Eco-Friendly Construction Waterproof Plastic Sheet PVC Drainage Board Dimple Membrane Drain Mat
Key Attributes
Shipment Origin:
YPEP
Transit Time:
1000pcs
Carrier:
T/T
Ability:
9999999㎡/MONTH
Specifications
| High Light: | waterproof plastic drainage board,waterproof fiberglass drainage board,pvc plastic drainage board |
Product Description
Product Description
The plastic drainage board is made of polystyrene (HIPS) or polyethylene (HDPE), stamped and made into a conical projection or a stiffened rib (or a hollow cylindrical porous). Now the raw materials have been replaced with polyvinyl chloride (PVC), which compressive strength and overall flatness have been greatly improved. The width is 1-3 meters and the length is 4-15 meters or more.
Product Features
- Good water drainage
- Good strength and ductility. No effect for drainage if ground foundation deformed.
- Small section size of the drainage plate. There would be a low impact on disturbance to the foundation during the application.
- Available in super-soft ground.
- Efficient construction and short duration. Each boarding machine can insert more than 15000m per day. The cost is lower than that of bagsand wells. Considering technology and cost, drainage boards is almost the most economical, effective and feasible method when the drainage consolidation method is used to strengthen deep soft soil foundations.
Product Application
Apply to expressways, railways, airports, power plants, storage yards, ports, reclamation, sewage treatment plants, landfills, land construction around the sea, water conservancy and hydropower, dock construction, etc.
Plastic Drainage Board JC/T2112-2012
| No. | Item | Index | |
|---|---|---|---|
| 1 | Tension at 10% Elongation (N/100mm) ≥ | 350 | |
| 2 | Max. Tension (N/100mm) ≥ | 600 | |
| 3 | Elongation at Break (%) ≥ | 25 | |
| 4 | Tearing Strength (N) ≥ | 100 | |
| 5 | Compression | Maximum Strength at Compression Rate of 20% | 150 |
| Performance After Full Compression | No Cracks | ||
| 6 | Flexibility at Low Temperature | ﹣10℃ No Cracks | |
| 7 | Aging (80℃, 168h) | Tension Retention at 10% Elongation | 80 |
| Max. Tension Retention (%) ≥ | 90 | ||
| Retention Rate of Elongation at Break (%) ≥ | 70 | ||
| Max. Strength Retention Rate at Compression Rate of 20%, ≥ | 90 | ||
| Performance After Full Compression | No Cracks | ||
| Flexibility at Low Temperature | ﹣10℃ No Cracks | ||
| 8 | Longitudinal Flow Capacity (cm³/s) ( Lateral Pressure 150KPa) ≥ | 10 | |
Impounding Drainage Board
| Material | HDPE | ||
|---|---|---|---|
| Height (mm) | 20 | 25 | 30 |
| Compressive Strength ( KPa≥) | 350 | 350 | 350 |
| Longitudinal Water Flow (cm2/s) | 12 | 13 | 20 |
| High Water Storage (L/m2) | 4 | 4 | 4 |
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