Introduction to Controll® Innerseal

All concrete contains tremendous amount of tiny pores and pockets, which are all connected with each other by capillary. This creates a highly effective transport system for leakage that brings along pollution like acidic precipitation, salts, chlorine and acids, which all together weakens the concrete quality. By treatment with Controll Innerseal the pores, pockets and capillaries are filled permanently. Controll Innerseal finds the pockets by a special admixture that makes the product very penetrative.
Cross section of concrete. The area is 1x 1 mm ,where the yellow/light colours represent capillaries, pores and pockets.

Controll Innerseal belongs to a new gen-eration of environmental friendly treat-ment for all concrete and concrete products. The treatment penetrates actively and deeply into the concrete, and effec-tively stops leakage, arm corrosion and calcium washout. Controll Innerseal gathers dust, expels oil and grease, and is also a splendid transition for additional surface treatment. Further more, Controll Inner-seal has a restraining effect on fungus, moss and growth of alga. Using this product is highly cost effective and has achieved great references.


Thanks to Controll Innerseal’s adjustment to material used in concrete and other concrete products, abilities like colour, consistent and appearance of concrete will remain the same. The treatment leaves a clear and natural surface, without pellicle or film. Controll Innerseal prevents corrosion attack on steal reinforcement, as well as ensures the exact pH-level. This is very important to avoid deterioration.