Environmental Geomembrane Fabric Oxygenation HDPE 1.0mm Thickness
Lobster Tank Lining Environmental Geomembrane Fabric Oxygenation HDPE 1.0mm Thickness
Quick Detail:
- material: HDPE, LDPE
- length: 100m
- width: 6m
- thickness: 1.0mm
- function: anti seepage, oxygenation, temperature control
- application: fish pond, fish tank, shrimp tank, shrimp tank
Production Description:
Geomembrane liners remain the optimal choice for various aquaculture applications. With its excellent impermeability it allows for exceptional durability, high chemical & UV resistance and offering superior weldability whilst being flexible enough to allow for ease of installation without compromising its integrity.
Environmental geomembrane is a kind of HDPE geomembrane, which is mainly made of opaque and translucent thermoplastic resin material – polyethylene resin. High quality environmental geomembrane (wholesale environmental geomembrane) produced by the environmental high quality environmental geomembrane manufacturers is a high molecular polymer, which is a non-toxic, odorless and odorless white particle. It’s melting point is about 110-130℃, and its relative density is 0.918-0.965. The environmental high quality environmental geomembrane produced by the environmental geomembrane manufacturers (environmental geomembrane factory price) has good heat resistance and cold resistance. It has good chemical stability, high rigidity, and toughness, good mechanical strength, good resistance to environmental stress cracking and tear strength. With the increase in density, mechanical properties and barrier properties will be correspondingly improved, heat resistance and tensile strength will be higher; it can resist acid, alkali, organic solvents and other corrosion.
Table1(a) – High Density Polyethylene (HDPE) Geomembrane -Smooth
| Properties | Test | Test Value | Testing Frequency | ||||||||
| Method | 30 mils | 40 mils | 50 mils | 60 mils | 80 mils | 100 mils | 120 mils | (minimum) | |||
| Thickness (min. ave.) | D5199 | nom. | Nom. | Nom. | Nom. | Nom. | Nom. | Nom. | Per roll | ||
| · lowest individual of 10 values | -10% | -10% | -10% | -10% | -10% | -10% | -10% | ||||
| Density mg/l (min.) | D 1505/D 792 | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 0.940 g/cc | 200,000 lb | ||
| Tensile Properties (1) (min. ave.) | D 6693 | 20,000 lb | |||||||||
| · | yield strength | Type IV | 63 lb/in. | 84 lb/in. | 105 lb/in. | 126 lb/in. | 168 lb/in. | 210 lb/in. | 252 lb/in. | ||
| · | break strength | 114 lb/in. | 152 lb/in. | 190 lb/in. | 228 lb/in. | 304 lb/in. | 380 lb/in. | 456 lb/in. | |||
| · | yield elongation | 12% | 12% | 12% | 12% | 12% | 12% | 12% | |||
| · | break elongation | 700% | 700% | 700% | 700% | 700% | 700% | 700% | |||
| Tear Resistance (min. ave.) | D 1004 | 21 lb | 28 lb | 35 lb | 42 lb | 56 lb | 70 lb | 84 lb | 45,000 lb | ||
| Puncture Resistance (min. ave.) | D 4833 | 54 lb | 72 lb | 90 lb | 108 lb | 144 lb | 180 lb | 216 lb | 45,000 lb | ||
| Stress Crack Resistance (2) | D5397 | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | 300 hr. | per GRI-GM10 | ||
| (App.) | |||||||||||
| Carbon Black Content (range) | D 4218 (3) | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 20,000 lb | ||
| Carbon Black Dispersion | D 5596 | note (4) | note (4) | note (4) | note (4) | note (4) | note (4) | note (4) | 45,000 lb | ||
| Oxidative Induction Time (OIT) (min. ave.) (5) | 200,000 lb | ||||||||||
| (a) | Standard OIT | D 3895 | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | 100 min. | ||
| — or — | |||||||||||
| (b) High Pressure OIT | D 5885 | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | 400 min. | |||
| Oven Aging at 85°C (5), (6) | D 5721 | ||||||||||
| (a) Standard OIT (min. ave.) - % retained after 90 days | D 3895 | 55% | 55% | 55% | 55% | 55% | 55% | 55% | per each | ||
| — or — | formulation | ||||||||||
| (b) High Pressure OIT (min. ave.) - % retained after 90 days | D 5885 | 80% | 80% | 80% | 80% | 80% | 80% | 80% | |||
| UV Resistance (7) | D 7238 | ||||||||||
| (a) Standard OIT (min. ave.) | D 3895 | N.R. (8) | N.R. (8) | N.R. (8) | N.R. (8) | N.R. (8) | N.R. (8) | N.R. (8) | per each | ||
| — or — | formulation | ||||||||||
| (b) High Pressure OIT (min. ave.) - % retained after 1600 hrs (9) | D 5885 | 50% | 50% | 50% | 50% | 50% | 50% | 50% | |||
Specification:
general parameter:
| Thickness | 0.15-3.0mm & customer ' s requirement |
| Width | 1-8m & customer ' s requirement |
| Length | 50-200m & customer ' s requirement |
| Material | HDPE |
| Color | Black,White,Green,Blue & customer ' s requirement |
| Surface | Smooth |
| Package | Double layers woven bag, and add two strap & customer ' s requirement |
| Shipping Marks | support |
| Production Standard | GRI,ASTM,GB or other standard |
specific parameter:
| Item | Properties | Unit | Thickness | |||||||
| 1 | Thickness | mm | 0.25 | 0.35 | 0.5 | 0.75 | 1 | 1.25 | 1.5 | 2 |
| 2 | Density≧ | g/m3 | 0.94 | |||||||
| 3 | Stretch Yield Strength (horiz & vet)≧ | N/mm | 3.75 | 5 | 7.5 | 11 | 15 | 18 | 22 | 29 |
| 4 | Stretch Break Strength (horiz & vet)≧ | N/mm | 6.75 | 13.5 | 19 | 20 | 27 | 33 | 40 | 53 |
| 5 | Yield Elongation (horiz & vet)≧ | % | 12 | |||||||
| 6 | Break elongation (horiz & vet)≧ | % | 700 | |||||||
| 7 | Angle Tear Strength (horiz & vet)≧ | N | 31.25 | 45 | 62.5 | 93 | 125 | 156 | 187 | 249 |
| 8 | Puncture Strength | N | 80 | 150 | 160 | 240 | 320 | 400 | 480 | 640 |
| 9 | Stress Crack Resistance | Hrs | 300 | |||||||
| 10 | Carbon Black Content (range) | % | 2.0-3.0 | |||||||
| 11 | Carbon Black Dispersion | / | not more than 1 case grade 3 in 10 samples, grade 4 & 5 is not allowed | |||||||
| 12 | Oxidation Induction Time(OIT) | Standard OIT | ≧ 100 min | |||||||
| High Pressure OIT | ≧ 400 min | |||||||||
| 13 | Thermal Aging at 85℃ | Standard OIT(min.ave.) retained after 90 days | 55% | |||||||
| High Pressure OIT(min.ave.) retained after 90 days | 80% | |||||||||
| 14 | UV Resistance | Standard OIT (min.ave.) | 50% | |||||||
| High Pressure OIT (min.ave.) retained after 1600 hrs | 50% | |||||||||
Application:
1, Aquaculture: factory breeding pool, fish pond, shrimp ponds circle of lining, sea cucumber, slope protection, etc.;
Advantage:
- High anti-seepage ratio
- Chemical stability
- Anti plant root system
- Thermal aging resistance
- High mechanic strength
- Low cost
- Environmental protection formulation
- Rapid construction
Package:
Packaging Details:
Neutral package of Pond Liner Material
Roll Size: 4m-7.0m
Or packed according to customers' requirements such as mark the company Logo
As example:
Specification 20ft container 40ft container
0.5mm 5.8/7*420m/roll 16rolls/38976m2 19rolls/55860m2
0.75mm 5.8/7*280m/roll 16rolls/25984m2 19rolls/37240m2
1mm 5.8/7*210m/roll 16rolls/19488m2 19rolls/27930m2
1.5mm 5.8/7*140m/roll 16rolls/12992m2 19rolls/18620m2
2.0mm 5.8/7*105m/roll 16rolls/9744m2 19rolls/13965m2
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