Unidirectional tensile plastic geogrid manufacturers which good
(1) the plastic geogrid plastic geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching, and it can be used as one kind of unidirectional stretching and biaxial stretching according to the different direction of stretching in the manufacturing process. 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
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%
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
