Geotextile for Customized Road Reinforcement and Effective Slope Protection

• Customization: Available
• After-sales Service: on Line Technical Support
• Warranty: 3years Warranty
• Model NO.: Geotextile 01
• Certification: CE, ISO
• Surface: Cloth Like
• Application: Transportation Project, Geotechnical Project, Environmental Project, Mining Project & Acquaculture Project
• Feature: Puncture Resistance, Impact Resistance, Tear Resistance
• Material: Stable Fiber Geosynthetic
• Color: White
• Name: Geotextile
• Colour: Customized Colors
• Useage: Dam Protection & Soil Reinforcement
• Thickness: 0.3~4.0
• Length: 50-200m /Roll or as Requested
• Surface Treatment: Needle Punctured
• Standard: ASTM Gri-GM13
• Yield Strength: 11~44
• Function: Soil Reinforment
• Base Material: Stable Fiber Geosynthetic
• Transport Package: Packing Roll
• Specification: Accept customerized
• Trademark: xcnm
• Origin: Anhui China
• Production Capacity: 500000000

Product Description

Ma'anshan Xincheng Nano New Material Technology Co., Ltd. stands proudly in the Ma'anshan Economic and Technological Development Zone, precisely in the Dangtu County Economic Development Zone Science and Technology Innovation Park. This distinguished location is in a nationally recognized civilized city, celebrated for its stunning natural beauty and serene environment.

Presently, our company's product line has expanded to embrace a wide-ranging and diversified portfolio. We offer an array of geosynthetic materials, including but not limited to geotextiles, geomembranes, composite geomembranes, composite geotextiles, geogalleries, geogrids, geocells, geocomposite mats, and innovative plastic blind ditch three-dimensional geocomposite mats, catering to various multi-element, multi-layer applications.

POLYPROPYLENE SHORT FIBER NEEDLE PUNCHED GEOTEXTILE

• Product Introduction:

Crafted with ultra-high-strength polypropylene staple fiber or ES fiber as its core component, this product is manufactured using advanced non-woven technology. It excels in delivering functions such as isolation, reinforcement, protection, filtration, drainage, and buffering, making it indispensable for numerous applications.
Product specifications: Ranges from PP100 to PP1200, with widths spanning 2m to 6m, and lengths customizable to meet user requirements.

• Features:

This geotextile showcases physical and mechanical properties that outshine conventional products by 2 to 3 times. Its lightweight yet robust nature is coupled with superb acid and alkali resistance, outstanding hot melt adhesion, and formidable wear resistance. It is optimally designed for CRTS/slab ballastless track sliding layer systems, effectively reducing 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 is predominantly utilized as a sliding layer between CRTS slab ballastless tracks and the beam surfaces of passenger-dedicated railways, as well as an isolation layer between CRTS slab ballastless tracks and friction surfaces. Its versatility extends to sectors like hydropower, highways, railways, ports, airports, sports venues, tunnels, beaches, reclamation, and environmental protection, fulfilling roles in isolation, filtration, drainage, reinforcement, and protection. Technical Data

Geotextile Installation Instructions

How to install geotextile fabric

Discover the effortless process of geotextile fabric installation with our step-by-step guide. We'll provide valuable tips to ensure a smooth installation. In our demonstration,

Step 1 - Prep the road surface

Begin by excavating the roadway to achieve your desired elevation. Thoroughly compact the subgrade, ensuring all air is removed and the soil is firmly tightened to optimal conditions.

Step 2 - Unroll the reinforcement geotextile fabric
Carefully roll the geotextile fabric over the compacted subgrade, ensuring it is smooth and devoid of wrinkles or folds. Follow engineer directives for fabric overlap. Cherokee offers pre-sewn fabrics if stitch seams are necessary. Contact your Cherokee representative for pricing on factory-seamed rolls available in wider widths.

Step 3 - Sewing the geotextile fabric
For this task, site-specific stitching of the fabric is required. Utilize a dual thread lock stitch for seaming to ensure durability and prevent unthreading. We offer equipment for purchase or rental to facilitate on-site stitching. Depending on the engineer's guidance, choose from a prayer seam, j-seam, or butterfly seam. In this case, we recommend a j-seam, with two stitches on each seam to ensure robust installation integrity.

Step 4 - Apply Aggregate
Spread the aggregate to the specified thickness, making sure that no equipment drives directly on the engineered fill. Confirm that the fill has achieved full compaction before proceeding to the final step.

Step 5 - Lay Asphalt
With your subbase laid, proceed to apply the pavement layer, adapting the number of layers as necessary based on the specific project requirements.






Project Case for Reference:

Applications:
Our geotextile products excel in a myriad of applications such as municipal environmental protection, anti-seepage in landscaping, and municipal projects. They are perfect for metallurgy areas, offering strong anti-corrosion properties. Ideal for transportation infrastructure and agriculture reservoir waterproofing, our products also serve fisheries aquaculture seamlessly. Additionally, they provide robust waterproofing, erosion control, anti-seepage reinforcement, efficient seepage water collection, and are instrumental in creating temporary tanks and special structures.

Reinforced Concrete: Reinforced concrete, while sturdy, may require periodic maintenance to address issues such as cracks and corrosion, which are commonplace in concrete structures.

Landfill Waterproofing: Ensures complete watertightness in both sanitary and industrial landfill settings.

Agriculture Reservoir Waterproofing Project and Fisheries Aquaculture





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Functional Excellence of Geotextile





1. SeparationFunctionality
Geotextiles play an integral role in road construction by preventing the intermixing of two adjacent soil layers. By separating fine subgrade soil from aggregate base courses, they preserve the drainage and strength properties, ensuring that infrastructure remains robust and reliable.
Applications Include:

• Positioned between subgrade and stone base in both unpaved and paved roads, as well as airfields.
• Utilized between subgrade layers in railroads.
• Applied between landfills and stone base courses.
• Deployed between geomembranes and sand drainage layers.

2. Filtration
The balance of geotextile-to-soil systems permits adequate liquid flow while inhibiting soil loss, maintaining structural integrity across the geotextile's plane.
Porosity and permeability are key geotextile features that facilitate effective filtration.
A noteworthy application is the use of geotextile in pavement edge drains, ensuring effective drainage and soil retention.
3. Reinforcement
Incorporating geotextile in soil significantly boosts its tensile strength, akin to the reinforcement steel provides in concrete. The enhancement occurs via three mechanisms:

• Lateral restraint facilitated by interfacial friction between geotextile and soil/aggregate.
• Inducing development of alternate, higher shear strength surfaces to counter potential bearing failure.
• Membrane support for wheel loads, enhancing structural integrity.

4. Sealing
Non-woven geotextile layers absorb asphalt to form a waterproof membrane, reducing vertical water infiltration in pavement structures.






Weight and Environmental Impact:
Geotextile: Light and efficient, geotextiles minimize load on existing structures and significantly reduce environmental impact.
Reinforced Concrete: Concrete structures are notably heavier, necessitating a sturdy base and resulting in a larger environmental footprint during production.

Maintenance and Durability:
Geotextile: These innovative textiles require considerably less maintenance over the years, as they effectively resist cracking and deterioration, providing long-lasting durability.
Reinforced Concrete: This traditional method may entail frequent maintenance due to prevalent issues such as cracks, corrosion, and a host of other typical problems found in concrete structures.

Installation time:
Geotextile: Enjoy a swift installation process, enabling the acceleration of project timelines and facilitating faster completion.
Reinforced Concrete: The extended curing time necessary for concrete can delay project completion, posing challenges to meet deadlines.


Geotextile Packing and Delivery
1. Each product is typically secured with packing tape. Note that the packaging dimensions and container capacity vary with the specific product specifications, ensuring protection and efficiency.
2. Employing container transportation tailored to meet the unique requirements of your project, guaranteeing timely and efficient delivery.