PRODUCTS
Composite drainage board
Email : taiwei@cngeosynthetics.com
Category:
Geocomposite
keywords :
Geocomposite
Product Introduction
Composite drainage board is a geosynthetic material made of plastic materials. It has a special structural design that can provide drainage, anti-seepage and protection functions.
Product details
Composite drainage board is a geotechnical material used in underground drainage systems.
Material: PP/HDPE
Product Parameters
ltem/Model | TW08 | TW10 | TW12 | TW16 | TW20 | TW25 | TW30 |
Material | HDPE | ||||||
Dimple Height (mm) | 8 | 10 | 12 | 16 | 20 | 25 | 30 |
Unit Weight (g/m²) | 1000 | 1100 | 1200 | 1400 | 1500 | 1600 | 1800 |
Thickness (mm) | 0.7 | 0.8 | 0.9 | 1 | 1.1 | 1.1 | 1.2 |
Tensile Strength (KN/m) | 3.5 | ||||||
Compressive Strength (>kpa) | 300 | ||||||
Elongation >% | 80 | ||||||
Longitudinal Drainage >cm²/s | 10 | 10 | 10 | 15 | 15 | 20 | 20 |
Puncture Strength (KN) | 0.35 |
Application
1. Basement and underground pipeline engineering: It can be used in basements, underground garages, underground pipelines and other projects to provide drainage, anti-seepage and protection functions.
2. Basic engineering: It can be used in the foundation of buildings, the roadbed of highways, tunnels, bridges and other projects to improve soil stability through drainage function.
3. Garden and landscape engineering: It can be used in parks, flower beds, green belts and other landscape projects to provide drainage functions and protect roots and soil.
4. Agricultural and horticultural applications: It can be used in agricultural projects such as farmland and greenhouses to provide soil drainage and moisture retention functions.
Features
1. Good drainage performance: The structure of the composite drainage board has a high degree of drainage performance, which can quickly remove excess water on the surface and underground and prevent water accumulation and groundwater level rise.
2. Ensure soil stability: Composite drainage panels can reduce soil saturation through drainage function, improve soil stability, and prevent soil loosening and subsidence.
3. Strong anti-seepage performance: The composite drainage board is made of high-density plastic material, which can effectively block the penetration of moisture and achieve anti-seepage effect.
4. Good pressure resistance: The composite drainage board adopts a special structural design and can withstand large pressure and protect underground pipelines and infrastructure.
5. Environmentally friendly and sustainable: Composite drainage boards are made of recyclable materials, which are environmentally friendly friendly and can achieve sustainable use of resources.
Packaging and shipping
We are willing to package and ship products according to the weight, specifications, materials, economic costs and customer requirements.

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Certification
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Frequently Asked Questions
— What is your method of payment?
We accept T/T, L/C, Western Union or negotiation. Don't worry about anything, if you have any questions please feel free to contact us.
— How long is your delivery time?
Small orders take about one week, large orders need to be negotiated based on factory orders.
— How do you guarantee the quality of the product for us?
We have a professional quality control team, and each product is strictly inspected before shipment.
— Can you have our brand printed on your products?
Yes. If you can meet our MOQ, we can print your logo on the product and packaging.
— Can we get the sample from your factory?
We can provide you with samples for free, but you need to pay the express fee before the first cooperation.
— Do you accept processing orders?
We provide OEM and ODM services to customers.
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