Application
Specification
1. Product Introduction
Thickness | 0.1mm-4.0mm |
width | 1-7m |
Length | 50-100m or as customers' requests |
Material | LDPE, LLDPE, HDPE, EVA, ECB, PVC , CPE |
Color | Black, white, blue, red, grey, and others |
Port | Qingdao |
Delivery | 2-20 days |
Packing | woven bag or as customers' requests |
2. Product Feature
1) Good physical and mechanic performance
2) High tearing resistance, strong deformation adaptability
3) Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance
4) Good adaptability to high and low temperature, non-toxicity, long service life
5) Good waterproof, drainage, anti-seepage and damp proof effects
6) Complete width and thickness specifications, low cost and easy installation.
3. Product Application Range
1) Domestic and Hazardous Waste landfills
2) Landfill closures
3) Heap leach mining and tailing dams
4) Biogas Management
5) Floating Covers
6) Waste water treatment reservoirs
7) Water conveyance channels and reservoirs
8) Temporary tanks
9) Industrial sludge storage and drying ponds
10) Secondary containment
11) Architectural ponds and lakes
12) Brine evaporation ponds
13) Aquaculture ponds
14) Food and water grade reservoirs and tanks
Technical Parameter
4.Product Technical Parameter
HDPE Geomembrane ASTM standard
No. | Item | Test Value |
0.5mm | 0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 1.8mm | 2.0mm | 2.5 mm | 3.0mm |
1 | Minimum Density(g/cm³) | 0.94 |
2 | Strength at yield, N/mm | 7 | 11 | 15 | 18 | 23 | 27 | 30 | 38 | 45 |
3 | Strength at break ,N/mm | 10 | 21 | 28 | 33 | 43 | 51 | 57 | 71 | 85 |
4 | Elongation at yield,% | 13 |
5 | Elongation at break,% | 700 |
6 | Tear Resistance N | 56 | 93 | 125 | 156 | 187 | 219 | 249 | 311 | 373 |
7 | Puncture Resistance N | 120 | 263 | 352 | 440 | 530 | 618 | 703 | 881 | 1059 |
8 | Stress Crack Resistance, hrs | 400 |
9 | Carbon Black Content, % | 2.0-3.0 |
Carbon Black Dispersion | 1 or 2 |
10 | Standard OTI Min | 100 |
High Pressure OTI Min | 400 |
11 | Impact Cold Crack at -70°C | Pass |
12 | Water vapor permeability(g.cm/cm2 .s.Pa) | ≤1.0×10-13 |
13 | Dimensional Stability (%) | ±2 |
PVC Geomembrane
Items | I | II |
Tensile Strength Mpa ≥ | 8.0 | 12.0 |
Elongation at Break % | 200 | 250 |
Size change rate in heat treatment % | 3.0 | 2.0 |
Bending low Temperature °C | -20°C | -25°C |
Anti-penetrating | Not leaking |
Impermeability | Impermeable |