Today the use of technical textiles and nonwovens are not limited with isolation products. Nonwovens with their stablility between different surfaces are prefered now against classical filling materials.
Nonwovens are the favorites of building industry with their great resistance to different climate conditions.
Besides, in recent years more composit materials are being used in quake-against building applications.
Special fiber is added during mixing period of ready concrete in order to increase its strength.