100g Geotextile Material for Slope Protection and Soil Reinforcement

Product Description

Ma 'anshan Xincheng Nano New Material Technology Co., Ltd. is gracefully situated in the lush, picturesque Ma 'anshan Economic and Technological Development Zone, specifically within the Dangtu County Economic Development Zone Science and Technology Innovation Park. This area is celebrated as a national civilized city, boasting a harmony of stunning scenery and a serene environment.

Currently, our company's product range has blossomed into a comprehensive and multifaceted selection. We offer an impressive array of geosynthetic materials, including geotextile, geomembrane, composite geomembrane, composite geotextile, geoglery, geoglage, geoglage mat, plastic blind ditch, and three-dimensional geoglage mat. This diverse portfolio is crafted to meet a wide spectrum of multi-element, multi-level needs.

POLYPROPYLENE SHORT FIBER NEEDLE PUNCHED GEOTEXTILE

• Product Introduction:

Crafted with ultra-high-strength polypropylene staple fiber or ES fiber, this product is manufactured using advanced non-woven technology. It excels in providing isolation, reinforcement, protection, filtration, drainage, and buffering functions, making it a versatile choice for varied applications.
Product specifications: Available in a range from PP100 to PP1200, with widths varying between 2 meters to 6 meters. Lengths can be tailored to specific user requirements.

• Features:

Exhibiting physical and mechanical properties that are 2 to 3 times superior to conventional alternatives, this product maintains a low weight-to-gram ratio. It demonstrates exceptional resistance to acids and alkalis, robust hot melt adhesion, and formidable wear resistance. It's particularly well-suited for the CRTS/slab ballastless track sliding layer system, effectively minimizing interactions between the track system and bridge surfaces.

• Applications:

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

• The polypropylene needle-punched non-woven geotextile primarily serves as a sliding layer between CRTS slab ballastless tracks and beam surfaces on passenger-dedicated railways, as well as an isolation layer for friction-related applications. Its versatility extends to hydropower, highways, railways, ports, airports, sports venues, tunnels, beaches, reclamation, and environmental protection fields, where it functions as an isolator, filter, drainage, reinforcement, and protective agent. Technical Dataa

Geotextile Installation Instructions

How to install geotextile fabric

Explore the simplicity of geotextile fabric installation with us, as we share valuable tips along our journey. In this illustration,

Step 1 - Prep the road surface

Begin by excavating the roadway to your desired elevation. Ensure thorough compaction of your subgrade, eliminating any air pockets and achieving a tightly packed soil foundation.

Step 2 - Unroll the reinforcement geotextile fabric
Carefully roll out the geotextile fabric onto the compacted subgrade, ensuring it is free from any wrinkles or folds. Follow the engineer's guidance for fabric overlap. Cherokee offers pre-sewn fabric if a stitched seam is necessary. Reach out to your Cherokee representative for details on wider factory-seamed rolls.

Step 3 - Sewing the geotextile fabric
On-site stitching is required for this project. The fabric should be seamed using a dual thread lock stitch to secure against unthreading. We offer equipment for purchase or rental to assist with job-site stitching. Based on the engineer's discretion, choose from a prayer seam, j-seam, or butterfly seam; this example uses a j-seam. For enhanced security, we recommend double-stitching each seam to prevent installation failures.

Step 4 - Apply Aggregate
Spread the aggregate to the specified thickness, taking care to avoid driving any equipment directly on the engineered fill. Ensure the fill has achieved full compaction before proceeding to the next step.

Step 5 - Lay Asphalt
With your subbase in place, you're now set to proceed with laying the pavement layer(s), tailored to your specific project requirements.






Explore Our Prestigious Project Portfolio for Inspiration and Innovation:

Versatile Applications:
Geotextile materials excel in diverse applications including municipal environmental projects, landscaping, anti-seepage measures in municipal and metallurgy settings, anti-corrosion, robust transportation infrastructure, agriculture reservoir waterproofing, and fisheries aquaculture. They are ideal for waterproofing, erosion control, anti-seepage solutions, reinforcement, water collection, and the construction of temporary tanks and specialized structures.

Reinforced Concrete Insights: While effective, reinforced concrete structures may require ongoing maintenance due to issues such as cracking, corrosion, and other common structural challenges.

Landfill Waterproofing Solutions: Ensure optimal watertight integrity in both sanitary and industrial landfill sites with our geotextile solutions.

Comprehensive Agriculture Reservoir Waterproofing and Fisheries Aquaculture.





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Key Geotextile Functions





1. Superior Separation Performance
Our geotextile's separation function is crucial in road construction, preventing the intermixing of two distinct soils. By separating fine subgrade soil from base course aggregates, geotextile maintains both drainage and strength properties of the aggregates, ensuring longevity and durability.
Geotextile Applications Include:

• Utilized between subgrade and stone base in both unpaved and paved roads, as well as airfields.
• Applied between subgrade layers in railroads for enhanced stability.
• Effective between landfills and stone base courses for superior protection.
• Strategically placed between geomembranes and sand drainage layers.

2. Advanced Filtration
The geotextile-to-soil equilibrium facilitates adequate liquid flow while minimizing soil loss, ensuring the durability and performance of the system.
With inherent porosity and permeability, geotextiles excel in filtration, ensuring optimal infiltration action.
A typical example of geotextile's filtration capability is its application in pavement edge drains, as illustrated above.
3. Exceptional Reinforcement
Geotextile enhances soil tensile strength similarly to steel in concrete. The three key mechanisms include:

• Providing lateral restraint via friction between geotextile and soil/aggregate.
• Redirecting potential failure planes to surfaces with higher shear strength.
• Offering membrane-like support to distribute wheel loads effectively.

4. Innovative Sealing
Incorporating non-woven geotextile between asphalt layers creates a waterproofing barrier, minimizing vertical water infiltration into pavement structures.






Geotextile Weight and Environmental Impact:
Geotextile Advantages: Lightweight geotextiles reduce structural loads and environmental footprint significantly.
Reinforced Concrete Considerations: Concrete structures, being heavier, necessitate robust bases and can have a significant environmental impact during production.

Maintenance and Durability Evaluation:
Enduring Geotextile Solutions: Designed to reduce the need for maintenance, these materials exhibit remarkable resilience, effectively minimizing issues such as cracking and deterioration over time, ensuring longevity and reliability.
Reinforced Concrete: Often necessitating frequent upkeep, reinforced concrete is susceptible to issues like cracks, corrosion, and other prevalent concerns typical of concrete structures.

Installation Time:
Geotextile: Rapid installation enables project acceleration, allowing for timely and efficient completion, streamlining workflow and ensuring deadlines are met with ease.
Reinforced Concrete: The extended curing period required for concrete can delay your project timelines, potentially affecting your ability to meet critical deadlines.


Geotextile Packing and Delivery
1. Our products are typically secured with packing tape. Packaging dimensions and container capacities vary according to the specific product specifications.
2. We offer container transportation tailored to meet the unique needs of your project requirements, ensuring efficient delivery and handling.