Aqua Seal Technology

AQUA-SEAL object construction system

Using the AQUA-SEAL object construction system high quality watertight and water-holding reinforced concrete objects can be built in a short time and at affordable prices. Based on the AQUA-SEAL procedures objects have been built in Hungary for about 35 years with the expertise of AGM Beton Zrt.


  • The system is built from precast reinforced concrete panels that are erected on monolith reinforced concrete foundations.
  • Watertightness is assured by rubber hoses drawn into the built-in grooves.
  • After stressing the structure these rubber hoses are injected with a high pressure cement grout. The hoses expand, fill the grooves and make them watertight.
  • Different forms and sizes, rectangle- and polygon-shaped objects.
  • Variable structural height.

Areas of application

  • objects for storing potable, industrial water or rain water as well as water to stop fires,
  • objects for technological processes of waste water treatment plants,
  • swimming pools,
  • buildings and substructures against ground water intrusion.


  • Shorter construction time.
  • Construction work regardless of weather and season.
  • The construction of the monolith foundation plate and the manufacturing of the elements can be done parallel, so the construction time may be further shortened.
  • Prefabrication results in a very high quality.
  • The material of the panels is watertight, so they do not need any further surface treatment.

An important feature of the AQUA-SEAL system is that despite the high number of references (500+), no quality claims have arisen since the technology is in use.