Polypropylene Steel Geogrid-manufacture,factory,supplier from China

What is the difference between one-way and two-way geogrid geogrid?Uniaxial geogrid and Biaxial geogrid belong to geogrid, on the side of the roads, ports, airports, mines and other very widely used in subgrade engineering construction, that between what's the difference? The following content is easy for everybody to introduce:1, product appearanceBidirectional geogrid is two-way rashin, porous structure, square mesh grille.Unidirectional geogrid is a bearing and drawing, a square mesh is thin.2, the processing technologyUnidirectional geogrid rashin are fit together on extrusion pro

Plastic geogrid consists of biaxial geogrid and uniaxial geogrid in keeping with its structure.Biaxial geogrid is manufactured from polyethylene or immoderate density polyethylene as the principle raw fabric through the tactics of warm-soften extrusion, vertical and horizontal stretching to shape a excessive energy reinforced square mesh form.Uniaxial geogrid is made from high molecular polymer after extruded and laminated and punched into everyday mesh before longitudinal stretching.this machine makes immoderate molecule in direct line united states in square oval net shape with uniform distr

Plastic geogrid includes biaxial geogrid and uniaxial geogrid in line with its shape.Biaxial geogrid is product of polyethylene or excessive density polyethylene as the principle uncooked material through the approaches of heat-soften extrusion, vertical and horizontal stretching to form a excessive power reinforced rectangular mesh shape.Uniaxial geogrid is product of excessive molecular polymer after extruded and laminated and punched into normal mesh earlier than longitudinal stretching.this device makes excessive molecule in direct line u . s .

Uniaxial tensile geogrid is a kind of high strength geosynthetics. It is widely used in dams, tunnels, wharfs, highways, railways, buildings and other fields.1. The geogrid enhances the subgrade, which can effectively distribute the diffusion load, improve the stability and bearing capacity of the subgrade, and extend the service life;2. The geogrid can bear greater alternating load;3. Geogrid shall prevent subgrade deformation and cracking caused by loss of subgrade materials;4.

Polypropylene fiber can be divided into lengthy fiber, quick fiber, spun viscose non-woven material, melt blown non-woven material, and many others.Polypropylene lengthy fiber can be divided into normal long fiber and pleasant denier long fiber (monofilament size ≤ 2.2 dtex, which can be used to produce filament products for apparel and ornament and a few industries. polypropylene nice denier long fiber has top luster, gentle experience, properly drapability, and occasional density, which is suitable for the knitting industry.

In the early days, propylene polymerization could only produce paper-based products with low polymerization degree, which were non crystalline compounds and had no practical value. In 1954, Ziegler and Natta invented Ziergler Natta catalyst and made it into crystalline polypropylene, which has high stereoregularity and is called isotactic polypropylene or isotactic polypropylene.

High Tensile Strength Low ElongationExcellent soil stabilizationGood sub-base reinforcementAnti-corrosion Easy to install

Polypropylene fiber can be divided into long fiber, short fiber, spun viscose non-woven fabric, melt blown non-woven fabric, etc.Polypropylene long fiber may be divided into normal long fiber and nice denier long fiber (monofilament size ≤ 2.2 dtex, which can be used to supply filament products for apparel and ornament and a few industries. polypropylene best denier lengthy fiber has proper luster, gentle experience, top drapability, and occasional density, that is suitable for the knitting enterprise. when it is interwoven with cotton, viscose silk, real silk, spandex, and many others.

In December 2023, we shipped 1x40HQ with Polypropylene Concrete Fibers to Poland.

(1) Light weightThe density of polypropylene fiber is 0.90-0.92 g/cm3, which is the lightest among all chemical fibers. It is 20% lighter than nylon, 30% lighter than polyester, and 40% lighter than viscose fiber.