LDPE 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, such as:
Solid Waste Landfills, Hazardous Waste Landfills and C & D Landfills
Animal Waste Containment
Concrete Tank Liners
Strength at break, N/mm
Strength at Yield , N/mm
Elongation at break, %
Elongation at Yield, %
Puncture resistance, N
Stress crack resistance, h
Carbon black content, %
carbon black Dispersion
High pressureOTI Min
Cold crack on impact-70 °C
Water vapour permeability
≤1.0 x 10-16
Dimensional stability %
Typical Roll Dimensions
Roll width: usually 6m, also can according to customer require to produce,
Roll length: 50m, 100m also can according to customer require to produce
- Q: What can we do for the special customer?
A: Provide custom made service with customer's drawing; We make sure to provide you with the best solutions for your individual case. Whether standard items or non-standard items.
- Q: What can we supply?
A: We provide high levels of communication from start to finish.
- Q: What is our advantage?
A: Top Cemented Carbide has extensive business experience, Fast delivery and high quality.
- Q:What's the function of the base membrane of wall cloth?
- Base films are basically universal for they have the same functions.
- Q:How to anchor the concrete frame with the geotechnical membrane?
- Anchoraging of HDPE geomembrane. 1, There are three ways to anchorage geomembrane: Groove anchoring, fastener anchoring and ancexpansion bolt anchoring; built-in fittings would be used in some areas. The waterproof and seepage resistance of the artificial lake landscape water pool usually adopts groove anchoring. 2 It depends on the use of HDPE geomembrane and stress conditions, the width of anchoring groove is generally 0.4m-1.0m, the depth is 0.4m-1.0m. Turn over edges of anti-seepage film into the groove and fix them with stone, the backfill or the cement. The product features corrosion-resistance, anti-aging, high strength, and high coefficient of friction. The main components of the HDPE geomembrane are 97.5% of the high density polyethylene, about 2.5% of carbon black, inhibitor, antioxidant, ultraviolet absorbent, stabilizer and other auxiliary materials, Through special formulation and three-layer co extrusion technology, it has excellent anti chemical properties, ultraviolet resistance, high strength, durability and resistance to stress cracking. HDPE impermeable membrane has a greater flexibility to bear the larger differential settlement, is the most suitable for high wear and tear, exposed to the harsh liquid and no shelter, and other aspects of the application.
- Q:What is the method of sticking membrane on cabinet?
- First, clean cabinet surface. It is recommended to use medical alcohol with 75% concentration, which is easy to clean and dry. Measure the length, width and height to stick with tape, then cut on the purchased membrane. To avoid waste, you'd better draw on draft paper. Finally, stick from top-down, and stick right bit by bit, or it would be difficult to handle if you find slanting in the end.
- Q:The design of geomembrane thickness of 0.5, you must be up to 0.5.
- To perform in accordance with design requirements like design thickness of 0.5mm geomembrane geomembrane design requirements to be procured 0.5mm geomembrane standard GB / T17643-2011 standards or CJ / T234-2006 standards in accordance with the requirements of the standard deviation as the thickness of 0.5mm geomembrane thickness limit deviation -10%, or thin spots can be lower than the average thickness of 0.45mm design requirements geomembrane standard deviation 0 American standard GRI GM-13 standard 0.5mm geomembrane allows less than 0.5mm thickness of 0.5mm site must be
- Q:Soft film smallpox box film how to make?
- Production: To use the acrylic boards, plastic sheeting, or other insulating material, i often take use of the double layer 2.5mm black aluminum plate. First, to carve the words you need with the single-sided adhesive paper. Then paste it on sided adhesive paper, and penetrate a drill or hole with the help of electric drill or carving machine(The pitch is according to the size of the word, the general interval is 10-15mm). !
- Q:Which kind of the mobile phone screen protector is better?
- The mobile phone film in arm texture is the best, because the film surface of this material is processed through the latest technology, which can be resistant to wear and scratch. At the same time, this material has no bubble after be pasted, its transparency is also very good, and it will not leave any trace when peel off. Relatively speaking, the effect of this film is the best, price is the most expensive.
- Q:What are the sticking methods of computer film?
- First step of film sticking: aim the film marked ① at the screen and pull the ① layer of release liner label, slowly tear a part of this layer, pay attention not to touch the adsorbed layer (middle layer) of the protective film with fingers. Second step of film sticking: aim the adsorbed layer at the screen corner, make sure that the position is aligned, smooth the film carefully while tearing off the backing layer ① release liner. Because present protective film has electrostatic automatic adsorption function, generally it does not need be ironed too much. The action should be slow when sticking the film, and it is recommended to start sticking along the long side of the screen, from point to line, from line to surface successively
- Q:Can compsite geomembrane produced by multilayer coextrusion technology? can geomembrane be directly applied to the actual work without being composited with non woven cloth?
- Geomembrane geomembrane is made of geotextile and geomembrane by hot pressing and together made. Geomembrane is a simple film, using three co-extrusion technology to produce. Geomembrane are generally be used in conjunction with geotextile. Geotextiles geomembrane play a protective role.
- Q:why is the lateral welding edge of composite geo-membrane so dim?
- Is there problems about product quality? is it a new material? soldering temperature is also a problem.
- Q:which kind of geomembrane is best for the frost cracking resistance?
"Golden Lion" has advanced production equipment and technology and testing equipment. Our company is a large-scale backbone enterprise with geosynthetic production, scientific research, sales and development. We have 20 sets of the most advanced digital computer controlled production lines in the world, to produce short fiber, filament needle-punched geotextile, geomembrane, composite geomembrane, EVA, HDPE, LDPE waterproofing sheet, single, two-way plastics geogrid.
1. Manufacturer Overview
||Taian City，Shandong Province,China
|Annual Output Value
||Above US$100 Million
||Africa, North America, Eastern Europe, South Asia, Western Europe
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||Qingdao Port;Tianjing Port;Shanghai Port
|No.of Employees in Trade Department
||10,000-30,000 square meters
|No. of Production Lines
||Geotechnical Material (Geogrid,Fiberglass/Polyester Geogrid;Geocell;Geonet and Geomat;Plastic Safety Fence);Plastics products;Rubber products;Geotextile;Carpet;Compound geomembrane
|Product Price Range