What is the 110 type bidirectional geogrid?
110 type two-way geogrid refers to the geogrid in the horizontal and vertical direction of two can withstand the tensile strength of geogrid 110KN
As the polymer in the manufacture of plastic polymer in the process of heating with the extension of the process of re orientation, strengthen the link between the molecular chain force, to achieve the purpose of improving its strength. Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like
Geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching. It can be used as two kinds of uniaxial tension and biaxial tension. The utility model is punched on the extruded polymer plate (raw material is polypropylene or high-density polyethylene), and then directionally stretched under the heating condition. The unidirectional stretching grid is only drawn along the length direction of the plate, and the bidirectional stretching grid is made by stretching the unidirectional stretching grid in the direction perpendicular to the length.
