Geomembrane Liners - Polypropylene Geomembrane Smooth Surface

Geomembrane Liners - Polypropylene Geomembrane Smooth Surface System 1

Geomembrane Liners - Polypropylene Geomembrane Smooth Surface System 2

Geomembrane Liners - Polypropylene Geomembrane Smooth Surface System 3

Geomembrane Liners - Polypropylene Geomembrane Smooth Surface System 4

Geomembrane Liners - Polypropylene Geomembrane Smooth Surface

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 5000 m²

Supply Capability:: 2000000 m²/month

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HDPE Geomembrane/HDPE Pond Liner/Geomembrane

Geomembrane Introduction:

1. Thickness: 0.1mm-4.0mm

2.1-8m in roll width, 50-100 length(or at requested).

3. Products series: LDPE, LLDPE, HDPE, EVA, ECB, PVC ,CPE

4. offer technical parameter on request.

5. Color: Black, white, blue, red, grey, and others .

HDPE smooth geomembranes are the preferred products for lining projects requiring low permeability, exceptional chemical and ultraviolet resistance properties, which makes them extremely cost-effective for many applications.

Geomembrane Specification:

Thickness	0.12mm-4.0mm
Length	50m/roll,100m/roll,150m/roll or as your choice
Width	5.0m-7.0m or as your choice
Color	White/Black/Blue/Green,mainly black
Material	HDPE
Delivery port	Qingdao
Package:	woven bag or as customers' requests
Product time	2-20 days
Features	1.Good physical and mechanic performance
	2.High tearing resistance, strong deformation adaptability
	3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance
	4.Good adaptability to high and low temperature, non-toxicity, long service life
	5.Good waterproof, drainage, anti-seepage and damp proof effects
	6.Complete width and thickness specifications, low cost and easy installation.
Note	We can do as your demand,please feel free to contact us for more information

Geomembrane Usage:

1.landfill,sewage or control the waste residue seashores seepage.

2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)

3.The subway ,tunnel,anti-seepage lining of basement and tunnel.

4.To control the roadbed and other foundation saline seepage.

5.Dike,the front of the sam foundation seepage prevention bedding,level of vertical impervious layer , construction cofferdam,waste field.

6.Seawater,freshwater fish farms.

7.Highway,the foundations of the highway and railway;the expansive soil and collapsible loess of the waterproof layer.

8.Anti-seepage of roofing

HDPE geomembrane liner technical of ASTM test GM 13 standard:

No.	Item	Test Value
No.	Item	0.75mm	1.0 mm	1.25 mm	1.5 mm	1.8mm	2.0mm	2.5 mm	3.0mm
1	Minimum Density(g/cm³)	0.94
2	Strength at yield,N/mm	11	15	18	23	27	30	38	45
3	Strength at break ,N/mm	21	28	33	43	51	57	71	85
4	Elongation at yield,%	13
5	Elongation at break,%	700min
6	Tear Resistance N	93	125	156	187	219	249	311	373
7	Puncture Resistance N	263	352	440	530	618	703	881	1059
8	Stress Crack Resistance, hrs	400
9	Carbon Black Content, %	2.0-3.0
9	Carbon Black Dispersion	1 or 2
10	Standard OTI Min	100
10	High Pressure OTI Min	400
11	Impact Cold Crack at -70°C	Pass
12	Water vapor permeability (gNaN/cm2 .s.Pa)	≤1.0×10-13
13	Dimensional Stability (%)	±2

FAQ:

- Q1: Can you provide a sample for us?

A:Yes,We can send free samples,but customer need to pay the freight.

HDPE Geomembrane Price

- Q2: What is your minimum order quantity?

A:The minimum order quantity is 5000 ,but it is negotiable.

HDPE Geomembrane Price

- Q3:What is your payment terms?

A: T/T,Western Union,Paypal,L/C...

HDPE Geomembrane Price

- Q4:What is your delivery time?

A:Production time usually costs 2-20 days.

Gemembrane Show:

geomembrane

Q: Electrothermal?film and electric?hot?plate, which one is better?: Electrothermal?film is recommended, the external transfer form of heat energy produced by it is thermal infrared radiation and convection, the conversion rate between electric energy and heat energy is more than 98%, which can immediately rise the temperature and ensure the stability of the indoor temperature, play the role of comfort, energy-saving and durability, safety. It is a worthy option.

Q: how to do when the film wrinkling: Usually the problem is risen because the first paint is not dry then brushing the second time . Then the lower paint solvents will affect the upper membrane and make it wrinkled. in this case, it is available to use mercury chemical agents or heating the film to remove wrinkles, then re-painting. Remember, you have to wait for the first painting drying and then brushing the second time. paint surface coarse the new painted surface is rough, usually it is because the used paint brush is not clean or it is contaminated by the surrounding environment. There may be a paint mixed with patent leather, before using it, without sedimentation and filtration, or the painting isn't dried and stained with dust. To prevent these problems, we must use a clean paint brush and paint bucket. before use the old paint, we should be sure to use a clean paint filter paper or nylon stockings for filtration. In addition, a good painted surface should use cardboard or covers to cover up when the paint is wet to prevent stained with dust. If the painting surface is rough, after it dried, using wet and dry sandpaper to polish and when it is smooth and clean, re-paint it. what should be paid attention is that the paintbrush must be clean.

Q: How do geomembranes contribute to the preservation of archaeological sites?: Geomembranes contribute to the preservation of archaeological sites by providing a protective barrier that helps prevent the degradation and erosion of the site. These synthetic liners are used to cover and isolate the archaeological areas, acting as a barrier against water infiltration, soil movement, and the growth of invasive plants. By preventing these factors from damaging the site, geomembranes help in maintaining the integrity and longevity of archaeological remains, ensuring their preservation for future generations.

Q: What are the benefits of the water film floor?: Terrazzo floor, really. Of course, including waterproof.

Q: How do geomembranes perform in high groundwater table areas?: Geomembranes perform well in high groundwater table areas as they act as an impermeable barrier, preventing the water from seeping through and causing potential issues like contamination or soil erosion. Their ability to resist hydrostatic pressure helps to maintain stability and prevent leaks, making them an effective solution for managing water in such areas.

Q: Hdpe film why not in winter construction: Geomembrane is hot-melt welding connection, geomembrane impermeable construction is mainly in accordance with the design and site conditions using hot melt welding machine to cut the membrane coil welding. Less than 4 degrees, the impact of welding, the temperature is too low welding difficulties, the general welding temperature is 400 degrees, the ambient temperature is too low to heat the film to 400 degrees difficult, too much heating can cause film heat damage, so 4 degrees or more Ambient temperature is appropriate. Winter in the winter when the ambient temperature below zero, not easy to geomembrane welding construction.

Q: Can geomembranes be used in wastewater treatment lagoon covers?: Yes, geomembranes can be used in wastewater treatment lagoon covers. Geomembranes are impermeable liners that can effectively contain and prevent the leakage of wastewater, making them suitable for use in lagoon covers. They provide a barrier that helps protect the surrounding environment from potential contamination and ensure the proper treatment and management of wastewater.

Q: What are the advantages of using geomembranes in hazardous waste containment?: The advantages of using geomembranes in hazardous waste containment include their impermeability, high chemical resistance, and ability to prevent contamination of surrounding soil and groundwater. They also provide durability, long-term stability, and ease of installation. Additionally, geomembranes offer flexibility in design, allowing for customization to fit the specific needs of different hazardous waste containment sites.

Q: How about the warm reflective film?: Warm reflective film is very good. It is commonly known as "aluminum foil" or "tin foil". But strictly speaking, it is not real "aluminum foil" or "tin foil". In fact, it is a kind of product made of high vacuum aluminum?laminated?films, paper, cloth and other insulation materials. Warm reflective film is the key part of the floor heating system which ensures comfortable temperature of floor and improves the heat reflection and radiation.