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HDPE geomembranes are available in a variety of surface finishes including textured, smooth and conductive. Textured finishes provide higher friction angles to prevent slippage of adjacent materials when lining steep slopes while smooth geomembranes are the preferred products for lining projects requiring low permeability. Due to the relative stiffness of HDPE, field seaming by Tianhai's trained geomembrane installers is generally required.
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Copper mining HDPE geomembrane liner Information
Product | High quality HDPE liner film, HDPE geomembrane | ||
Standard | GM13-smooth | Certifitcation | CE/ISO/BTTG/TRI |
Thickness | 0.2mm-3.0mm | Technology | Blowing |
Width | 2m-8m | Material | HDPE/LDPE/LLDPE |
Length | 50m-100m | Original | China |
Copper mining HDPE geomembrane liner data
Smooth HDPE geomembrane-GM13(ASTM) technical data | |||||||||||||
Properties | Test Method | Test Value | |||||||||||
0.75 mm | 1.00 mm | 1.25 mm | 1.50 mm | 2.00 mm | 2.50 mm | ||||||||
Thickness (min. ave.)· lowest individual of 10 values | D5199 | nom -10% | nom -10% | nom -10% | nom -10% | nom -10% | nom -10% | ||||||
Density (min.) | D 1505/D 792 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | 0.94 | ||||||
yield strength | D 6693 | 11 kN/m | 15 kN/m | 18 kN/m | 22 kN/m | 29 kN/m | 37 kN/m | ||||||
break strength | 20 kN/m | 27 kN/m | 33 kN/m | 40 kN/m | 53 kN/m | 67 kN/m | |||||||
yield elongation | 12% | ||||||||||||
break elongation | 700% | ||||||||||||
Tear Resistance (min. ave.) | D 1004 | 93 N | 125 N | 156 N | 187 N | 249 N | 311 N | ||||||
Puncture Resistance (min. ave.) | D 4833 | 240 N | 320 N | 400 N | 480 N | 640 N | 800 N | ||||||
Stress Crack Resistance (2) | D 5397 | 300 hr. | |||||||||||
Carbon Black Content - % | D 4218 | 2.0-3.0% | |||||||||||
Oxidative Induction Time (OIT) (min. ave.) | Â | Â | Â | Â | Â | Â | Â | ||||||
(a) Standard OIT | D 3895 | 100 min. | |||||||||||
(b) High Pressure OIT | D 5885 | 400 min. | |||||||||||
Oven Aging at 85°C |  |  |  |  |  |  |  | ||||||
(a) Standard OIT (min. ave.) - % retained after 90 days | D 3895 | 55% | |||||||||||
(b) High Pressure OIT (min. ave.) - % retained after 90 days | D 5885 | 80% | |||||||||||
UV Resistance | Â | Â | Â | Â | Â | Â | Â | ||||||
High Pressure OIT (min. ave.) - % retained after 1600 hrs | D 5885 | 50% |
Packing & Shipping
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Marking our label or as per client request, loading them into container safely at our factory, make all goods arriving clients no damage, keep perfect. They are packed in the woven bags 50m/roll,100m/roll or follow your demand
Shipping: load container directly from our plant by truck, then go to the port, than go your site by sea.
Applications
A, Highly resistant to hazardous chemicals HDPE has long been the lining of choice for this
application.
B,Used as either primary or secondary containment/caps with or without GCL.
C,High puncture resistance .
D, Non-poisonous
E,Excellent drainage effect
F,River bank, lake dam, mine remaining reservoir, tunnel, liquid storage pool(pit, mine).
B, ISO 9001 and ISO1400q
C, China Famours Brand and other certificates
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1.Q: What's about your production capacity?
A: We produce 10 x 40ft container per day for geomembrane.
  2.Q: How about your delivery time?
A: Within 7-14 days after deposit, we always deliver the goods according to customer's requirement.
3.Q: What's about the minimum order quantity?
A:Â The MOQ is 5000m2, customer can mix different sizes in one 20GP. We suggest at least 20GP,as by our exporting experience, 20GP container sea freight is more economic.Â
 4.Q: How about quality guarantee of your tires?Â
A:1) Material Purchase Control. Our Material are imported from Iran and Saudi Arabia. Those country specializing in better raw material. Â
2) Advanced production equipment, producing ASTM specification data.
4)We could provide you TRI or BTTG test report if you need.
5.Q: Do you have stock?
A: All tires we send to customers are new tires. We don't have any stock to ensure customers use best new tires and new patterns.Â
6. Q: Terms of paymentÂ
A: 1). First time cooperation, we can accept  30% TT deposit, the balance should be paid against copy of B/L within 10 days.Â
2). By irrevocable LC at sight.Â
7.Q:Â What certificates do you have?
A: CE, ISO, SGS, TRI, BTTG, MSDS
Website:Â http://en.sdthjt.com/, http://www.chinatinhy.com/
Contact me for details
Thanks.
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can be used wet or dry on paint,primer,gel coat,and wood waterproof backing supports wet applications for decreased loading and a faster cut .strong c-weight paper backing provides durability for decreased loading and a faster cut .string c-weight paper backing provides durabilluty for either hand or machine sanding. silicon carbide mineral cuts faster than aluminum oxide and produces a smoother finish .sheet is standard sheet is 9*11 and can be sized according to task.
the stearated coated dry abrasive paper,excellent for sanding on lacuquer ,paint ,primer ,sealer and finshes between coats .can be used for sanding of wood ,metal composites,finishes oxide .
BRIEF INTRODUCTION
Henan Yuteng Grinding Material Co., Ltd. is located in Kaifeng City, Henan Province. Is a set of production, research and development, service as one of the grinding agent, grinding, polishing products professional company, specializing in the production and sales of coated grinding tools derived ancillary products: flocking sand disc, blade, all kinds of special-shaped grinding disc, sponge grinding block, steel paper disk, ring sand belt, sand ring and automotive polishing products.
Our main products are Velcro Disc,Abrasive Paper,Fiber Disc, Flap Disc ,Abrasive Cloth,Abrasive Belt.
Relying on the advantages of the industrial base, the company has advanced production equipment and strong technical force, complete testing equipment to ensure that the products are sharp, wear-resistant and high strength, and the product quality reaches the advanced level of similar international products.
Our products can be used for all kinds of metal watches and stainless steel, alloy steel, non-alloy steel, non-ferrous metals, titanium alloy and other grinding and wire drawing, polishing and so on; Wood, high-medium fiberboard, flower board, composite board, glass, rubber and other table grinding and polishing. Widely used in automobile, steel, building materials, shipping, aviation, wood, plastic, leather and other industries.
We provide customers with the best surface treatment program, according to the actual needs of customers "tailored" a variety of specifications of sand pan, sand belt, sand carbon and emery cloth ring polishing products.
The company's flexible operating mechanism and all customer-centric concept, we in addition to provide you standardized, serialized products, but also according to your special requirements, for you to manufacture high-quality, personalized non-standard coated with abrasive products.
Abrasive Paper Roll,Emery Cloth Roll,Sandpaper Rolls,Adhesive Backed Sandpaper Rolls
Henan Yuteng Abrasives Co.,Ltd. , https://www.henanyutengabrasives.com