Composite Geomembrane - 0.25mm,0.5mm,0.75mm,1.0mm,1.5mm,2.0mm,2.5mm,3.0mm

Specifications

Geomembrane
1.Ultraviolet (UV) Stabilized
2.High Chemical Resistance
3.Cost-saving

Contact Information
Sales Manager: Danny
Mobile Phone: 0086 15075828982
Tel: +86 3187091666
Fax: +86 3187952199
Website: www. hsbaoli.com /www. hsbaoli. cn
Companies: CHINA BAOLI GROUP
Address: No.1888 Heping West Road, Hengshui City, Hebei Province, China.
Details of Composite Geomembrane

Composite Geomembrane are impermeable membranes used in conjunction with rocks or earth to block fluid migration in man-made structures. In most cases, they are made of synthetic polymers. Unlike other methods of controlling fluid movement, such as using clay, asphalt, or sand stabilized with cement, these membranes have almost
no permeabilityif there are no holes in the material. Due to their flexibility, they can accommodate ground settling and shifting. Composite Geomembrane may also be called synthetic liners, polymeric membranes, or flexible membrane
liners.

Composite Geomembrane are most often made of polyvinyl chloride (PVC), medium-density polyethylenes, chlorosulfonated polyethylene, or a similar kind of material. Due to their ability to block fluids, they can help to prevent
the dispersal of contaminants, and may be used with soil liners or geotextiles to create a composite lining system that provides addedsecurity. Geotextile fabrics, made from polyester or polypropylene, are used with soil to provide filtration, reinforcement,or drainage in many civil engineering applications such as embankments, canals, and railroads.

Features of BAOLI Composite Geomembrane :
1.All physical factors such as anti-draw, anti-tear, and anti-stab meet the requirement of water works, chemicals,
tunnels,and transportation project in most conditions.
2.Good aging, durable performance, and wide temperature arrange, it can be useful over thirty years on the condition
of -60æ«60æ, and a longer using time.
3.Anti-stab and fine friction factors.
4.Canker proof, acid and alkali proof, untoxic.
5.Lower cost per unit area, cost is 1/3«1/2 lower than that of PVC film, glass and cloth.
6.Convevient to install and dependable effect.

7.Can be bear chemical erosion.

Applications of CHINA BAOLI Composite Geomembrane :

1.Environmental protection, sanitation (such as landfill, waste water treatment, toxic and harmful chemicals disposal sites, storage of dangerous goods, industrial waste, construction and demolition waste, etc.)
2. Water (such as impervious, stop water loss, and reinforcing of lakes, and the impervious, slope protection, etc.)
3.Municipal projects (underground subway, engineering underground and reservoirs on the roof, and the park on the roof, the lining in the sewage pipes, etc)
4.Garden (artificial lakes, ponds, the lining of tank in golf course, slope protection, etc)
5.petrochemical (chemical plants, oil refineries, oil tank of fill stations, chemical reactions pond, the lining of settling basin, second lining, etc)
6.Mining (washing and selecting pool, heap pool, ashery, dissolving pool, settling basin, stock dump, lining of tailing pond, etc)
7.Agriculture (reservoirs, drinking water tank, water storage pond, irrigation systems)
8.Aquaculture (fish ponds, the lining of breeding shrimp tank, slope protection of sea slug tank)
9.Salt industry (crystallization pond, thatch or plastic thatch of salt pond, salt membrane)

Installation

When preparing an area for geomembrane installation, the soil must be freed of all sharp objects such as sticks that
could puncture the lining; if necessary, geotextiles can be placed below to reduce the risk of tears. Panels of geomembrane lining are usually bonded at adjacent seams, using extrusion welding, hot-wedge seaming, or hot-air welding. Generally,
hot-air welding is used as a temporary measure to immobilize the lining before an extrusion weld is applied. Seams are subsequently tested to ensure that there are no leaks and that they are properly joined.

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