Hot Selling HDPE Geomembrane Liner with High Density

Tianhai smooth HDPE geomembrane is produced from high-grade polyethylene resin produced by foreign and domestic large petrochemical enterprises by three-layer pressing and plastic formation technology and double layer pressing and rolling technology. The company is the only enterprise that uses the two technologies to produce geomembrane in the same industry. The company has plastic formation experience for more than twenty years, makes close cooperation with earthwork builder, makes continuous innovation, seeks perfection, and makes great efforts in providing the most reliable products to the customers.

Hot selling hdpe geomembrane liner with high density   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.)

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(a) Standard OIT

D 3895

100 min.

(b) High Pressure OIT

D 5885

400 min.

Oven Aging at 85°C

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(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

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High Pressure OIT (min. ave.) - % retained after 1600 hrs

D 5885

50%

 
Packing & Shipping
 

For geomembrane, in order to avoiding water when shipping on the boat, we specially use a thin layer plast firm to package the geomembane in the side, then white or black  woven bags for outside, paper tube inside, easy to install.
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

 

Hot selling hdpe geomembrane liner with high density

A,River bank, lake dam, mine remaining reservoir, tunnel, liquid storage pool(pit, mine).

B,Preventing leakage in subway, basement, tunnel, hole.

C, Anti-salt leakage in roadbed and other groundsill.

D, Good physical and mechanic performance

E,high compressive strength

F, strong deformation adaptability

Certifications

A, CE
B, ISO 9001 and ISO1400q
C, China Famours Brand and other certificates

 

Other Accessories products that you maybe interested in:
 

Such as 2.0mm welding machine 900, 1.0mm welding machine 800, Welding torch, Satefy Products, Safety helmet, Safety shoes, Falling protection, Eye protection, body protection

FAQ
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: 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. 

 4.Q: How about quality guarantee of your tires? 

A:1) Material Purchase Control. Our Material are imported from Iran and Saudi Arabia. Those country specializing in better raw material.  

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. 

6. Q: Terms of payment 

A: 1). First time cooperation, we can accept  30% TT deposit, the balance should be paid against copy of B/L within 10 days. 

2). By irrevocable LC at sight. 

7.Q: What certificates do you have?

A: CE, ISO, SGS, TRI, BTTG, MSDS

Website: http://en.sdthjt.com/, http://www.chinatinhy.com/

Contact me for details

Shandong Tianhai New Materials any kind of geomembrane specifications you are interested in contact us with no hesitate. We will reply you immediately. Hope we build a flourishing long- lasting business.  
Thanks.

 

 

There are two principal neodymium magnet manufacturing methods:
ï‚·Classical powder metallurgy or sintered magnet process
ï‚·Rapid solidification or bonded magnet process

Bonded NdFeB Magnet is made by evenly mixing neodymium iron boron powder with resin, plastics and low melting point metal and so oncaking agents, then made the boron permanent magnet of compound neodymium iron by methods such as compressing, pushing or injecting shaping. The products take shape once, do not need processing again and can be made into various complicated forms derectly. All directions of the Bonded Ndfeb Magnet are magnetic, and can be processed into compression moulds and injetion moulds.

Bonded Ndfeb Magnets are prepared by melt spinning a thin ribbon of the NdFeB alloy. The ribbon contains randomly oriented Nd2Fe14B nano-scale grains. This ribbon is then pulverized into particles, mixed with a polymer, and either compression- or injection-molded into bonded magnets. Bonded magnets offer less flux intensity than sintered magnets, but can be net-shape formed into intricately shaped parts, as is typical with Halbach arrays or arcs, trapezoids and other shapes and assemblies (e.g. Pot Magnets, Separator Grids, etc.). There are approximately  5,500 tons of Neo bonded magnets produced each year. In addition, it is possible to hot-press the melt spun nanocrystalline particles into fully dense isotropic magnets, and then upset-forge or back-extrude these into high-energy anisotropic magnets.

Bonded magnets can be made from either hard ferrite materials or rare earth magnetic powder. They are manufactured using both injection molding and compression bonding techniques which are fully automated and are particularly suitable for high volume production.
Bonded neo powder is incorporated into numerous end market applications that utilize bonded neo magnets. These products are primarily motors and sensors used in a range of products, including computer and office equipment (e.g., hard disk drives and optical disk drive motors and fax, copier and printer stepper motors), consumer electronics (e.g., personal video recorders and mp3 music players), automotive and industrial applications (e.g., instrument panel motors, seat motors andair bag sensors) and home ventilation systems (e.g., ceiling fans).

Application of Bonded Neodymium magnets:
•Magnetic separators
•Microphone assemblies
•Servo motors
•DC motors (automotive starters) and other motors
•Meters
•Odometer
•Sensors

Bonded Ndfeb Magnet

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Jinyu Magnet (Ningbo) Co., Ltd. , https://www.magnetbonwin.com