High Efficiency Drainage: W-shaped drainage core ensures rapid seepage and prevents blockage for ideal soil structure.
Cost Effective Solution: Saves 15% to 30% cost compared to traditional gravel drainage pads without construction benefits.
Rapid Construction: Simple and quick installation simplifies grading process, reducing construction period and costs.
Durable Filtration: Upper and lower non-woven fabrics filter particles, preventing channel blockage and structural collapse.
Customizable Specifications: Thickness 8-20mm, Width 1-2m, Length 50-100m, with customizable colors and sizes available.
Versatile Applications: Suitable for roads, railways, airports, water conservancy, soccer fields, and landfill drainage.
Professional Support: 25 years history with professional R&D team, online technical support, and 10-year warranty.
Quality Guaranteed: Strict QA with pre-production samples, final inspections, and 100% finished product inspection.