EvoCrete® is the third stage of evolution and is the result of a consistent, market focused further development of the products InfraCrete® and GeoCrete®. Numerous scientific suitability tests and laboratory investigations carried out by external institutes as well as the use of EvoCrete® within a number of building projects worldwide under the most diverse geological and meteorlogical conditions substantiate that above all in respect of effectiveness and achieved results EvoCrete® fulfills the individual requirements of our customers in an optimal way. EvoCrete® is a whitish powder which is composed of alcaline and alcaline-earth elements. According to the information of the manufacturer, EvoCrete® supports the cement hydration process and counteracts the negative influencing fuolvo and carbon acids.
Transformations in the structure and the additional new formation of minerals of the cement hydration lead to an increase of the compressive strength. Besides the increase of the compressive strength EvoCrete® supports the immobilization of harmful substances endangering the environment like heavy metals as well as organic parameters. These substances can be fixed permanently in the new formed crystal structures. Stabilised bases courses treated with cement only, usually combine high stiffness with a high risk on permature cracking. This undesirable combination was regarded as a major handicap for stabilisation. The use of EvoCrete®ST, in combination with cement, reduces the risk of premature cracking significantly.