HDPE Vertical Drainage Board High Flow Capacity Soil Improvement Material
HDPE Vertical Drainage Board is a modern geotechnical material developed for efficient water drainage and soil stabilization. It plays a critical role in reducing consolidation time in soft ground engineering.
Its high flow capacity ensures rapid water discharge even under heavy loads, making it ideal for large-scale infrastructure projects. The board’s flexible yet durable structure allows it to adapt to ground settlement without losing functionality.
The product is widely used in land reclamation, highways, airports, and industrial construction sites where soil improvement is essential.
| Parameter | Unit | Value |
|---|---|---|
| Material | — | HDPE |
| Height | mm | 20 / 25 / 30 |
| Thickness | mm | 1.0–1.5 |
| Width | m | 1–3 |
| Length | m | 4–20 |
| Flow Capacity | cm³/s | ≥12 |
| Tensile Strength | N/100mm | ≥600 |
| Elongation | % | ≥25 |
| Compression Strength | KPa | ≥350 |
| Water Storage | L/m² | 4–6 |
| Temp Resistance | ℃ | -10 to 80 |
| Installation Rate | m/day | ≥15000 |
We deliver engineered drainage systems designed for long-term reliability.
Our products undergo strict quality control and are produced using advanced extrusion technology. We provide technical consultation to help clients choose the right specifications for their projects.
We also support OEM customization and large-volume supply with stable quality assurance.
Q1 What projects is it suitable for
A Soft soil improvement land reclamation and infrastructure
Q2 Can it replace gravel drainage
A Yes it offers better efficiency and lower cost
Q3 Is customization available
A Yes size and thickness can be customized
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.