Izdelki za ecr steklena vlakna (2)

Over the last two decades IGNIS has been used in many tunnels, primarily to provide passive fire resistance to the concrete structure, whether this is a segmental tunnel lining, sprayed or cast in-situ concrete.

Crackstop F is is a fibrillated microfibre that reduces the occurrence of plastic shrinkage cracking and plastic settlement whilst enhancing the surface properties and the durability of hardened cementitious products.