HDPE Geocells (Current Product) | Slope stabilization, retaining walls, railways, highways | Thickness: 1.5mm (Base) ▲ 2.0mm (Advanced, meets ISO 10319) Material: HDPE (ASTM D1653 compliant, 5000h salt spray test) Structure: Honeycomb (ASTM D6638, 50% void ratio) | ▲ Advanced: 2.0mm thickness doubles tensile strength (1200 kN/m) Lightweight (0.95 g/cm³) Eco-friendly (100% recyclable) | Higher cost than geogrids Requires compaction for optimal performance |
Geogrids | Road reinforcement, slope stabilization | Material: Polypropylene (ASTM D4439) Thickness: 1.2mm (ISO 3781) Aperture: 50mm x 50mm (ASTM D4756) | Cost-effective Lightweight (0.8 g/cm³) Easy to cut and install | Lower UV resistance (ASTM D4329: 500h max) Less durable in chemical exposure |
Geotextiles | Filtration, drainage, soil separation | Type: Non-woven polyester (ASTM D4491) Weight: 3 oz/yd² (ISO 9073) Permeability: 100m/s (ASTM D5886) | Enhances soil filtration Reduces erosion Flexible and conformable | Lower load-bearing capacity (ASTM D4632: 50kPa max) Prone to clogging |
Geonets | Drainage systems, subsoil water control | Aperture: 10mm (ASTM D5262) Thickness: 5mm (ISO 10319) Flow Rate: 1000 L/m²/hr (ASTM D4716) | High drainage capacity Reduces hydrostatic pressure | Prone to clogging in fine soils Less effective in high-traffic areas |
Geocontainers | Erosion control, temporary retaining structures | Material: HDPE fabric (ASTM D6419) Thickness: 200 micron (ISO 2818) Tensile Strength: 40 MPa (ASTM D828) | Flexible and reusable Quick installation (10m²/hr) Cost-effective for short-term use | Requires frequent maintenance Lower durability in UV exposure (ASTM G154: 1000h max) |
Soil Nails | Retaining walls, slope stabilization | Material: Steel (ASTM A706) Diameter: 25mm (ISO 3457) Length: 3-10m (ASTM D6981) | High load capacity (500 kN) Permanent solution | Labor-intensive installation Higher cost for large-scale projects Risk of corrosion |