250g/0.5mm/200g Composite Geomembrane, Specifically Designed for Water Storage and Landfill Plants

Product Description

 

Product Description

Composite geomembrane is an impermeable material composed of geotextiles and geomembranes. It is mainly used for anti-seepage. Composite geomembranes are divided into one fabric one membrane and two fabrics one membrane, with a width of 4-6 meters and a weight of 200-1500g/m2. They have high physical and mechanical performance indicators such as tensile strength, tear resistance, and top breaking, and can meet the needs of civil engineering such as water conservancy, municipal engineering, construction, transportation, subway, and tunnel. Due to the use of polymer materials and the addition of anti-aging agents in the production process, it can be used in unconventional temperature environments.
 

The product has the characteristics of high strength, good elongation performance, large deformation modulus, acid and alkali resistance, corrosion resistance, aging resistance, and good anti-seepage performance. It can meet the needs of civil engineering such as anti-seepage, isolation, reinforcement, and crack prevention reinforcement in water conservancy, municipal engineering, construction, transportation, subway, tunnel, and engineering construction. Due to the use of polymer materials and the addition of anti-aging agents in the production process, it can be used in unconventional temperature environments. Commonly used for anti-seepage treatment of embankments, drainage ditches, and waste disposal sites.

Advantage
1: Excellent flexibility, in addition to the functions of geotextile isolation, drainage, reinforcement protection, etc., it also has a sealing (anti-seepage) function.
2. Good stretchability, with excellent tensile strength, suitable for use in various industries.
3. Strong crack resistance with excellent resistance to environmental stress cracking.
4. Easy to construct with good dimensional stability, good adhesion, and easy construction.
5. Anti seepage This product is used as a waterproof material with high anti-seepage coefficient, strong UV resistance and anti-aging performance.

1. Used for environmental protection and sanitation: such as landfill sites, sewage treatment plants, power plant regulating tanks, industrial and hospital solid waste, etc. 2. It is used for water conservancy projects, such as seepage prevention, leak stoppage, reinforcement of Rivers and Lakes, reservoirs, dams, seepage prevention of canals, vertical core walls, slope protection, etc; 3. Used for municipal engineering: subway, underground engineering of buildings, planting roofs, rooftop gardens, sewage pipe anti-seepage; 4. Used for aquaculture: lining of intensive and factory aquaculture ponds, fish ponds and shrimp ponds, and protecting slopes with sea cucumber pens; 5. Used for transportation facilities: foundation reinforcement of highways, anti-seepage of culverts; 6. Used for landscaping: artificial lakes, waterways, reservoirs, bottom of golf courses, slope protection, waterproof and moisture-proof green lawns, etc; 7. Used in petrochemical industry: lining and secondary lining for chemical plants, refineries, oil storage tanks, chemical reaction tanks, sedimentation tanks, etc. 8. Used in mining industry: bottom lining for anti-seepage of washing tanks, heap leaching tanks, ash yards, dissolution tanks, sedimentation tanks, storage yards, tailings, etc; 9. Used in the salt industry: salt crystallization tank, brine tank bitter cover, salt film, salt tank plastic bitter film; Used for agriculture: anti-seepage of reservoirs, drinking water tanks, storage ponds, and irrigation systems;

 

 

Product Parameters

Unit weight g/m2	400	500	600	700	800	900	1000	Remarks
Project
Thickness of Membrane(mm)	0.25-0.35				0.3~0.5
Breaking Strength KN/m	5	7.5	10.0	12.0	14.0	16.0	18.0	MD and CD
Elongation at Break %	30~100
CBR Mullen Burst Strength KN≥	1.1	1.5	1.9	2.2	2.5	2.8	3.0	MD and CD
Tear Strength KN≥	0.15	0.25	0.32	0.4	0.48	0.56	0.62
Peel Strength N/cm	6
Vertical Permeability Coefficient cm/s	K×10^-11~-13							K=1.0-0.9

 

Application field of composite geomembrane

Company Profile

clude various types of geosynthetic fabrics, geosynthetic membranes, and composite geosynthetic membranesTexas Sentai Environmental Protection Technology Co., Ltd. covers an area of 50 acres, with nearly 100 employees and more than 50 professional and technical personnel. We are an environmental protection technology oriented enterprise mainly engaged in the production of a series of new geosynthetic materials, specializing in the design and research and development of geosynthetic materials application, specialized production and manufacturing, construction design services, and system solution services for infrastructure construction projects such as transportation, water conservancy, environmental protection, ecological restoration, environmental governance, municipal construction, and animal husbandry. Our main products in

 

Our Advantages

The company has nearly 10 internationally advanced production equipment, and its management system has passed the certifications of "ISO9001:2015 Quality Management System", "ISO14001:2015 Environmental Management System", and "OHSAS18001:2007 Occupational Health and Safety Management System". It has established a product quality control center, equipped with excellent testing instruments and experienced inspectors, and has sound quality control (QC) and quality assurance (QA) measures. The intelligent control of production equipment and perfect quality control procedures can ensure the stability of the production process and product quality meets user standards. The water conservancy project has been completed