Geogrid--roofgrid,hockgrid ,mining grid used in the undergroud of mine

High-strength polyester fiber flexible net（Mine grid ）is manufactured from high-tenacity polyester and is coated with a flame-resistant and antistatic coating .covering wide range of tensile strength ,from 20kN/m to 1200 kN/m .standard roll size id 5mx100m,but shorter, narrower rolls can be supplied upon request. Coming with high quality advantages of high tensile modulus and inert chemical characteristics ,mine grid is predominantly used in mining engineering ,such as long walls and high walls, and other fireroof structures.

Geosynthetics widely used in the mining industry. Geosynthetics achieved satisfactory excellent performance, and improve the economic efficiency and environmental protection effects of mining projects. Geosynthetics have used in open pit mines, underground coal mines and metallurgical mines. Especially in the protective structure, the composite structure constructed aspect plays a prominent role.

Advantage:

High tensile strength

Low elongation

Resistance to chemical degradation

preservative

Soft,light weight

Retardant antistatic

High safety factor, low-intensity blue hole

Easy to install