Welcome to the illustrious Ma'anshan Xincheng Nano New Material Technology Co., Ltd., an epitome of innovation nestled in the heart of Ma'anshan Economic and Technological Development Zone. Situated within the cutting-edge Dangtu County Economic Development Zone Science and Technology Innovation Park, our location provides seamless integration of advanced technology with the enchanting allure of a national civilized city renowned for its picturesque landscapes and serene environment. Here, technology meets nature, creating a perfect synergy for groundbreaking developments.
We take immense pride in presenting an extensive and diverse array of products that cater to a multitude of needs. Our premium offerings include top-tier geotextiles, resilient geomembranes, pioneering composite geomembranes, and state-of-the-art composite geotextiles. Additionally, our expansive collection of geosynthetic materials, including innovative geoglery and geoglage mats, are meticulously engineered to deliver unmatched performance and excellence across a spectrum of applications.
POLYPROPYLENE SHORT FIBER NEEDLE PUNCHED GEOTEXTILE
Our geotextile, crafted with precision using ultra-high-strength polypropylene staple fiber or ES fiber, is manufactured through advanced non-woven technology. It performs multiple critical functions such as isolation, reinforcement, protection, filtration, drainage, and buffering. This ensures robust, reliable performance across a variety of demanding applications, making it an essential component in any construction or environmental project.
Product specifications: We offer a versatile range from PP100 to PP1200, with widths spanning from 2m to 6m, complemented by customizable lengths to meet your specific requirements, ensuring perfect adaptability for every project.
Our geotextile stands out with physical and mechanical properties that are 2 to 3 times superior to conventional options. It is meticulously engineered to possess a low product proportion for the same gram weight while excelling in acid and alkali resistance. Additionally, it boasts superior hot melt adhesion and exceptional wear resistance, making it ideal as a sliding layer in CRTS/slab ballastless track systems, where it effectively minimizes interactions between vital track systems and bridge surfaces, ensuring tranquility and stability.
| Specification |
unit |
100g |
200g |
300g |
400g |
500g |
600g |
700g |
|
| unit weight variation |
% |
± 6 |
|
| Grab strength |
MD |
N |
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
|
| TD |
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
|
Trapezoidal tear strength |
MD |
N |
≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
| TD |
|
| ≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
| CBR mullen brust strength |
kN |
≥1.3 |
≥2.5 |
≥3.5 |
≥4.3 |
≥5.5 |
≥6.5 |
≥9.0 |
|
| breaking strength |
MD |
kN/m |
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
|
| TD |
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
|
| Elongation at break |
MD |
% |
40~70 |
50~80 |
70±20 |
|
| TD |
|
| puncture resistance |
N |
≥210 |
≥430 |
≥650 |
≥900 |
≥1200 |
≥1500 |
≥2500 |
|
- Expertly designed, the polypropylene needle-punched non-woven geotextile serves as a sliding layer between CRTS slab ballastless tracks and beam surfaces of passenger dedicated railways. It functions efficiently as an isolation layer to expertly manage friction. Beyond railways, its versatility extends to hydropower, highways, railways, ports, airports, sports venues, tunnels, beaches, reclamation, and environmental protection, where it plays crucial roles in isolation, filtration, drainage, reinforcement, and protection, ensuring structural integrity and environmental harmony.Technical Data
Geotextile Installation Instructions
How to install geotextile fabric
Embark on a seamless geotextile installation journey with our straightforward guide and indispensable tips. Follow along in our comprehensive example,
Step 1 - Prep the road surface
Initiate the process by excavating the roadway to your desired elevation. Ensure the subgrade is thoroughly compacted by eliminating air pockets and tightening the soil meticulously for optimal results and a sturdy foundation.
Step 2 - Unroll the reinforcement geotextile fabric
Carefully unroll the geotextile fabric onto the compacted subgrade, ensuring it lies perfectly flat without wrinkles or folds. Follow engineering directives for overlap. Cherokee offers pre-sewn fabric options for stitch seams—contact your Cherokee representative for competitive pricing on wider, factory-seamed rolls for your convenience.
Step 3 - Sewing the geotextile fabric
This task requires on-site fabric stitching. Employ a dual-thread lock stitch to secure the seams, preventing any unraveling. Equip yourself with our available purchase or rental stitching equipment. Choose between prayer, j-seam, or butterfly seams at the engineer's discretion. For this demonstration, a j-seam is recommended, with dual stitches on each seam to ensure the installation's integrity and longevity.
Step 4 - Apply Aggregate
Spread the aggregate to the specified thickness with care, avoiding direct equipment contact with the engineered fill. Achieve thorough compaction before proceeding to the final step, ensuring stability and endurance.
Step 5 - Lay Asphalt
Once your subbase has been expertly laid, you're ready to advance to the pavement layer. Depending on your precise project demands, this could involve a single-layer or multi-layer approach, meticulously crafted to ensure enduring strength and peak performance.
Behold our remarkable project showcases, designed to ignite your creativity and serve as a benchmark for your own ventures:
Applications::
Our versatile geotextile excels across a wide array of uses, from municipal environmental endeavors to landscaping anti-seepage undertakings and road reinforcement in metallurgical zones. It's your solution for corrosion resistance, boosting transportation infrastructure, waterproofing agricultural reservoirs, and supporting aquaculture. Additionally, it protects other infrastructures by halting erosion and seepage, and is crucial in crafting temporary tanks and specialized structures.
Reinforced Concrete Considerations: Concrete structures often require continuous attention due to issues like cracking and corrosion, which can compromise their longevity and structural soundness.
Landfill Waterproofing Solutions:: Our geotextile provides exceptional watertight security for both sanitary and industrial landfill uses, ensuring comprehensive environmental protection.
Our state-of-the-art geotextile is crafted for agriculture reservoir waterproofing endeavors and is perfectly attuned to elevate fisheries and aquaculture operations.
Project references from distinguished implementations throughout CHINA.
A showcase of our triumphant projects in Vietnam.
Uncover our celebrated project achievements in Japan.
A snapshot of our proficient project execution in Russia.
Spotlighting our significant project impact in the UK.
Explore our highly successful project case in Tanzania.
In-depth analysis of our prestigious project case in the USA.
Exploring the Functions of Geotextile:
1. Separation
Geotextiles are indispensable in road construction, preventing the blending of distinct soil layers. By maintaining separation between fine subgrade soil and aggregate materials, they ensure drainage and bolster the base course's strength. This crucial separation sustains structural integrity and extends the infrastructure's lifespan.
Ideal application scenarios include:
- Positioning between subgrade and stone base in both unpaved and paved roadways, as well as airfields, ensures longevity and reliability.
- Deployment between subgrade layers in railroads enhances stability and longevity.
- Strategic placement between landfills and stone base courses optimizes separation and protection.
- Applying between geomembranes and sand drainage layers guarantees effective separation and functionality.
2. Filtration
Our advanced geotextiles foster a balanced geotextile-to-soil system, optimizing liquid flow while minimizing soil loss. This filtration prowess encourages sustainable design and reinforces durability.
The pivotal attributes of porosity and permeability empower geotextiles to adeptly facilitate infiltration, providing both resilience and flexibility.
A prime example of the filtration function is geotextile integration in pavement edge drains, ensuring proficient drainage and extended lifespan.
3. Reinforcement
Incorporating geotextiles into soil construction projects significantly amplifies tensile strength, akin to steel reinforcement in concrete. This strength boost arises from three key mechanisms:
- Lateral restraint through interfacial friction between geotextile and soil/aggregate, fostering stability and durability.
- Facilitating the emergence of an alternate high shear strength surface, enhancing structural robustness.
- Supporting wheel loads with a membrane-like effect, distributing and reducing pressure for optimal performance.
4. Sealing
Imagine a non-woven geotextile layer that, when strategically placed between existing and new asphalt layers, transforms into a formidable waterproof barrier. This ingenious sealing technique significantly curtails water infiltration into the pavement, thereby not only prolonging its life but also enhancing its robustness.
Comprehensive Weight and Environmental Impact Assessment:
Distinctive Characteristics of Geotextile: Crafted for lightness, our geotextiles effectively minimize the load on existing structures while boasting an impressively low environmental footprint, making them an eco-friendly alternative to conventional materials.
Attributes of Reinforced Concrete: Given their substantial heft, concrete structures necessitate a more fortified base and entail a significant environmental cost during their production, underscoring the need for sustainable practices.
Excellence in Maintenance and Durability:
Geotextile: Our geotextile stands out with its minimal maintenance requirements over the years, thanks to its exceptional resistance to cracking and wear. This ensures long-lasting performance and outstanding cost-efficiency.
Reinforced Concrete: Reinforced concrete often demands frequent maintenance due to its propensity for cracks, corrosion, and other common structural complications, requiring regular care and attention.
Efficacy of Installation Time:
Geotextile: The installation of geotextile is both rapid and uncomplicated, significantly curtailing project timelines and driving unmatched efficiency in project execution.
Reinforced Concrete: The essential curing period for concrete can substantially delay project timelines, posing potential challenges in managing project schedules effectively.
Optimized Packing and Delivery of Geotextile:
1. Our products are diligently secured with high-quality packing tape. The packaging size and container capacity are meticulously customized to the specifications of the product, ensuring its safe journey to your location.
2. We offer adaptable container transportation solutions that are seamlessly integrated with your project needs, ensuring efficient and timely delivery.
Audited Supplier 
){kind=link}