The geotechnical composite geotextile grille is used for trimming, and the geotextile is used to prevent water seepage. The
high quality PP uniaxial geogrid are generally used for reinforced trimming. If geotextiles are used for seepage prevention and severance, there is a certain degree of difference between the two.
In the process of use, it will not be used in the construction of a unified project, called PP uniaxial geogrid, when it is adopted as a civil construction, it is like the construction of the grid, such as the speed, railway line, etc., using high molecular weight such as polyethylene and polyvinyl chloride. The two-dimensional grid shape of the polymer is thermoformed or molded, or a composite geotextile three-dimensional grid screen with a certain height.
It is important to prevent the falling off of the plastering materials such as mortar and the empty drums, and the fiberglass mesh is used for the surrounding wall geotextile and the inner wall painting. Some nodes will not be used in one place. The utility model has the advantages of light total weight, high tensile strength, good saturability, low temperature resistance, refrigeration resistance, aging resistance and rust resistance, and the filter, watering, severing, reinforced, anti-seepage and protection effects of the geotextile. Polypropylene is also used for waterproofing, and it is extremely rare to use it in non-woven fabrics.
