Description
Polypropylene PP Staple Fiber Needle Punched Non-Woven Geotextiles Fabric
At Xinyu Geosynthetics, we’ve mastered the production of PP Staple Fiber Needle Punched Non-Woven Geotextiles to meet the toughest demands of civil engineering. Crafted from quality polypropylene staple fibers through needle-punching, this geotextile offers unmatched strength, filtration, and permeability. It’s the cost-effective choice for projects needing separation, drainage, and protection—without the hassle of aggregates. Check our product below and find why Xinyu Geosynthetics is trusted by customers or contractors from 30+ countries.
Specifications of PP Staple Fiber Needle Punched Non-Woven Geotextiles
Item | Unit | XY10 | XY15 | XY20 | XY25 | XY30 | XY35 | XY40 | XY45 | XY50 | XY60 | XY80 |
Weight | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
Weight Variation | % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 |
Thickness | mm | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3 | 3.3 | 3.6 | 4.1 | 5 |
Width Variation | % | -0.5 | ||||||||||
Break Strength (MD and XMD) | kN/m | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 | 16 | 19 | 25 |
Break Elongation | % | 25-200 | ||||||||||
CBR Burst Strength≥ | kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4 |
Hydraulic Properties | ||||||||||||
Sieve Size O90 | mm | 0.02-0.07 | ||||||||||
Permeability Coefficient | cm/s | (1.0-9.9)× (10-1 ~ 10-3) | ||||||||||
Properties | Unit | Standard | Test Frequency | Values |
Thickness | mm | ASTM D5199 | Per Roll | 1.0 - 4.5 |
Weight | g/m² | ASTM D5261 | Per Formulation | 100 - 800 |
Tensile Strength | kN/m | ASTM D4595 | 10,000 kg | 6 - 30 |
Puncture Resistance | N | ASTM D4833 | 20,000 kg | 200 - 1200 |
Tear Resistance | N | ASTM D4533 | 20,000 kg | 150 - 700 |
Permeability | cm/s | ASTM D4491 | Per Formulation | 10⁻¹ - 10⁻³ |
UV Resistance | % | ASTM D4355 | Per Formulation | 70% retained after 500 hrs |
Acid/Alkali Resistance | ASTM D543 | Per Formulation | pH 2-13 resistant |
Dimensions and Packaging of Polypropylene Staple Fiber Non-Woven Geotextiles
Thickness(mm) | Roll Measurement(m) |
1.8 | 6*200 |
2.3 | 6*150 |
2.9 | 6*100 |
3.2 | 6*100 |
3.6 | 6*100 |
3.9 | 6*80 |
4.2 | 6*80 |
4.4 | 6*50 |
4.8 | 6*50 |
Item Type | PET Filament Nonwoven Geotextiles | PET Staple Fiber Needle Punched Nonwoven Geotextiles | PP Staple Fiber Needle Punched Nonwoven Geotextiles | PP Woven Geotextiles |
20ft. Container | 15 Rolls | 18 Rolls | 20 Rolls | 22 Rolls |
40ft. Container | 30 Rolls | 36 Rolls | 40 Rolls | 44 Rolls |
20ft. Container | 1200㎡ | 1440㎡ | 1600㎡ | 1760㎡ |
40ft. Container | 2400㎡ | 2880㎡ | 3200㎡ | 3520㎡ |
Weight Per Roll | 300kg | 250kg | 200kg | 150kg |
Roll Width | 4-6m | 4-6m | 4-6m | 4-6m |
Roll Length | 50m | 50m | 50m | 50m |
Why Choose Xinyu PP Staple Fiber Needle Punched Non-Woven Geotextiles Fabric?
The Polypropylene Non-Woven Geotextiles Fabric made by Xinyu is a type of stronger, smarter sand filter or aggregate substitute. Its high-strength construction saves you lots of money going with time and guarantees optimum filtration as well as separation efficiency. The following is why it is so:
- Strong Strength: High tensile and puncture resistance. Easily resists heavy loads.
- Superior Filtration: Permeable pores filter soil and resist clogging. Ideal for high or low water flow.
- Durable Design: Resists UV rays, acids, alkalis, and abrasion. Designed to last more than 50 years.
- Protective Power: Protects geomembranes from punctures. Stabilizes soil for long-lasting outcomes.
- Easy Installation: Flexible and lightweight rolls. Reduces labor time on any projects.
Applications of PP Staple Fiber Needle Punched Non-Woven Geotextiles Fabric
Xinyu’s geotextiles are multifunctional products for a broad spectrum of projects, providing filtration, separation, and stability across the globe:
- Road Construction: Separates subgrade layers and reinforces pavement life.
- Drainage Systems: Wraps pipes for filtering water and reducing blockages.
- Erosion Control: Stabilizes slopes and anchors soil loss.
- Landfills: Shields liners and filters leachate with high efficiency.
- Retaining Walls: Supports backfill reinforcement and controls water flow.
(Source Video: https://youtu.be/M7pVRWuWZd4)
Real Case of Xinyu: Thailand Dam Reinforcement Project
Project: Stabilization of River Dam
Location: Bangkok, Thailand
Date: Sept. 16, 2022
Customer’s Problem and Project Background
A northern Bangkok river dam needed extensive upgrading. Monsoon rains and soft soil created stability problems. Leaks could lead to water seepage and destroy the foundation. The contractor had high quality standards. They wanted to utilize materials to reinforce the strength of the dam, drain water from the system, and seal leaks. Chemical-filled river water also required corrosion resistance. Xinyu Geosynthetics were hired to supply a robust, reliable solution.
Xinyu’s Solution
The very Thai contractor contacted Xinyu Geosynthetics in September 2022 through our website, xinyugeo.com. They were satisfied with our project introductions and sent us an inquiry message. Having caught a glimpse of their dam structure and situation, we suggested the utilization of PP Staple Fiber Needle Punched Non-Woven Geotextiles, geomembrane, and drainage net.
Geotextile will filter and stabilize water. Geomembrane will stop seepage. Drainage net will provide water flow. We submitted the samples for inspection. The contractor was confident that our products would meet their standards for high quality and buy them in bulk.
Xinyu’s PP Staple Fiber Needle-Punched Non-Woven Geotextile Fabric is a high-quality polypropylene fiber needle-punched for integrity and permeability. The alkali-resistant, acid-resistant, and UV-resistant fabric is best-suited for Thailand’s extreme climate. In conjunction with geomembrane and drainage layers, it perfectly sealed the dam.
Products Used in the Dam
Products | Specification | Quantity |
PP Staple Fiber Non-Woven Geotextiles | 300 g/m², 6m x 100m | 40,000 m² |
0.7 mm thickness | 35,000 m² | |
Geocomposite Drainage Net | 200 g/m², 4m x 50m | 20,000 m² |
Implementation of This Project
- Site Preparation: The construction team demolished the base of the dam, shoveled aside loose soil going with the debris, and laid down a level sand foundation.
- Material to Layer: Xinyu 300 g/m² geotextile was laid and pinned tightly in place for water filtering and stabilization of the ground. Then the 0.7 mm HDPE geomembrane to prevent leakage. On top of that was the geocomposite drainage net to direct water away safely.
- Securing Layers: Stakes secured everything, and overlap was never gap. Installation was for stability and fluidity.
- Final Steps: Gravel was packed tightly over materials. This protected the system and increased the firmness of the dam.
Results
- Solid Foundation: Soil erosion was prevented by geotextile, and the dam remained solid during rain loads.
- No Leaks: Seepage was prevented by geomembrane. The groundwater returned to be clean.
- Clear Drainage: Free water flow was not hindered by blocking or accumulation through geotextile and drainage net.
- Long-Lasting: Chemical and UV resistance enabled it to survive for many years.
Benefits of xinyu’s Solution
- Firm Support: High tensile strength kept dam stresses firm. Provided much better stability.
- Water Management: Geotextile excluded soil intrusion, drainage net removed water while the HDPE Geomembranes dried the site.
- Hardy Build: Withstood acid river water and UV light.
- Eco-Friendly: Kept the soil and water clean from pollution.
- Cost-Saving: Easy installation saved labor costs. Long-lasting layers needed fewer maintenance operations.
Why Did They Select Xinyu Geosynthetics?
This Thailand dam project demonstrated what Xinyu Geosynthetics is all about. Our PP Staple Fiber Needle Punched Non-Woven Geotextiles, HDPE geomembrane, and drainage products demonstrated to turn a dangerous project into a safe, leakage-free structure. We have the technical knowledge and materials to overcome water conservancy challenges. From roads to dams, Xinyu offers quality that lasts. Learn how we can help you with your next project at xinyugeo.com!
About Xinyu Geosynthetics
Our PP Staple Fiber Needle Punched Non-Woven Geotextiles have transformed projects in over 30 countries, from Asian highways to European landfills. With better filtration, strength, and economy, it’s the choice of astute engineering. Quick fix or custom roll, Xinyu’s ready.
Let’s become your business partner!
Ready to have your project kick-started with the best geotextile? Talk about a free sample, quote, or consultation on our PP Staple Fiber Needle Punched Non-Woven Geotextiles. Let’s make it strong and simple!
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