A self-healing concrete that seals cracks with the help of bacteria has been commissioned in the US
A new type of concrete has emerged in the US that is capable of self-healing cracks. This innovative material, called Basilisk Self-Healing Concrete, contains bacteria that are activated when cracks appear and begin the repair process. The bacteria produce lime that fills the cracks, preventing them from expanding further and destroying the structure.
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The technology was developed by scientists from the Netherlands and has already proven its effectiveness in Europe. The use of such concrete can significantly reduce repair and maintenance costs for buildings and infrastructure, as well as increase their longevity.
It also contributes to sustainability by reducing CO2 emissions, reducing the amount of steel reinforcement required and eliminating the need for waterproof coatings. This innovation is part of a number of new developments in concrete, including stronger hollow concrete and cement-free concrete, which is helping to combat climate change.
The introduction of this material in the US opens up new opportunities for building more durable and sustainable structures.