Waterproof Geomembrane with China Top Quality Direct Factory

Chat Online

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Introduction: Geomembrane is a kind of waterproof material with basic raw material of high molecular polymer.

Properties of Geomembrane

Spec Item	LDPE geomembrane	HDPE geomembrane
		normal type		environment friendly
Tensile strength(Mpa)	≥14	≥17		≥25
Elongation at break(%)	≥400	≥400		≥550
Right angle tearing strength(N/mm)	≥50	≥80		≥110
Carbon black content	≥2%	≥2%		≥2%
Density (g/cc)	0.940	0.940		0.940
Permeability coefficient of vapor (g·cm/cm2·s·pa)	≤1.0x	≤1.0x		≤1.0x
Scope of application temperature	+70℃～-70℃	+70℃～-70℃		+70℃～-70℃
Environmental stress resistant cracking performance ()			≥1500
Oxidation induction time at 200℃ (minute)			≥20
Thickness (mm)	0.3~2.5
Width (m)	2~7
Images of Geomembrane

Waterproof Geomembrane/Liner/ Sheet with China Top Quality

Q:How to judge the quality of geomembrane?: If there is no professional testing equipment, the following ways of identification can be used, can resist most of the plant roots. 3: 1, has excellent anti-puncture ability. Good geomembrane elongation 4, decomposition resistance capacity, and then draw back with efforts. Bad one has no lustre, glossy, cut 5 cm wide strips on geomembrane, can be barely used. visual inspection. Good geomembrane is black and bright, bad geomembrane is easy to crack. Repeatedly rub, tensile testing, the materials service life is up to 30-70 years, anti ultraviolet. 2. Good geomembrane will not crack if repeatedly rubbed, good geomembrane has excellent anti-aging property. 5 times will not break

Q:What are the common applications for geomembranes?: Geomembranes are commonly used in various applications such as landfill liners, mining and oil containment, water and wastewater treatment, agriculture and aquaculture, and soil erosion control.

Q:Are geomembranes suitable for decorative purposes?: No, geomembranes are not suitable for decorative purposes. They are primarily used for containment, environmental protection, and water management applications.

Q:Are geomembranes suitable for use in chemical storage facilities?: Yes, geomembranes are suitable for use in chemical storage facilities. They are impermeable and resistant to various chemicals, providing an effective barrier to prevent leaks or contamination. Additionally, geomembranes can be customized to meet specific requirements, ensuring optimal protection for chemical storage units.

Q:How do geomembranes prevent groundwater contamination?: Geomembranes prevent groundwater contamination by acting as a barrier between the contaminated soil or waste materials and the underlying groundwater. The impermeable nature of geomembranes prevents the leaching of harmful substances into the groundwater, ensuring its quality and protecting it from pollution.

Q:Scope of geomembrane: Zhoutou reservoir dam is core-wall dam: // h, taking the bedrock curtain grouting for vertical seepage-proofing. According to the safety argument and analysis this time of Zhoutou dam: // h, but because of the collapse .hiphotos. Specific location and project quantity see design drawing, originally added the anti-seepage sloping core.97m) .0m elevation (higher than maximum flood level of 0, up to contact surface grouting, in order to solve the leakage weakness plane and dam foundation leakage caused by repeated landslide of dam, in order to solve the upper anti-seepage problem. The top sloping core part use composite geomembrane bedding seepage-proofing.

Q:How do geomembranes contribute to the prevention of soil contamination?: Geomembranes contribute to the prevention of soil contamination by acting as a barrier between the contaminated material and the soil. They are impermeable liners made from synthetic materials that prevent the migration of pollutants, such as chemicals or waste materials, into the soil. The geomembranes effectively isolate and contain these contaminants, preventing them from infiltrating the soil and causing pollution.

Q:What is the lifespan of a geomembrane?: The lifespan of a geomembrane can vary depending on various factors such as the type of material used, environmental conditions, installation quality, and maintenance. Generally, high-quality geomembranes can have a lifespan of 30 to 50 years or even longer with proper care and maintenance.

Q:What are the advantages of using geomembranes in water containment?: There are several advantages of using geomembranes in water containment. Firstly, geomembranes provide an impermeable barrier that prevents water leakage, which is crucial for maintaining water quality and preventing contamination. Additionally, geomembranes are highly durable and resistant to UV radiation, chemicals, and physical damage, ensuring long-term performance and reducing maintenance costs. Moreover, geomembranes are flexible and can be installed in various terrains, adapting to irregular surfaces and minimizing construction time and costs. Lastly, geomembranes are environmentally friendly as they prevent water loss through evaporation, reducing water usage and promoting conservation efforts.

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range