Customization: | Available |
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After-sales Service: | Online |
Warranty: | Mothan 5 Years |
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Tianhai HDPE textured surface geomembrane adopts co-extrusion rolling technology to be made, and the surface covered textured grain, which have the function of increasing the friction.
Excellent Performance:
+UV(ultraviolet radiation resistance)
+improve friction factor
+increase stability
Width:2-8m
Thickness: 0.75-3.0mm
Specification:
Number |
Item |
Value |
|||||
1.0mm |
1.25mm |
1.50mm |
2.00mm |
2.50mm |
3.0mm |
||
1 |
rough height (mm) |
0.25 |
|||||
2 |
minimum density (g/cm3) |
0.939 |
|||||
3 |
tensile properties |
|
|||||
strength at yield (stress) N/mm |
5 |
18 |
22 |
29 |
37 |
44 |
|
strength at break (stress) N/mm |
10 |
13 |
16 |
21 |
26 |
32 |
|
elongation at yield % |
12 |
||||||
elongation at break % |
100 |
||||||
4 |
right angle tear resistance(N) |
125 |
156 |
187 |
249 |
311 |
374 |
5 |
puncture resistance (N) |
267 |
333 |
400 |
534 |
667 |
800 |
6 |
environmental stress crack resistance (single incision constant load tensile method) |
300 |
|||||
7 |
carbon black |
|
|||||
carbon black content (range) % |
2.0-3.0 |
||||||
carbon black dispersion |
9 times of 10 viewing area should fall in the level 1 or level 2, level 3 should not belong to more than 1 time |
||||||
8 |
size stability % |
±2 |
Thickness |
1.0mm-3.0mm |
Length |
50m/roll,100m/roll,150m/roll or as your choice |
Width |
4.0m-9.0m or as your choice |
Color |
White/Black/Blue/Green, mainly black |
Material |
HDPE |
Delivery port |
Qingdao |
Package: |
woven bag or as customers' requests |
Product time |
2-20 days |
Features |
1.Good physical and mechanic performance |
2.High tearing resistance, strong deformation adaptability |
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3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance |
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4.Good adaptability to high and low temperature, non-toxicity, long service life |
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5.Good waterproof, drainage, anti-seepage and damp proof effects |
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6.Complete width and thickness specifications, low cost and easy installation. |
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Note |
We can do as your demand,please feel free to contact us for more |
No. | Item | Test Value | ||||||
0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 2.0 mm | 2.5 mm | 3.0mm | ||
1 | Minimum Density(g/cm³) | 0.939 | ||||||
2 |
Tensile Property | |||||||
Strength at yield,N/mm | 11 | 15 | 18 | 22 | 29 | 37 | 44 | |
Strength at break ,N/mm | 20 | 27 | 33 | 40 | 53 | 67 | 80 | |
Elongation at yield,% | 12 | |||||||
Elongation at break,% | 700 | |||||||
3 | Tear Resistance N | 93 | 125 | 156 | 187 | 249 | 311 | 374 |
4 | Puncture Resistance N | 240 | 320 | 400 | 480 | 640 | 800 | 960 |
5 | Stress Crack Resistance, hrs | 300 | ||||||
6 | Carbon Black Content, % | 2.0-3.0 | ||||||
Carbon Black Dispersion | 1 or 2 | |||||||
7 | Standard OTI Min | 100 | ||||||
High Pressure OTI Min | 400 | |||||||
8 | Impact Cold Crack at -70°C | Pass | ||||||
9 | Water vapor permeability (g.cm/cm2 .s.Pa) |
≤1.0×10-13 | ||||||
10 | Dimensional Stability (%) | ±2 | ||||||