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Isolating water blocking HDPE geomembrane liner

HDPE geomembranes are produced by three-layer co-blowing process or calendering process. They are a high-quality waterproof barrier material.

1. Excellent anti-penetration, waterproof, water-repellent and insulation performance

2. High chemical corrosion resistance

3. Better impact resistance and wear resistance

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Product Details

Product descriptions from the supplier

Type: HDPE Geomembrane

Brand: TW（Taiwei）

Place Of Origin: Shandong, China

Material: HDPE (High-density polyethylene)

Thickness: 0.2-3mm

Width: 1m-8m（Customizable）

Length: 50m-200m/Roll (Customizable)

Color: Black, White, Blue (Customizable)

Package: Woven bags（Please consult if you have other packaging requirements）

Certificate: ISO9001/ISO14001/ISO45001/CE-CCSD23010543609/CRCC

After-sales guarantee: Within 10 years （Based on actual product conditions）

Technical Services: Online technical support, installation training, on-site guidance..

HDPE Geomembrane

Product features

1. HDPE geomembrane has excellent chemical stability and can withstand severe corrosion from acids, alkalis and oils. It is a high-strength corrosion-resistant material.

2. HDPE geomembrane has unique and extremely precise tensile strength, which can meet the needs of a series of high-standard projects.

3. HDPE geomembrane has strong resistance to local climate and aging, and can be used for a long time without deteriorating its performance.

4. HDPE geomembrane has high performance in daily life. HDPE geomembrane has strong tensile strength and elongation at break, making HDPE geomembrane

5. It can be used under some harsh geological and climatic conditions. They can adapt to uneven geological conditions and resist pressure.

Product Application

1. Water conservancy projects: used as an anti-seepage layer for reservoirs, canals, dams, rivers, etc.

2. Environmental protection: used as an anti-seepage layer in special places such as landfills, sewage treatment plants, chemical plants, etc. to prevent harmful substances from entering groundwater or soil, and effectively prevent soil erosion and leakage.

3. Agriculture and fisheries: used as an anti-seepage layer in swimming pools, fish ponds, aquaculture farms, etc., which can effectively limit the waste of water resources and improve breeding efficiency.

4. Transportation: used as an anti-seepage layer on roads, railways, airports and special foundation projects, playing a beautification and stabilization role.

Product indicators

HDPE Geomembrane Technical Parameter (GRI GM13 ASTM Standard)
Spec Properties	Test method ASTM	GMS0.2	GMS0.5	GMS0.75	GMS1.0	GMS1.25	GMS1.5	GMS2.0	GMS2.5	GMS3.0
Thickness	D5199	0.2mm	0.5mm	0.75mm	1.00mm	1 .25mm	1.50mm	2.00mm	2.50mm	3.00mm
Density (≥ g/cc)	D1505	0.94	0.940	0.940	0.940	0.940	0.940	0.940	0.940	0.94
Tensile Properties (Each direction)(≥) • yield strength • break strength • yield elongation • break elongation	D6693 Type IV	3 kN/m 5 kN/m 12% 700%	8 kN/m 14 kN/m 12% 700%	11 kN/m 20 kN/m 12% 700%	15 kN/m 27 kN/m 12% 700%	18 kN/m 33 kN/m 12% 700%	22 kN/m 40 kN/m 12% 700%	29kN/m 53 KN/m 12% 700%	37kN/m 67kN/m 12% 700%	44kN/m 80kN/m 12% 700%
Tear Resistance (≥)	D 1004	25N	64N	93N	125 N	156N	187N	249 N	311 N	374 N
Puncture Resistance(≥)	D 4833	64N	160N	240N	320 N	400 N	480N	640 N	800 N	960 N
Stress Crack Resistance (≥)	D 5397	500 hr	500 hr	500 hr	500 hr	500 hr	500 hr	500 hr	500 hr	500 hr
Carbon Black Content	D 1603	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%	2.0-3.0%	2.0-3.0%
Carbon Black Dispersion	D 5596	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)	Note(1)
Oxidative Induction Time(OIT)(≥) (a)Standard OIT ——or—— (b)High Pressure OIT	D 3895 D 5885	100min 500min	100 min 500 min	100 min 500 min	100 min 500 min	100 min 500 min	100 min 500 min	100 min 500 min	100 min 500 min	100 min 500 min