VELOSIT Crystalline Waterproofing Systems Explained 

A brief introduction into the working principle of the VELOSIT crystalline technology. The video explains how the crystalline waterproofing slurry VELOSIT CW 111 creates a waterproofing inside the underlying concrete. It also shows the reaction of the crystalline admixture VELOSIT CA 112 in a hydrating concrete matrix and the self healing effect of cracks that develop in crystalline treated concrete.