customized product ISO HDPE Geomembran waterproof material (supplier)

1.Geomembrane Width:1~8m 2.Geomembrane Thickness:0.5mm~2.5mm 3.Geomembrane ISO factory .

HDPE Liner for Construction

HDPE is an excellent product for large applications that require UV and Ozone resistance, chemical resistance or high-quality installations. Typically used in landfill and mining applications

 

 

 

HDPE Geomembrane Technical Parameters(ASTM Standard)

Properties	Test method	GM SH075	GM SH100	GM SH125
Thickness	D5199	0.75mm	1.00mm	1.25mm
Density	D1505	0.940g/cc	0.940g/cc	0.940g/cc
Tensile properties Yield strengthBreaks strengthYield elongationBreak elongation	D6693 Type IV	11KN/m 20KN/m 12% 700%	15KN/m 27KN/m 12% 700%	18KN/m 33KN/m 12% 700%
Tear resistance	D1004	93N	152N	156N
Puncture resistance	D4833	240N	320N	400N
Stress crack resistance	D5397(App.)	300hr	300hr	300hr
Carbon black content	D1603	2.0%	2.0%	2.0%
Oxidative induction time (OIT)	D3895	100 min	100min	100min

HDPE thickness is between 0.2mm and 3.0mm, width from 4m to 7m; LDPE thickness from 0.3mm to 3.0mm, width from 4m to 7m.

Features Specifications: HDPE Geomembrane

High Density Polyethylene(HDPE) Geomembrane

 

 

Properties	Test method	GM SH150	GM SH200	GM SH250	GM SH300
Thickness	D5199	1.50mm	2.00mm	2.50mm	3.00mm
Density	D1505	0.940g/cc	0.940g/cc	0.940g/cc	0.940g/cc
Tensile properties 1. Yield strength 2. Breaks strength 3. Yield elongation 4. Break elongation	D6693 Type IV	22KN/m 40KN/m 12% 700%	29KN/m 53KN/m 12% 700%	37KN/m 67KN/m 12% 700%	44 KN/m 80 KN/m 12% 700%
Tear resistance	D1004	187N	249N	311N	374N
Puncture resistance	D4833	480N	640N	800N	960N
Stress crack resistance	D5397(App.)	300hr	300hr	300hr	300hr
Carbon black content	D1603	2.0%	2.0%	2.0%	2.0%
Oxidative induction time (OIT)	D3895	100 min	100min	100min	100min

Specifications: Thickness: 0.5 to 3.0mm Width: 2 to 7m Type: smoothed geomembrane, textured geomembrane Materials: polyethylene (HDPE, LLDPE),

 

Features: Low permeability HDPE lining systems are secure because leachate does not penetrate them Methane gas will not escape from the HDPE cover system Rainwater will not infiltrate an HDPE cap Chemical resistance HDPE, resistant to a wide range of chemicals, is not threatened by typical solid or hazardous waste leachates Suitable for sludge and secondary containment around chemical storage facilities Ultraviolet resistance HDPE's resistance to UV exposure is further enhanced by the addition of carbon black Additionally, with the absence of plasticizers, volatilization is not a problem Reflective factor Geotec offers its HDPE geomembranes in white and black A white surface helps mitigate liner temperature extremes and aids visual inspection

Spec Item	LDPE geomembrane	HDPE geomembrane
		normal type		environment friendly
Tensile strength(Mpa)	≥14	≥17		≥25
Elongation at break(%)	≥400	≥400		≥550
Right angle tearing strength(N/mm)	≥50	≥80		≥110
Carbon black content	≥2%	≥2%		≥2%
Density (g/cc)	0.940	0.940		0.940
Permeability coefficient of vapor (g·cm/cm2·s·pa)	≤1.0x	≤1.0x		≤1.0x
Scope of application temperature	+70°C~-70°C	+70°C~-70°C		+70°C~-70°C
Environmental stress resistant cracking performance ( )			≥1500
Oxidation induction time at 200°C (minute)			≥20
Thickness (mm)	0.3~2.5
Width (m)	2~7

HDPE geomembrane

1. Type: pointed surface 2. good tensible strength 3. excellent waterproof 4. antiaging

Application1. Prevent leakage disposal in waste burying field or waste water or waste dregs disposing field.

2. River bank,lake dam,mine remainings,reservior,tunnel,liquid storage pool(pit,mine)

3. Preventing leakage in roaded and other groundsill.

4. The plane direction laying of dam,the vertical direction laying for groundsill,used in the construction fence and waste material field.

5. Used in seawater or freshwater feed field.

6. Used in groundsill of road,highway,railway and waterproof layer of swelling clay and wet collapsed loess.

7. Preventing leakage on rooftop.

Number	Item	Value
		GL			GH
		GL-1	GL-2		GH-1		GH-2
1	Tensile strength (Map)	≥14			≥17		≥25
2	Elongation(%)	≥400			≥450		≥550
3	Right angle tear strength N/mm	≥50			≥80		≥110
4	Carbon black content of a %	≥2
5	Environmental stress cracking F20/h	----		----		----		≥1500
6	Oxidation induction time at 200 °C/min	----		----		----		≥20
7	Water vapor permeability g.cm/(cm2 .s.Pa)	≤1.0×10(-16)
8	-70°CEmbrittlement of low-temperature impact	(Passed)
9	Dimensional Stability (%)	±3

0.2mm-4.0mm HDPE sheet Geomembrane( ASTM standard)

geomembrane, 0.5mm,0.75mm,1mm,1.5mm,2.0mm,2.5mm,3.0mm,3.5mm,4.0mm smooth and textured,HDPE ,LLDPE

 

geomembrane Introduction

Our geomembrane is manufactured from High Density Polyethylene resins. The surfaces of both sides are smooth. The products are manufactured by the technology of coextrusion-blown triple layer. It provides geomembranes with specific properties on each layer, e.g. bicolor and/or textured designs.

Performance

Excellent physical and mechanical performance, high tearing resistance, good deformation adaptability, high puncture resistance, high aging resistance, high UV resistance, anti-acid & alkali, excellent low & high temperature resistance, innocuous, long life span, perfect water proof performance, seepage and humidity resistance.

Application

The projects of Landfill site, bank, dam, storage reservoir, channel, irrigation, highway, railway, tunnel, drinking tank, salt field bittern pan, chemical liquid storage, treatment tank, artificial lake and riverway etc.

customized product ISO HDPE Geomembran waterproof material (supplier)