HDPE/LDPE Geomembrane

Item No.: YT-01

HDPE/LDPE Geomembrane are made from polyethylene polymer materials,its main function is to prevent the liquid leakage and gas volatile

INQUIRY

Description

1.Product Description

HDPE/LDPE Geomembrane liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and LDPE geomembrane liner,etc.

All the products are produced and inspected according to and complied with ASTM standard, CJ/T234 2006,etc.

They are complete in specifications: double smooth surface, double rough surface and single rough surface.

2.Product Specification (GRI GM13 ASTM Standard)

Type: Geomembranes

Material: HDPE/LDPE

Roll Width: 1m -- 8m

Thickness : 0.1mm-3.0 mm

Color: Black / White / Green or as required

Roll Length: 50m / 100m / 200m or as required

Raw Material: HDPE/LDPE

Properties	0.75mm	1.00mm	1.50mm	2.00mm	2.50mm	3.00mm
Thickness-mil(min.ave) Lowest individual of 10 values	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%
Thickness-mil(min.ave) Lowest individual of 10 values	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%	Nom.(mil)-10%
Density(min.)	0.94	0.94	0.94	0.94	0.94	0.94
Yield strength	11KN/m	15KN/m	22KN/m	29KN/m	37KN/m	44KN/m
Breaks strength	20KN/m	27KN/m	40KN/m	53KN/m	67KN/m	80KN/m
Yield elongation	12%	12%	12%	12%	12%	12%
Break elongation	700%	700%	700%	700%	700%	700%
Tear resistance	93N	125N	187N	249N	311N	374N
Puncture resistance	240N	320N	480N	640N	800N	960N
Stress crack resistance	300hr	300hr	300hr	300hr	300hr	300hr
Carbon black content	2.0-3.0%	2.0-3.%	2.0-3.%	2.0-3.%	2.0-3.%	2.0-3.%
Carbon Black Dispersion	Note(4)	Note(4)	Note(4)	Note(4)	Note(4)	Note(4)
Standard OIT	100 min	100min	100 min	100min	100min	100min
High Pressure OIT	400min	400min	400min	400min	400min	400min
Standard OIT(min.ave.)- % retained after 90 days or(85ºC)	55%	55%	55%	55%	55%	55%
High Pressure OIT(min.ave.)- %retained after 90 days (85ºC)	80%	80%	80%	80%	80%	80%
UV Resistance( High Pressure OIT (min.ave.)-%retained after 1600hrs)	50%	50%	50%	50%	50%	50%
-70℃ The Low Temperature Embrittlement Performance mpact	Pass
Water Vapor Penetration Coefficient g.cm (cm2.s.Pa)	≤1.0X10-13
Dimensional Stability	±2

3.Application

1) Environmental protection & sanitation, such as landfill, sewage treatment plant, power plant regulation pool, industrial, hospitals, solid wastes, etc.;

2) Water conservancy projects, such as rivers and lakes of reservoir dam seepage and leakage, reinforcement, the canal seepage control, vertical wall, slope protection, etc.;

3) Municipal engineering: the subway, building underground engineering, planting roof, roof garden, sewage pipe seepage control;

4) Polyethylene anti-seepage film applicable garden: artificial lake, river, reservoir and golf course of the bottom of the pond, slope protection, green lawn waterproof, etc;

5) Petrochemical, chemical plants & refineries, storage tanks, seepage control, chemical reaction pool, sedimentation tank lining and secondary lining, etc.

6) Mining: washing pool, pool heap leaching, heap yard, dissolving tank, tank, the bottom line of the yard, tailings anti-seepage, etc;

7) Agriculture: reservoir, the drinking pool, waste treatment, seepage of irrigation system;

8) Aquaculture: factory breeding pool, fish pond, shrimp ponds circle of lining, sea cucumber, slope protection, etc.;

9)Salt industry: saltworks crystallization pool, halogen pool plastic film covering, salt film, salt pond Shan membrane.