSTEM is used for long-lasting waterproofing of balconies and terraces even under the most difficult conditions. The application of the MARITRANS SYSTEM is easy and quick.


  • Balconies / Terraces
  • Balconies / Terraces
  • Pedestrian / Walkways
  • Atriums
  • Light – Domes
  • Broken or cracked glass surfaces
  • Transparent Plastic surfaces  (Polycarbonate)
  • Glass-Bricks
  • Greenhouses, etc.


  • Simple application (one component).
  • When applied, forms a seamless transparent membrane, without joints or leak possibilities
  • UV-stable.
  • Non-yellowing and non-chalking.
  • Resistant to stagnating water.
  • Decorative and easy to clean.
  • Maintains its mechanical properties over time, without getting harder or brittle.
  • Provides water vapor permeability.
  • Provides full surface adherence.
  • The waterproofed surface can be used for everyday domestic pedestrian traffic.
  • Resistant to detergents, oils and diluted acids or bases.
  • Easy local repair, if the membrane is mechanically damaged.
  • Low cost compared to full tiles removal, new waterproofing and placement of new tiles.