Effective and sustainable waterproofing protection of building structures.
ANT Alliance offers liquid polyurethane and bitumen-polyurethane waterproofing materials.
The combination of technologies with the scientific developments of ANT Alliance s.r.o., contributed to the creation of ISOPOLANT liquid waterproofing products and systems. That allows you to meet the demand for sustainable and effective waterproofing protection of building structures.
Where others are powerless
Waterproofing is a key part of the construction process.
Nowadays, the construction industry requires advanced materials which are highly resistant to weather conditions and aging, while remaining easily applicable. ISOPOLANT materials meet these requirements.
We implement professional waterproofing solutions in order to ensure reliable protection of your building structures, such as:
Foundations, cellars and Underground walls
Flat roofs
Shower rooms
Swimming pools
Bridges, etc.
Liquid waterproofing - comparatively "young" technology, but already proved to be exclusively positive. The main advantage of liquid protection is obvious – it can protect the surface of any geometry and texture.
Surface protection of any geometry and texture
Benefits of ISOPOLANT
ease of application
excellent adhesion
non toxicity
Reliable and professional waterproofing materials ISOPOLANT – are the guarantee of durability of building structures of any complexity and for any purpose.

SuperTectum products cover a wide range of construction solutions and subdivided into:
New generation waterproofing
Materials of ISOPOLANT
• waterproofing membranes;
• protective/top coatings;
• seam and joint sealants;
• impregnating liquids and primers;
• hydrophobic injections.
ISOPOLANT materials provide long-term protection and have several advantages, namely:
optimal level of elasticity;
formation of a complete seamless coating;
resistance to UV, weather, climate changes and mechanical stress;
long term operation;
simple, cost effective repair and refurbishment without a complete removal of the previous coating;
coating of up to 2 mm thick;
easy to apply;
the possibility of applying to many building materials;
vapour permeability.
We implement professional waterproofing solutions in order to ensure reliable protection of your building structures, such as:
  • Civil Engineering:
    residential and public buildings
    shopping and sports centres
  • Industrial Engineering:
    plants and factories
  • Engineering Construction:
Partners and Representatives
ANT Alliance is the official owner of the ISOPOLANT trademark and the exclusive supplier of ISOPOLANT products worldwide.