Product Details

Factory price HDPE geomembrane films

Technical Parameters (GRI-GM13)

Properties	Test method	GM SH075	GM SH100	GM SH125	GM SH150	GM SH200	GM SH250	GM SH300
Thickness	D5199	0.75mm	1.00mm	1.25mm	1.50mm	2.00mm	2.50mm	3.00mm
Density	D1505	0.940	0.940	0.940	0.940	0.940	0.940	0.940
Tensile properties 1. Yield strength 2. Breaks strength 3. Yield elongation 4. Break elongation	D6693 Type IV	11KN/m 20KN/m 12% 700%	15KN/m 27KN/m 12% 700%	18KN/m 33KN/m 12% 700%	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	93N	152N	156N	187N	249N	311N	374N
Puncture resistance	D4833	240N	320N	400N	480N	640N	800N	960N
Stress crack resistance	D5397(App.)	300hr	300hr	300hr	300hr	300hr	300hr	300hr
Carbon black content	D1603	2.0%	2.0%	2.0%	2.0%	2.0%	2.0%	2.0%
Oxidative induction time (OIT)	D3895	100 min	100min	100min	100 min	100min	100min	100min

5 Years Warranty

Good chemical resistance

Resistant to ozone and UV

Soil covering not required

Manufactured in thickness ranging from 20-120mil

Requires installation by trained an certified crews

Uses

Landfill liner & caps

Animal waste lagoons Wastewater treatment lagoons

Mining tailing & heap leach pads

Canal lining

Industrial applications

Production Description

Polyethylene Liners are a range of environmental protection liners for sealing
applications.

These include HDPE (High Density Polyethylene) LDPE (Low Density Polyethylene)
and LLDPE (Linear Low Density Polyethylene). Available in a range of thicknesses
and surface textures.

Application

We have network of approved installers who can arrange on-site welding
and installation services for landfill, stormwater and effluent ponds.
Geomembranes are manufactured using high density polyethylene (HDPE). HDPEis produced in various thicknesses and with smooth or embossed
structured surfaces. The geomembranes provide a complete seal against even the most toxic substances. It is typically used in sealing applications for landfill base seals as well as caps, in environmental sealing applications for the protection of groundwater from contamination and in water conveyance structures, canals or ponds.

Features
• Versatile sealing applications possible
• Excellent chemical resistance due to selected raw materials
• Extreme high elongation during uni-axial and multiaxial deformation
• High stress cracking resistance
• Very high UV-resistance
• Direction independent shear stress transfer with structured surfaces
• High interface friction angles with embossed structured surfaces
• Slope dependent structured surfaces available for project specific designs
• Complete quality control from the resin to the final product

• High Melt Flow Index allows an excellent welding performance
• Smooth edges with removable plastic tape for clean welding surface and overlap lines
• ISO 9001: 2000 certified

Installation

H DPE is a very technical product to install properly. HDPE requires specialized welding equipment and certified welding technicians to be installed properly.

The most common method of securing the liners on side slopes is by means of an anchor trench around the perimeter. A batten strip or an embed channel system is used to attach the liner to structures.