Shenzhou Earth Working Material Co. Ltd
| Payment Terms | ,L/C,T/T,D/P,D/A,Western Union,MoneyGram |
| Supply Ability | 2 tons per day |
| Delivery Time | 5-8 working days |
| Packaging Details | Roll with paper coil inside and poly bag outside |
| Geotextile Type | Woven Geotextiles |
| Material | PP |
| Feature | Biodegradable Grass Mat |
| Application | Agriculture Grass Mat Fabric |
| Weight | 100-800Gram |
| Fiber type | PP flat wire or Twill |
| Color | Black,brown,green |
| Width | 4-6m |
| Brand Name | SZ |
| Model Number | SZWZ |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | ,L/C,T/T,D/P,D/A,Western Union,MoneyGram | Supply Ability | 2 tons per day |
| Delivery Time | 5-8 working days | Packaging Details | Roll with paper coil inside and poly bag outside |
| Geotextile Type | Woven Geotextiles | Material | PP |
| Feature | Biodegradable Grass Mat | Application | Agriculture Grass Mat Fabric |
| Weight | 100-800Gram | Fiber type | PP flat wire or Twill |
| Color | Black,brown,green | Width | 4-6m |
| Brand Name | SZ | Model Number | SZWZ |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Biodegradable Woven Geotextile Fabric ，Woven Geotextile \Garden Ground Cover | ||
Agriculture Grass Mat Fabric PP Woven Geotextile Biodegradable Grass Mat Garden Ground Cover
1. Raw material preparation
Basic materials
· The main raw materials are polyester (PET) or polypropylene (PP) granules. Some products mix the two materials to enhance performance.
· Polyester granules are melt-extruded at high temperature (about 300℃) to form continuous fiber filaments, which are then cut into staple fibers or processed into flat yarns.
2. Fiber processing and weaving technology
1. Flat yarn production
· The molten polyester or polypropylene is formed into a film through an extruder, cut into flat yarns (width of about 2~5mm), and then stretched and heat treated to improve tensile strength and stability.
2. Weaving process type
· Weaving process: The flat yarn is used as warp and weft yarns, and cross-woven into a cloth shape through a loom to form a stable two-dimensional structure.
· Warp knitting composite process: The polyester filament is composited with a staple needle-punched non-woven fabric using a warp knitting machine to form a material with high strength and three-dimensional permeability.
3. Special weaving technology
· Some products achieve different permeability coefficients and mechanical properties (such as a gram weight range of 100~1200g/m²) by adjusting the weaving density and the ratio of warp and weft yarns.
3. Post-treatment and reinforcement
1. Thermal bonding and shaping
· After weaving, geotextiles are hot-rolled or coated to enhance the bonding strength between fibers, improve tear resistance and durability.
· Some products add UV stabilizers and antioxidants to extend outdoor service life.
2. Functional treatment
· The surface is singed (forming a sintered layer) to prevent the fibers from loosening and enhance the friction performance with the soil.
· Some high-end products form anti-seepage geotextiles through composite anti-seepage membranes (such as PE membranes), which are suitable for scenes such as landfills.
| Mechanical Properties | Test Method | Minimum Average(English) | Minimum Average(Metric) |
| Wide Width Tensile Strength (MD x CD) | ASTM D-4595 | 4800*4800 Ibs/ft | 70*70 kN/m |
| Grab Tensile Strength (MD x CD) | ASTM D-4632 | Ibs | kN |
| Grab Tensile Elongation | ASTM D-4632 | 25% | 25% |
| Trapezoidal Tear | ASTM D-4533 | 180*180 Ibs | 801*801 N |
| CBR Puncture | ASTM D-6241 | 2000 Ibs | 8896 N |
| Apparent Opening Size(AOS) | ASTM D-4751 | 30 US Std.Sieve | 0.6 mm |
| Permittivity | ASTM D-4491 | 0.4 sec-1 | 0.4 sec-1 |
| Water Flow Rate | ASTM D-4491 | 30 gal/min/ft² | 1222 L/min/m² |
| UV Resistance (% retained after 500 hours) | ASTM D-4355 | 80% | 80% |
Quality Inspection and Standards
Process advantages and applicability
Technical advantages support application scenarios
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
5.5Million-7Million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Yixing Shenzhou Geosynthetics was established in 2004, Designed and manufactured in-house at ISO 9001 certified manufacturing facilities our line to meets demanding QA/QC requirements and are continuously tested to rigorous ASTM standards both in-house and by leading independent geosynthetics. ... Yixing Shenzhou Geosynthetics was established in 2004, Designed and manufactured in-house at ISO 9001 certified manufacturing facilities our line to meets demanding QA/QC requirements and are continuously tested to rigorous ASTM standards both in-house and by leading independent geosynthetics. ...
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