Cold bending CRC i2®

Can concrete bend? No, of course not!! … or can it ?!?!   Several years ago, during the installation of a specially designed staircase, I received a call from the building site: The front end of two of the element plates did not align properly, and could not be aligned by simple adjustment of the … More Cold bending CRC i2®

CRC ductility

I am often asked why we use fibres, since we also use conventional rebars. The answer is crack-control and ductility.   Ductility was one of the key elements when Hans Henrik Bache developed CRC in 1986. The high strength matrix had already been developed some years earlier, when he invented and patented DSP-materials (Densified Cement/Ultra-fine … More CRC ductility