Structure of Fish Farm Pond Liner
Fish Farm Pond Liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner,etc.
Main Features of Fish Farm Pond Liner：
Complete variety of specifications of width and thickness. Thickness: 0.08-2mm/Width: 2-16m .
Excellent environmental stress resistant cracking performance.
Excellent performance of chemical erosion resistance.
Big scope of application temperature and long service life .
Applied in landfill waste site, sewage and filth treatment site, tailings depot and underground construction project
Fish Farm Pond Liner Images
Fish Farm Pond Liner Specification :
Strength at yield,N/mm
Strength at break ,N/mm
Elongation at yield,%
Elongation at break,%
Tear Resistance N
Puncture Resistance N
Stress Crack Resistance, hrs
Carbon Black Content, %
Carbon Black Dispersion
1 or 2
Standard OTI Min
High Pressure OTI Min
Impact Cold Crack at -70°C
Water vapor permeability
Dimensional Stability (%)
1. How about the delivery time?
Two weeks upon receipt of down payment.
2. What kind of payments do we accepted?
T/T, L/C, WesternUnion, MoneyGram.
3. What's are the MOQ?
Normally the MOQ is 5000 SQM in theory.
And we can provide you free samples for quality inspection.
4. Do you charge for the samples?
Accordeing to our company policy, the samples are freee, we only charge the freight fee. And we will return the freight fee in your second order.
5. Can you produce the product according to customers' requirements?
Sure, we are professional manufacturer, OEM and ODM are both welcome
- Q:What are the differences of seepage-proof geomembrane and impervious geotextile?
- It is generally recognized that as the geotextile is seepage-proof. The main indicator for performance appraisal is permeability coefficient. The permeability coefficient of geotextile is higher than that of common plain soil, namely 0.01 to 0.001. Permeable complex made of the compound of geotextile, rubber, asphalt, and plastic has a better seepage-proof performance which is 10 times more effective. Composite of waterproof roll materials such as SBS, polyethylene, PVC, EVA (standard name geomembrane) combines with seepage-proof geomembrane or composite geo-membrane. And composite white geotextile as a protector covers the outside of them. This is impervious geotextile. There is no big difference between them in essence.
- Q:How to disassemble piamater ceiling?
- You are ecommended to ask the professional staff to remove the work, or consult professional's advice on how to remove before you begin to remove the demolition.
- Q:How to construct and weld hdpe high density polyethylene sheet material?
- Start motor. 9mm × 0. Welding can't be done under the condition of large sand. Set temperature. Peel on the scene. Welding is in progress. Use welding rod that has the same quality as raw material. Under the condition that geomembrane length is not enough: Adjust the pressure and need atitudinal joint. When HDPE geomembrane is paved, taking protective measures is exceptional according to the temperature change in the lacal area and performance requirements of HDPE geomembrane. The welding machine is used in the welding of HDPE seepage-proof film. 3mm sample is needed during the welding of heat carve welder. 3. Dew should use squeezing-mode hot melting welding machine. Whether HDPE is what you said HDPE high density polyethylene board material. Pay attention to the operation condition of welding machine at any time. When the welding is started every day, use dual-track sweat soldering. 9. Beauty. Dart is not allowed to appear during the welding of film. Set speed://dlyamaxun.com/ shear test, set aside telescopic deformation resulting from the changes of temperature, do not cross. After the sample is qualified, temperature is lower than 5℃. 4. During the raining days or under the condition that humidity, dust and pressure exist at seam, welding line requires tidiness and lap joint check of welding line. 1. Moisture condensation. Oil pollution is not allowed at seam. The voltage stabilizer must be used. The test weld should be done on the scene, then re-weld with stitching in longitudinal direction. Sundries like sediment are not allowed in the lapping section of HDPE seepage-proof film. Use the speed that is adjusted before. Under special circumstances, when local electricity is used and sundries exist, clear before welding://dlyamaxun. The welding process of heat carve welder is divided into. The following is the construction welding of HDPE seepage-proof film. 2.7
- Q:How to remove the mobile phone film?
- Removal method: Only need to take an ordinary eraser on the mobile phone screen gently wipe back and forth, you can easily remove the offset, but the key point is, do not leave any damage, the screen is still bright. Method to offset eraser is also applicable to some smooth surfaces, such as glass, bathroom wall etc..
- Q:which is good for the eyes, Matte stick membrane or high permeability stick membrane
- High permeable membrane,compared with the dull polished membrane, is good for the eyes, but it usually also need to pay attention to the eye when using the cell phone, the eyes can not say taht it won't be hurt with no film or paste other kinds of film~
- Q:What is the sunshade screen protector
- Surface protective layer, plastic film base material, adhesive layer with compression sensitivity, hologram etching layer and metal deposition layer, adhesive layer with compression sensitivity and anti-sticking membrane composite in a certain order. It can be used in the automobile, building and the display room of all kinds of window glass to shield the sun, but also can prevent the accident caused by broken glass caused by the two accident. According to the shading film, the film is composed of a surface protective layer, a plastic film base material, a hologram etching layer and a metal deposition layer, a adhesive layer compression sensitivity and an anti-sticking layer are formed by a certain sequence. Therefore, the above mentioned sun shading film has a basic function, such as excellent visible light and ultraviolet shielding rate.
- Q:Principle of energy saving insulation film?
- Energy-saving insulation film maintains a constant indoor temperature by preventing the indoor and outdoor thermal convection. in summer when the outdoor temperature is higher than the indoor, energy-saving insulation film keeps the heat outside, keeping cooling inside; in winter, when outdoor temperature is lower than indoor temperature, saving insulation film prevent cold outdoor from entering indoor, and retain heat generated inside. the indoor temperature is not affected by the outdoor temperature. Energy-saving insulation film solar control performance is equivalent to 30 cm brick wall compared to a layer of insualting film, blocking up to 50% -90% of heat that enters into the house through the glass windows. Experiments show that when the outdoor temperature is 38-39 degrees Celsius, the application of energy-saving insulation film HONMO room indoor temperature lower than ordinary glass room 3-5 degrees.
- Q:How to lay the waterproof geotechnical membrane?
- Q:What are the main types of wallpaper basilemma?
- the basilemma classification: 1. wallpaper basilemma wallpaper basilemma is a kind of wall surface material in the wall paper construction. it can form a dense packaging film on the wall to prevent moisture and alkaline substances within the walls of extravasation, protect wallpaper, and makes the wallpaper effectively adhered to the wall. 2, the wall of the basilemma(how to use the wallpaper to make wall finish in the interior decoration) the wall space basilemma is a cationic water-based acrylic emulsion having a closed curability, after brushing the grass-roots level it can be more loosely at maximize primary hardness and adhesion, and also has high hardness, waterproofing mildewproofing, super permeability, anti-alkali and spit color and other characteristics.
- Q:The impermeable composite geotechnical membrane is different from the composite geotechnical membrane waterproof layer. What are the two indicators?
- Vinyl acetate copolymer) from the Le Jian Compony The impervious performance of the composite geotechnical membrane depends on the impervious performance of plastic film. The plastic film should have strong corrosion resistance and good extensibility. The impervious film applied at home and abroad and the ECB used in the design of tunnel are mainly PVC；polyvinyl chloride, polyethylene, ethylene which are with a good performance of high adaptability to the deformation. They are polymer chemistry flexible material with a small proportion. At present, it is with good frost resistance and low temperature.
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