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| Customization: | Available |
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| After-sales Service: | Lifetime |
| Warranty: | Lifetime |
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Tinhy polyester filament geotextile is made by the method of forming and solidifying polyester filaments, and the fibers are arranged in a three-dimensional structure, It has good tensile strength, tear/rupture/pucture/biochemical/aging resistance, acid and alkali resistance etc., and has a wide pore size range, tortuous pore distribution, good permeability with filtering performance and convenient construction.
| Textured Geomembrane Technical Data(CJ/T 234-2006) | |||||||
| No. | Item | Value (mm) | |||||
| 1.0 | 1.25 | 1.5 | 2.0 | 2.5 | 3.0 | ||
| 1 | rough height (mm) | 0.25 | |||||
| 2 | minimum density (g/cm3) | 0.939 | |||||
| 3 | tensile properties | ||||||
| strength at yield (stress) N/mm | 5 | 18 | 22 | 29 | 37 | 44 | |
| strength at break (stress) N/mm | 10 | 13 | 16 | 21 | 26 | 32 | |
| elongation at yield % | 12 | ||||||
| elongation at break % | 100 | ||||||
| 4 | right angle tear resistance(N) | 125 | 156 | 187 | 249 | 311 | 374 |
| 5 | puncture resistance (N) | 267 | 333 | 400 | 534 | 647 | 800 |
| 6 | environmental stress crack resistance (single incision constant load tensile method) |
300 | |||||
| 7 | carbon black | ||||||
| carbon black content (range) % | 2.0-3.0 | ||||||
| carbon black dispersion | 9 times of 10 viewing area should fall in the level 1 or level 2, level 3 should not belong to more than 1 time |
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| 8 | size stability % | ±2 | |||||
Specification
Why Choose Us?
Quality is our life, it must be thoroughtly understood and executived by each employees.We guarantee the non-woven geotextile quality applied the production of raw materials by our close cooperation with the manufacturer of raw material and strick materials into plant inspection procedures.Advanced equipment and experienced, skilled operator, to creat a stable high quality products.
Indenpendent QC department could do inspection for each volume product before delivery, to ensure that everyone of the factory product can meet standards by tight system control operations, maximize our quality to meet customer's requirements.And has been recognized by the international organization for standardization though the ISO9001:2000 certification, our quality control level meets the international standard.
Service & Customer
High-quality and professional welding construction teams and strick controlling process.
With the spirt of flawless, sincere love concept, Tianhai creat a high-quality welding construction team, and we have more than 60 sets welder imported from America, Switzerland and gained waterproof qualification.
Packing & Shipping
At Tinhy Geosynthetics, strict quality control is our core principle. Every stage of production is carefully monitored, from raw material selection to final product packaging. Our polyester filament geotextiles and textured geomembranes are produced in modern workshops equipped with advanced automatic production lines. Each batch of products undergoes rigorous testing for tensile strength, puncture resistance, tear resistance, permeability, and chemical resistance to ensure they meet or exceed both domestic and international standards.
We implement ISO9001:2015 quality management system, and many of our products have also passed CE, SGS, and ISO14001 certifications. These certifications prove that our production processes and product performance are in line with international requirements, making them reliable for demanding projects worldwide.
Our laboratory is equipped with advanced testing instruments, including universal tensile testers, puncture resistance testers, and permeability analyzers, which allow us to deliver consistent and reliable data. Each roll of product is labeled with traceable batch information, ensuring full transparency and accountability.
Superior Mechanical Performance: Excellent tensile strength, puncture resistance, and tear resistance to withstand harsh environments.
Chemical Resistance: Strong resistance to acid, alkali, salt, oil, and other chemicals.
UV & Aging Resistance: Specially designed with carbon black and anti-aging additives to extend service life even in exposed environments.
Wide Temperature Range: Applicable for projects in extreme hot or cold conditions without compromising flexibility.
Eco-Friendly and Safe: Manufactured with environmentally friendly raw materials, safe for aquaculture, agriculture, and water treatment applications.
Easy Installation: Flexible material makes it easy to transport, weld, and install, reducing construction time and cost.
Landfill Projects
Our geomembranes and geotextiles are widely used in landfill liners and covers, effectively preventing leachate leakage and protecting underground water resources.
Water Conservancy Projects
Applied in reservoirs, dams, canals, and riverbanks to provide seepage control, slope reinforcement, and long-term water conservation.
Municipal Engineering
Used in subway tunnels, expressways, and urban sewage treatment plants, providing waterproofing and reinforcement solutions.
Mining Industry
Essential in heap leaching ponds, tailing storage, and wastewater collection areas, providing safe containment for hazardous chemicals.
Petrochemical Industry
Serves as secondary containment liners for chemical storage tanks, oil refineries, and fuel stations, preventing environmental pollution.
Agriculture & Aquaculture
Perfect for irrigation ponds, fish farms, shrimp ponds, and livestock drinking pools, ensuring water quality and reducing seepage losses.
Fast Response: Our international sales team responds to inquiries within 12 hours.
OEM & ODM Support: Customized production based on your specifications, including thickness, width, length, and color.
Technical Guidance: We provide on-site or remote installation support and professional welding team service.
After-Sales Guarantee: Long-term product warranty and technical consultation.
Packaging: Each roll is packed with double-layer protection - inner waterproof plastic film and outer woven geotextile bag. This ensures that the product arrives in perfect condition.
Labeling: Clear identification tags with product specifications, batch numbers, and production dates.
Shipping: We cooperate with reliable international logistics companies to ensure timely delivery by sea, air, or land transportation.
Loading Capacity: Optimized roll size and weight for cost-effective container loading, maximizing space utilization and reducing freight cost.
TINHY Geosynthetics Co., Ltd. is a leading manufacturer and exporter of geosynthetics in China. With over 20 years of experience in the industry, we specialize in producing geomembranes, geotextiles, geogrids, geocells, and other related geosynthetic materials.
Our factory covers an area of more than 67,000 square meters, with an annual production capacity of over 100 million square meters of various geosynthetics. With advanced production equipment imported from Germany and Italy, and over 300 skilled employees, Tinhy ensures a stable supply of high-quality products to customers worldwide.
We have successfully supplied materials for thousands of projects in Asia, Europe, Africa, the Middle East, North America, and South America. Our products are widely recognized for their performance, durability, and reliability.
Choosing Tinhy Geosynthetics means choosing quality, reliability, and long-term partnership. Whether your project is in landfill, mining, water conservancy, agriculture, aquaculture, or petrochemicals, our products provide safe, durable, and cost-effective solutions.
We warmly welcome inquiries and look forward to cooperating with partners worldwide to create sustainable and environmentally friendly projects.
| Item | Description |
|---|---|
| Product Name | HDPE / LDPE / LLDPE Geomembrane |
| Material | High-Density Polyethylene (HDPE), Low-Density Polyethylene (LDPE), Linear Low-Density Polyethylene (LLDPE) |
| Thickness | 0.2mm - 4.0mm |
| Width | Up to 8 meters (customizable) |
| Length per Roll | 50m - 200m or as requested |
| Color | Black, White, Green, or Customized |
| Surface Type | Smooth / Textured (Single or Double Side) |
| Standard | ASTM / ISO / GRI-GM13 / GB 13,764-2017 |
| Tensile Strength | ≥ 27 MPa (HDPE, ASTM D6693) |
| Elongation at Break | ≥ 700% |
| Tear Resistance | ≥ 150 N |
| Carbon Black Content | 2% - 3% |
| UV Resistance | Excellent (≥ 5000 hours, ASTM G154) |
| Temperature Range | -60°C to +70°C |
| Waterproof Performance | 100% Impermeable |
| Lifespan | ≥ 50 years (underground) |
| Packing | Standard export packaging with woven fabric and plastic film |
| Production Capacity | 10,000,000 m² / month |
| Payment Terms | T/T, L/C, Western Union |
| Trade Terms | EXW, FOB, CIF, CFR available |
| Origin | Shandong, China |
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