White Geosynthetics Material High Reinforced Polyester Geogrid For Coal Mine
Geosynthetic Fabric White Color High reinforced Polyester Geogrid
Description Of High reinforced Polyester Geogrid For Coal Mine
High reinforced Polyester Geogrid adopts high-modulus and high strength long polyester fiber warp knitted and bundled together as its body and then coated with fire retarding and static conducting material. The color of High reinforced Polyester Geogri is yellow, white, blue or do as your requirement.
Specification of High reinforced Polyester Geogrid For Coal Mine
| Specification |
PET 40-40 |
PET 50-50 |
PET 60-60 |
PET 100-100
|
PET 120-120 |
PET 160-160 |
PET 200-200 |
PET 240-240 |
PET 300-200 |
PET 300-300 |
PET 400-400 |
PET 600-400 |
PET 800-800 |
| Vertical Strength | 40 | 50 | 60 | 100 | 120 | 160 | 200 | 240 | 300 | 300 | 400 | 600 | 800 |
| Horizontal strength | 40 | 50 | 60 | 100 | 120 | 160 | 200 | 240 | 200 | 300 | 400 | 400 | 800 |
| Material | Polyester |
| Width Range | 1m-6m |
| Color | Yellow, white, blue or do as your indication |
| Mesh size | 25.4mm x 25.4mm, 50.8mm x 50.8mm, 76.2mm x 76.2mm |
| Aperture | 20mm x 20mm, 40mm x 40mm, 50mm x 50mm |
| Flame retardancy | Flame:<3s Without-flame:<10s |
| Electrostatic conductivity | <1.0 x109Ω |
| Stretching ratio | ＜25% |
Characteristics Of High reinforced Polyester Geogrid For Coal Mine
1.Soft and light weight, high tensile strength
2.Acid and alkali resistance, corrosion resistance and it is not easy to generate Static electricity when friction, and also its flame retardancy is good.
3.The performance is no change when buried in the pit
Application OF High reinforced Polyester Geogrid For Coal Mine
·Fake ceiling supporting in stoping face.
·Anchoring and shotcreting tunnel supporting.
·Temporary and permanent supporting in tunnel.
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