Product Description
For civil engineering projects demanding immediate surface erosion control paired with long-term structural reinforcement, our double-layer reinforced geomat (also known as reinforced 3D geomat) is the premier choice. This highly effective ecological slope protection material fuses two distinct layers: a robust, double-twisted hexagonal steel wire mesh at the base, and a thermally bonded polypropylene (PP) 3D geomat on top. The high-porosity (>90%) 3D plastic pad acts as a formidable trap for soil and seeds, resisting rain washouts, while the underlying steel mesh anchors the entire system firmly to the slope, preventing deep-seated sheer failures.
As a manufacturer with a proven track record supplying massive infrastructure networks, we guarantee the metallurgical and chemical integrity of this product. The underlying wire mesh (typically 60x80mm or 80x100mm holes with 2.0-2.7mm wire) is fortified with a heavy hot-dip galvanized or Galfan coating, ensuring the zinc layer (≥100g/㎡) adheres perfectly per EN10223-3 standards without flaking. The PP geomat (weighing 150–600g/㎡) is highly UV and corrosion-resistant. Packaged in standard 2.0m x 25m rolls (50㎡/roll), our double-layer geomat provides a seamless, ISO 9001:2015 certified solution that transforms barren, unstable slopes into permanent, green reinforced earth structures.
Specifications
|
Structure |
Base double-twisted hexagonal wire mesh + Top single-sided thermal bonded PP 3D mat. |
|
Mesh Sizes |
60×80mm or 80×100mm (Wire diameter:2.0–2.7mm). |
|
Wire Coating |
Hot-dip galvanized (≥100g/㎡) or Galfan; Compliant with EN10223-3. |
|
PP Geomat |
Mass 150–600g/㎡ (commonly ~500g/㎡); Thickness ~12mm; Porosity >90%. |
|
Standard Roll |
2.0m (W) × 25m (L) = 50㎡/roll (Tolerances:Width ±5%, Length ±1%). |
Applications
Soil retention and greening on steep highway and railway cut slopes.
Erosion protection for riverbanks and spillways.
Landslide mitigation and surface stabilization.
Ecological restoration of barren mining areas.
Quality Control & Capabilities
Quality is strictly controlled under GB/T 17638 and EN10223-3 standards. Our 10-16 skilled technicians meticulously monitor the thermal bonding process to ensure the PP mat does not delaminate from the steel mesh. We supply all required third-party testing reports for tensile and peel strength to satisfy your project's engineering supervisors.
Packaging & Shipping
Rolls are compactly wound and wrapped to protect the PP fibers from UV exposure during transit. We schedule production scientifically based on your delivery timelines, ensuring timely arrival for critical earthworks phases.
FAQ
Q: What happens if the goods arrive damaged?
A: We promise to uphold our commitments regarding the storage and transportation phases under our responsibility. We strictly follow the agreed trade terms (e.g. FOB) for liability and resolution.
Q: Do you perform 100% inspection before packing?
A: Yes, we conduct full inspections on the thermal bond integrity, wire gauge, and roll dimensions before packaging.
Q: What is the delivery time for standard rolls?
A: For standard 2x25m rolls, production and batch delivery generally commence within 1 to 2 months.
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