PVC Geomembrane Polyvinyl chloride Geomembrane

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2000 m²
Supply Capability:
900000 m²/month

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Product Description:

PVC Geomembrane Description:

Made from PVC resin with some addictives.

 

Specification:

  1. Thickness: 1.0mm -3.0mm

  2. 2m to 4m in roll width, the length as client’s request.

Property:

  1. Anti-aging, long lifetime, 30 years lifetime for roof usage, while 50 years lifetime for basement usage.

  2. Resist to root penetration

  3. Excellent flexibility under low temperature, excellent adaptability to environmental temperature changes.

  4. Resist to chemical erosion

Application:

  1. Roof waterproofing, such as industry and civil roof.

  2. Underground waterproofing, including reservoir, dam, channel and cellar.

  3. Tunnel, expressway, bridge, landfill and artificial lake.

Production Standards: GB/T12952-2011

  


PVC Geomembrane Polyvinyl chloride Geomembrane 


Usage

Prevent leakage disposal in landfill or waste water or waste dregs disposing field.

River bank, lake dam, mine remainings, reservoir,tunnel. Liquid storage pool(pit, mine)

Preventing leakage in subway, basement, tunnel, hole.Anti-salt leskage in roadbed and other groundsill.

The plane direction laying of dam, the vertical direction laying for groundsill,used in the construction fence and waste material field.

Used in seawater of freshwater feed field

Used in groundsill of road, highway, railway and waterproof layer of swelling clay and wet collapsed loess.

Preventing leakage on rooftop

 


PVC Geomembrane Specifications

No.

Items

I type

II type

1

Tensile strength Mpa>

8.0

12.0

2

Elongation at break %>

200

250

3

Size change rate in heat treatment %<< span="">

3.0

2.0

4

Bending low temperature oC

No crackle at

-20oC

No crackle at

-25oC

5

Anti-puncture

Not leaking

6

Impermeability

Impermeable

 

PVC Geomembrane Polyvinyl chloride Geomembrane  

Our Services

 

Quality assurance

  1. On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections

  2. Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality

  3.   For quality-related construction delay or substandard construction(except for damage or losses due to customer’s responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers’ feedbacks on quality issues within 24 hours.

 

After-sales service

 

1.In order to provide customers with comprehensive technical support,we will provide technical and other related information upon request in a timely manner.

2.In required,we will appoint specialized technicians to the construction site to give technical trainings to construction people,and offer technical guidance throughout the whole construction process.

3.For damage due to shipment and delivery,after we receive the complaint,we will check the issure through provided pictures and videos.If our responsibility is confirmed,we wil offer free replacement.

4.When the construction is completed,as your request,our technical staff may participate in the final acceptance.

 

 

PVC Geomembrane Polyvinyl chloride Geomembrane



Packaging & Delivery


Packaging Details:Woven fabric
Delivery Detail:whthin 20days after received deposit



F&Q

 

1. Can you send samples to us ? 

   Yes , free samples could be provided , but customer need pay for the freight cost . 

   After order placed , the freight charge could be refund . 

 

2. Whats your Payment term ? 

   T/T , L/C 

 

3. Whats your delivery method ? 

    By sea , By train , etc 

 

4. Waht's your MOQ quantity ? 

    MOQ is one 20'container , the quantity could be  negotiable . 


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Q:What's the application technology of woven composite geomembrane?
Composite geomembrane (composite impermeable membrane) is divided into two types: one is of one fabric and one membrane, and the other is of two fabrics and one membrane. Its width is 4-6cm and weight is 200g. The manufacturing shop of geomembrane covers the area of 1500g/m2. With physical and mechanical properties of high tensil strength, good tear resistance and high bursting strength, the composite geomembrane has many characteristics of high strength, good elongation property, bigger deformation modulus, acid and alkali resistance, corrosion resistance, anti-aging, and good anti-seepage performance. It can meet the civil engineering needs of seepage prevention, insulation, reinforcement and crack control in water conservancy, municipal administration, construction, transportation, subways, tunnels, and engineering construction. It is often applied to the seepage control of dams and drainage ditches, and anti-pollution treatment of the waste storage.
Q:Quality acceptance record sheets of waterproof concrete project insolation lot.
1.there is no quality acceptance record sheet template of waterproof concrete insolation lot. During inspection, only quality acceptance record sheets of concrete insolation lot are tested. 2. In the concrete strength assessment, the impermeability value of concrete with the same label being assessed are not taken into consideration. 3. the test and inspection of impermeable concrete. First, reserve test coupons of impervious concrete; second, special impermeability test must be carried out, inspection mode ends up with it.
Q:How to distinguish the AR coated glass and AF coated glass?
If seeing from the role, it can also be distinguished. The AR coating is mainly to increase the glass transmittance and reduce the reflectivity of glass; and AF coating can glass surface is hydrophobic, when water droplets on the surface of the glass is not easy to spread, can according to the droplet forming judgment is what film plating.
Q:How to lay the colorful geomembrane.
It is very good. The color film is a new concept of home decoration materials, which is fashionable and easy to use. The construction is simple and with a little pollution, easy to be replaced, a high cost, and a long service life
Q:What are the differences of geotextiles and geogrids?
Geogrids can be used to reinforce the soil mass and improve the integrity just like the reinforcing bar in concrete. Geotextiles can be used in seepage control engineering. I have place the multilayer non-woven geotextiles and geomembranes on the rubbish dam and anchoring platform of a refuse landfill. There are some tips about geotextiles. Geotextiles can be divided into two categories, namely the impervious geotextile and permeable geotextile. Geomembranes and impervious geotextiles can be used to prevent emission of the ground water caused by capillarity. Geotextiles are porous to liquid but soil can't go through them. For example, they are used on the surface of supporting sewers of high slopes and in the roadbeds above water level (water in roadbeds can freely diffuse through the permeable geotextile just as in the roadbed blind ditches).
Q:What materials does geomembrane belong to?
Foam material
Q:The methods for sticking mobile phone film?
1. The environment: the place that need to be pasted with film should be bright enough. And the ligh indoors is too weak, the table lamp should be prepared so as to look the details clear. 2. To wash hands: The dust and grease on your hands should be cleaned carefully.
Q:High density polyethylene root-resistant geomembrane
High density polyvinyl chloride root puncture resistant geomembrane, aslo called high density PVC root resistant membrane, is a kind of geomembrane which has good seepage-proof effect and good resistance to puncture as well. High density PVC root resistant membrane, with good flexibility and puncture resistance, can be used in a variety of complex construction environment. The width of common High density PVC root resistant membrane in current market is 2m. You can use dedicated welding machine when paving a large area of high density PVC root resistant membrane. Besides, the high density polyethylene root puncture resistant geomembrane in market is also called HDPE root resistant membrane which has better anti-seepage effect, anti-puncture ability and longer service life than High density polyvinyl chloride root puncture resistant geomembrane. It is also cheaper than High density polyvinyl chloride root puncture resistant geomembrane so it can completely replace High density polyvinyl chloride root puncture resistant geomembrane. The width of high density polyethylene root acupuncture resistant geomembrane in current market is 8m, which the common width is 6m. Compared with High density polyvinyl chloride root puncture resistant geomembrane, it can reduce welding cost in construction greatly.
Q:What is the principle of electrothermal film bed?
Electrothermal film bed principle is namely radiation and conduction principle. Conduction principle, from physical angle, heat can be conduct when the cold object directly contacting with hot object or via an intermediate medium, so the surface temperature of objects with high temperature will reduce, and the surface temperature of objects with low temperature will rise.
Q:Is PE preservative film safe?
Polyethylene, also referred to as PE, is mainly used for food packaging. The fruits and vegetables we buy and the semi-finished products in the supermarket is packed with this film. PE and PVDC preservative films are safe to the human body, and they can be used. While PVC preservative film contains carcinogenic substances, which is harmful to the human body.

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