OXACRETE® CARE

Oxara’s admixture technology allows clay-based concrete to be poured at a low water content and to gain enough early-age strength to remove the formwork, without the use of cement. Adding 0.5 – 1 wt% of Oxacrete® Care leads to compressive strength > 2 MPa, while keeping the beneficial properties of the clay: its ability to regulate indoor humidity and to be easily repaired and re-used after the service life of the element.

Oxara clay-based Cleancrete is a sustainable and resource-saving alternative to cement-based concrete, in applications where high compressive strength is not required. It is made with excavation material that contains a certain clay proportion and a smooth grading curve of sand and gravel. Also called poured earth, it can be prepared and implemented on-site using conventional equipment of the concrete industry.