Geomembrane 0.75mm
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Tianjin
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Validity to:
Long-term effective
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Last update:
2021-12-22 18:45
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Browse the number:
302
Company Profile
By certification [File Integrity]
Contact：huilide(Mr.)
Email：
Telephone：
Phone：
Area：Tianjin
Address：Tianjin
Website：http://www.hlgeomembrane.com/ http://huilide.dixiangmesh.com/
Product Details
Description
Geomembrane 0.75mm is widely used in the coastal construction industry because of its good tensile strength, high impact strength, impermeability, acid and alkali resistance, heat resistance, weather resistance and wear resistance. It is also widely used in river dams, reservoirs, water diversion tunnels, highways, railroads, airports, underground and underwater projects. Geomembrane has become an important material for the construction of the modern national economy.
Features
Geomembrane 0.75mm adopts new technology to improve the effect of impermeability, but the production process is more scientific and quicker. With excellent puncture resistance, it can resist most of the plant roots. In addition, it also has good mechanical strength excellent elasticity and deformation ability makes it very suitable for expansion or contraction substrate, can effectively overcome the uneven settlement of the substrate, fracture tensile strength 28MPa, fracture elongation 700%.
Data
Standard: US 、 GRI 、 ASTM standard
Item |
Test Value |
Test Frequency (minimum) |
||
0.5mm |
0.75mm |
1.0mm |
per roll |
|
|
Minimum Density （g/㎝3) |
0.94 |
90000kg |
||
|
Strength at yield (N/mm) |
8 |
11 |
15 |
9000kg |
|
Strength at break (N /mm) |
14 |
20 |
27 |
|
|
Elongation at yield (%) |
12 |
|||
|
Elongation at break (%) |
700 |
|||
|
Tear Resistance ( N ) |
65 |
93 |
125 |
20000kg |
|
Puncture Resistance (N) |
176 |
240 |
320 |
20000kg |
|
Stress Crack Resistance (hrs) |
500 |
per GRI GM.M |
||
|
Carbon Black Content (%) |
2.0-3.0 |
9000kg |
||
Carbon Black Dispersion |
1 or 2 |
20000kg |
||
Standard OIT Min |
100 |
90000kg |
||
High Pressure OIT Min |
400 |
|||
85℃Heat aging |
||||
Standard OIT Min. ave. % retained after 90 days |
55 |
per each formulation |
||
|
High pressure OIT (min. ave. ) retained after 90days |
6*80 |
|||
|
UV resistance (OIT retention rate after 1600 hours of UV radiation ) |
65 |
per each formulation |
||
Impact Cold Crack at -70℃ |
pass |
|||
|
Water Vapor permeability (g.cm/cm².s.Pa) |
≤1.0 ×10 -13 |
|||
|
Dimensional Stability (%) |
±2 |
|||
Production Process
Quality Control
1 Material
Pure HDPE TR400 and Cabot Masterbatch
2 Production
According to ISO9001 production management system and GRI GM13 、ASTM、 GB 17643 geomembrane standard
3 Test
Inspection items: third-party random inspection before shipment.
Shipping Details
Thickness |
Size (m) |
Roll size |
20FT （m²) |
40HQ （m²) |
Color |
Packing |
0.5mm |
6*50 |
3m*D30cm |
37000.00 |
47000.00 |
||
0.75mm |
7*50 |
7m*D23cm |
26000.00 |
32000.00 |
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1.0mm |
7*50 |
7m*D31cm |
19000.00 |
23000.00 |
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Length can be customized | ||||||
Application
1 Agriculture: aquaculture (fish ponds, shrimp ponds, etc.); farms (reservoirs, cisterns, irrigation).
2 Environmental protection engineering: landfill, sewage treatment plant, chemical waste, etc.
3 Petrochemical industry: chemical reaction tank, oil well sludge field/sedimentation tank, tailings, etc.
http://www.hlgeomembrane.com/