Reliable Waterproofing for Balconies, Patios, and Roofs—Permanent Waterproofing Instead of Costly Repairs

Leaky balconies, patios, or roofs are among the most common causes of moisture damage in homes. Water often seeps in unnoticed through joints, seams, or small cracks—resulting in mold, damage to the building structure, and high repair costs.
Professional waterproofing with liquid polymer provides lasting protection for precisely these critical areas.
Triflex PMMA-based waterproofing systems are applied in liquid form and bond fully to the substrate across the entire surface. This creates a seamless, joint-free waterproofing membrane—with no weak spots where water can penetrate.
For you as a building owner, this means:
  • less risk of consequential damage
  • predictable costs instead of unexpected repairs
  • long-term preservation of your property’s value
The systems are suitable for both new construction and the renovation of existing buildings—even for complex details such as door junctions, railings, or penetrations.
Triflex Private Bauherren Zielgruppenbroschüre
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Renovated balconies on an apartment building in the housing stock
Balconies on an apartment building in the housing stock

Arched walkways at an apartment building in the housing stock

Waterproofing of Roof Surfaces on an Existing Multi-Family Residential Building

Specialists and consultants on a flat roof, coordinating the installation of a roof waterproofing system

Technical Advice on Triflex Solutions During Project Discussions

Durable Waterproofing Systems for Roofs and Balconies in Existing Residential Buildings

Renovated apartment complex with balconies and outdoor facilities following a successful renovation of the existing building