High Performance Concrete Protection and Professional Waterproofing

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AWARD: Best Professional Waterproofing Specialists 2019 and 2020

PREMIO 2019 y 2020 a los Mejores Especialistas en Impermeabilización Profesional

Ausgezeichnet als bester professioneller Spezialist für imprägnierend/abdichtung

Komsol is an International Distributor of  Control Innerseal and Control Topseal , two products that for more than 45 years  have been protecting against and solving most damp problems in a wide range of buildings, from private homes and swimming pools to bridges and oil platforms built in concrete.

When applied, Controll Innerseal and Controll Topseal become an integral part of the concrete, forming a complete body of strength and durability, as well as other numerous benefits to the private home owner and business:


  • Easy to apply making it highly labour-cost effective.
  • A great deal more effective and considerably cheaper than other systems such as membranes, asphalts, clay panels, pore blockers and coatings
  • When our product is applied, all waterproofing and chemical resistance properties remain intact even after surface damage.
  • Non toxic. No need for protective clothing or concerns over health and safety.  Please click here for an official Safety Data Sheet on our products commissioned by Maynor MS, Norway.  An Ecological Report on our products can also be read by clicking here.
  • Treating houses with our products can save up to 35% - 50% on energy in Mediterranean countries and up to 30% in Northern Europe.
  • Prevents corrosion
  • Does not require protection during backfilling, placement of steel or wire mesh or other common procedures.
  • Resists chemical attack and provides a wide range of protection from freeze-thaw cycles, corrosion of reinforcement steel, aggressive sub-soil waters, sea water, carbonates, chlorides, sulfates and nitrates. ##


For examples of some of our latest projects using Controll Innerseal and Controll Topseal please visit our photo gallery or to view a video on how to apply our products please click here.  To view our impressive World Wide Client list please click here.

Please contact us for any enquiries or to purchase our products.





Although the technical details and recommendations contained in this data sheet correspond to the best of our knowledge and experience, all the above information must, in every case, be taken as merely indicative and subject to confirmation after long term practical applications; for this reason, anyone who intends to use the Inner and Topseal must ensure before used that it is suitable for the envisaged application in every case.  The user alone is fully responsible for any consequences deriving from use of our products.

Komsol Innerseal products have been approved worldwide for their ability to extend the lifetime of concrete up to 3 times.