PP Mining geogrid is made of modified polypropylene and other high molecular polymers by extrusion and stretching.
1.High strength. High strength and corrosion resistance, which can effectively replace the metal mesh.
2.Low weight. It can reduce labor intensity, improve work efficiency and facilitate installation and use.
3.Safety. Antistatic and flame retardant, which can effectively prevent electrostatic sparks.
It is suitable for false support and roadway support of underground working face in coal mine and non coal mine, and can also be used for subway, tunnel and other engineering support.
High-strength polyester geogrid for mining is made of reinforced polyester yarns, coated with a layer of conducting electrostatic, with the high fire retardant acid and alkali resistance, it can be widely used in the intermediate ceiling and side protection net in mining projects, h can also be used in subway and tunnel, etc fixing projects.
PP filament spunbond needle punched nonwoven geotextile uses polypropylene as raw materials, is processed by spinning, airflow laying, needle punching and other processes