Road Construction Polypropylene Geotextile 1.2KN 2.2KN Geotextile Blanket
High Permeability Road Construction Woven Geotextile Separation Fabric
Product Introduction
Road construction woven geotextile is engineered for high-performance soil stabilization and separation applications in infrastructure projects. Manufactured from premium polypropylene fibers, the fabric delivers superior tensile strength, permeability, and puncture resistance for demanding engineering conditions.
In road and railway construction, the woven geotextile prevents aggregate intermixing between the subgrade and base course. This separation function preserves road structure thickness and reduces rutting, cracking, and long-term settlement. The product is particularly effective in soft soil and wetland areas where traditional materials often fail.
The woven structure provides controlled permeability, allowing water to pass vertically while retaining soil particles. This filtration capability helps maintain subgrade stability and prevents erosion under heavy rainfall conditions.
The product also performs exceptionally well in coastal engineering projects. It is widely used for shoreline protection, embankment reinforcement, and erosion control due to its excellent durability and resistance to seawater corrosion.
Because the fabric is lightweight and flexible, installation is simple and efficient. Contractors can rapidly cover large construction areas, improving project schedules and reducing labor expenses.
Specification Table
| Parameter | 100gsm | 200gsm | 300gsm | 500gsm | 800gsm |
|---|---|---|---|---|---|
| Tensile Strength | KN/m | 10 | 20 | 35 | 60 |
| Elongation | % | 25 | 25 | 28 | 30 |
| Thickness | mm | 0.5 | 0.9 | 1.2 | 1.8 |
| Water Flow Rate | L/m²/s | 80 | 70 | 60 | 50 |
| CBR Puncture | KN | 1.2 | 2.2 | 3.8 | 6.0 |
| UV Resistance | % | 80 | 80 | 80 | 80 |
Engineering Applications Table
| Project | Main Function |
|---|---|
| Highways | Reinforcement |
| Railways | Stabilization |
| Airports | Soil separation |
| Landfills | Drainage |
| Riverbanks | Erosion protection |
| Agriculture | Irrigation filtration |
Why Choose Us
- Large production capacity for bulk engineering projects.
- Strict quality control from raw material to finished product.
- Customized engineering solutions for infrastructure projects.
- Professional export packaging for safe transportation.
- Competitive factory direct pricing.
- Technical guidance for installation and application.
FAQ
Q1. Can woven geotextile be used under asphalt pavement?
Yes. It improves load distribution and reduces pavement cracking.
Q2. Is the product environmentally friendly?
Yes. The material is chemically stable and safe for environmental projects.
Q3. Does woven geotextile resist biological degradation?
Yes. It resists microorganisms, mold, and insect damage.
Q4. Can different tensile strengths be customized?
Yes. We support multiple tensile strength grades according to engineering requirements.
Q5. What industries commonly use woven geotextile?
Transportation, hydraulic engineering, mining, landfill, agriculture, and environmental protection industries commonly use it.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.