Geosynthetic clay liners (GCL) consist of clay material and geotextile.About the clay material, it is usually bentonite, which sandwiched between two layers geotextiles. This lining mechanism is mechanically bonded by needle punching from one nonwoven geotextile through the bentonite to the other nonwoven or woven geotextile. The bentonite swells and extrudes through the geotextile fabric at the overlap, forming a seal by producing a dense and uniform clay barrier with the same hydraulic qualities in all parts of the clay liner
Specifications
GCL for Construction and Real Estate :
1.Easy for construction
2.Unit bentonite mass:4.0-5.5kg/Sq.m
3.Length:15m,30m
Features
1). Improved leakage performance
2). Permanent waterproof performance
3). Simple construction and short time limit for a project.
4). Not influenced by air temperature.
5). A kind of green material and good to environmental protection.
6). More versatile than compacted clay
7). Increased airspace and liner efficiency.
Certificate
ISO9001:2008 and ISO14001:2004.CE
GCL Technical Index
Application fields
landfill caps
base liner applications under roads, railways,
containment for ground tank farms, dams, canals, ponds, rivers and lakes.
Q: Can you accept sample order?
A: Yes, we are willing to send small samples for free, while the shipping fee should be afforded by yourself.
Q: What is your delivery time?
A: 1 days for samples, two weeks for mass production.
Q: What is your payment terms?
A: T/T , L/C, Western Union, Money Gram. 30% advance before producing, 70% payment before deliverying.
Q: How can I get my order?How can I know you sent the goods.
A: We will send you the goods by UPS, DHL, Fedex, Oversea Shipment or other forwarder, all with tracking number or B/L.
Q:How about your quality?
A: Try a small order, you will have your own judgement!
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1) Quick delivery time for decent orders
2) Free sample could be provided after u paid shipping fee .
3)shipping fee will be paid u back when u make an order .
4)we can control producing process and provide photos for u all the time .
5)we will supply the best service ,good quality and reasonal price .
6) we can give some advice about products choose and application .
7)we can make sure after-sale services in time .
Qingdao Oriental Geo-tech Co., Ltd. is an enterprise which professionally manufactures and sells all kinds
of nonwovens and nonwoven related items. Our products include all kinds of nonwovens roll materials and
a wide range of nonwoven related items, all kinds of artificial products, and all kinds of HDPE prodcuts. They are well sold both in domestic and overseas market, and are widely used in industry and infrastructure or construction project, hotel and dining, cleaning and hygiene, horticulture, and agriculture, bedding and furniture, medical and health care, apparel, beauty and hairdressing, voyage, scientific research , and many other filelds.