Custom HDPE Black/Green Dual-Color Smooth Geomembrane Aesthetic and Durable for Landscaping Industrial Applications
HDPE Black/Green Dual-Color Smooth Geomembrane – a revolutionary blend of functionality and visual appeal. Designed for projects where performance and aesthetics matter equally, this geomembrane combines the unmatched durability of HDPE with a sleek black/green surface that seamlessly integrates into natural or urban environments. Unlike traditional black geomembranes, its dual-color design enhances site aesthetics without compromising on strength, chemical resistance, or longevity.
Advantage:
Dual-Color Design: Black and green hues blend with landscapes, ideal for parks, golf courses, or urban infrastructure.
Visual Consistency: Hides minor surface imperfections while maintaining a professional finish.
Uncompromised Performance
UV Stabilized: Withstands prolonged sunlight exposure .
Chemical Resistance: Impervious to acids, alkalis, oils, and salts.
High Tensile Strength: 20-60 N/mm (varies by thickness), ensuring puncture and tear resistance.
Applications
Landscaping: Decorative ponds, green rooftops, golf course water features.
Eco-Infrastructure: Stormwater management, urban wetlands, recreational parks.
Industrial Use: Landfill caps, mining containment, and aquaculture ponds.
Technical Specifications
Thickness: 0.3mm to 3.0mm (customizable)
Color: Black/Green dual-layer surface (top layer green, base layer black).
Permeability: <1×10⁻¹³ cm/sec (virtually impermeable).
Standards: Meets GB/T 17643-2011, GRI-GM13, and ISO 9001.
(According to the Latest National standard: GH-2S & GB/T 17643-2025)
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Specification |
0.75mm |
1.00mm |
1.25mm |
1.50mm |
2.00mm |
2.50mm |
3.00mm |
Remark |
|
Item |
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|
Thickness (mm) |
0.75mm |
1.00mm |
1.25mm |
1.50mm |
2.00mm |
2.50mm |
3.00mm |
|
|
Density (g/c㎡,≥) |
0.940 |
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Tensile Properties |
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Yield Strength (N/mm,LD/TD) |
11 |
15 |
18 |
22 |
29 |
37 |
44 |
|
|
Breaking Strength (N/mm,LD/TD) |
20 |
27 |
33 |
40 |
53 |
67 |
80 |
|
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Yeild Elongation Rate (%) |
10-16 |
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Breaking Elongation Rate (%) |
≥700 |
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Rectangular Tear Strength (N) |
93 |
125 |
160 |
190 |
250 |
315 |
375 |
|
|
Puncture Strength (N) |
240 |
320 |
400 |
480 |
640 |
800 |
960 |
|
|
Environmental Stress Crack Resistance (h) |
≥500 |
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Carbon Black |
||||||||
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Carbon Black Content(Rang) (%) |
2.0~2.8 |
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Carbon Black Dispersion |
Nine of 10 observation area should be grade 1 or grade 3, not more grade4,grade5 |
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Oxidative Induction Time (OIT) |
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Standard OIT (min) |
≥100 |
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High Pressure OIT (min) |
≥400 |
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85℃ Oven Ageing (Minimum Average) |
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90 days after baking, the standard OIT retention(%) |
≥55 |
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90 days after baking, the hight pressure OIT retention(%) |
≥80 |
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The Anti-UV Strength |
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Ultraviolet irradiation after 1600 hours, the standard OIT retention(%) |
≥50 |
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-70℃ The Low Temperature Embrittlement Performance impact |
Pass |
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Water Vapor Penetration Coefficient g.cm (cm2.s.Pa) |
≤1.0X10-13 |
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Dimensional Stability |
±2.0 |
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Product Specification and Technical Index
(According to the Latest National standard: GH-1 & GB/T 17643-2025)
|
Specification |
0.30 |
0.50 |
0.75 |
1.00 |
1.25 |
1.50 |
2.00 |
2.50 |
3.00 |
Remark |
|
Thickness (mm) |
0.30 |
0.50 |
0.75 |
1.00 |
1.25 |
1.50 |
2.00 |
2.50 |
3.00 |
|
|
Density (g/c㎡,≥) |
≥0.94 |
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|
Tensile Yield Strength (N/mm, ≥,LD/TD) |
4 |
7 |
10 |
13 |
16 |
20 |
26 |
33 |
40 |
|
|
Tensile Breaking Strength (N/mm, ≥,LD/TD) |
6 |
10 |
15 |
20 |
25 |
30 |
40 |
50 |
60 |
|
|
Yield Elongation Rate (%,≥,LD/TD) |
- |
- |
- |
1-16 |
|
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Breaking Elongation Rate (%,≥,LD/TD) |
≥600 |
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Rectangular Tear Load (N,≥,LD/TD) |
34 |
56 |
84 |
115 |
140 |
170 |
225 |
280 |
340 |
|
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Puncture Strength (N,≥) |
72 |
120 |
180 |
240 |
300 |
360 |
480 |
600 |
720 |
|
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Carbon Black Content (%) |
2.0~2.8 |
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Carbon Black Dispersion |
Less than 1date of Grade 3 out of 10 data, grade 4,grade 5 is not allowed |
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Smooth HDPE Geomembrane For Landfill (GH-2S & GB/T 17643-2011)
Product Specification and Technical Index (GH-1 & GB/T 17643-2011)
Why Choose Dual-Color Over Standard Black?
Enhanced Aesthetics: Ideal for visible projects requiring environmental harmony.
Durability: Retains all HDPE performance benefits (UV resistance, flexibility, longevity).
Brand Value: Elevates project credibility with a polished, eco-conscious appearance.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.