Uniaxial plastic technical grid is a kind of technical material
with high strength that
uses high molecular polymer as main raw material, adds certain
ultraviolet proof and aging resistance agent and makes messy chain
shape molecules have drectional layout and from linear status by
unidirectional extension. Plastic technical grid makes directional
tension under certain temperature condition according to physical
features of high molecule polymer,so its strength is very high in
tension direction, tension resistance reaches 100-200 Mpa,yield
elongation rate is only 4-10%, it is near to the level of low
carbon steel and much better than traditional or current
reinforcement materials, and is very ideal synthetic material for
strengthening and reinforcement of civil projects.
