LLDPE Geomembrane

LLDPE Geomembrane

GeoSeal VLDPE Membrane is a geomembrane material which is made of very low density polyethylene and ensures impermeability in the projects such as tunnels, foundations, green roofs, ponds, acid pools, tank areas, water tanks and irrigation channels. Safe sealing joints are created through fusion welding. The rough types increase friction with geotextile surfaces over slope surfaces, and increase safety of the application.

Application and Usage Areas

By using a welder, the joints are combined with minimum workmanship. Thanks to single or double row welders produced by using the latest technology, it is possible to obtain a safe and controllable insulation. It has a wide range of applications with its Signal Layer and geotextile laminated types. With its flexible structure, it is also suitable for use in edge and narrow space applications.

  • Water reservoirs
  • Tunnel insulations
  • Building foundations and curtain wall insulations
  • Potable water tanks
  • Ponds
  • Irrigation channels
  • Acid pools
  • Tank areas
  • Waste water treatment plants
  • Pond projects
  • Terrace and garden terrace roofs
  • Metro stations

Advantages

  • It is long-lasting thanks to its special raw material formulation.
  • It is very flexible.
  • It has high resistance and elongation values.
  • It is resistant against chemical effects.
  • It has high UV resistance thanks to its carbon black content.
  • Thanks to the special welding method, the joints are resistant to air pressure, stripping and peeling.

Packaging and Storage

Materials are shipped in the form of rolls with width of 2-2.40 m and length of 25 -200 m.

 Materials must be stored on a smooth surface. The stored products must be kept away from direct sunlight, heat and combustible sources. In case rolls must be stored outdoors for a long period of time, then the rolls must be covered for protection against sunlight. Smoking is forbidden in the storage area.

SPECIFICATION UNIT VALUE TEST METHOD
Thickness mm ≥ 0,75 – 3,00 TS EN ISO 9863-1 (Method C)
Intensity g/cm3 0,900 – 0,920 TS EN ISO 1183-1 Method A Immersion Method
Tensile strength (MD/CMD)
K: Rupture
N/mm2 K ≥ 15,0 TS EN ISO 527-3
Elongation Rate (MD/CMD)
K: Kopma
% K ≥ 500,0 TS EN ISO 527-3
(L0=25 mm)
It will be measured with an extensometer.
Tearing strength (MD/CMD) kN/m ≥ 60 TS ISO 34-1
Method B, Figure 2, Angled, Unnotched
Test speed: 50 mm/min
Water permeability m3/(m2gun) ≤ 4×10-6 TS EN 14150
Amount of carbon black %(By Mass) 2,00 – 3,00 TS ISO 6964 Method A
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HDPE Geomembrane

HDPE Geomembrane

HDPE BASED MEMBRANE

HDPE Membrane, is a geomembrane material made of high-density polyethylene, which provides impermeability in projects such as regular solid waste storage areas, mine waste storage areas, acid pools, tank areas, ponds and irrigation channels. It is produced as resistant to chemical, biological, mechanical effects and UV thanks to its special resin with antioxidant and carbon black mixture used in its production.

Application and Usage Areas

HDPE Membrane can be used quickly and safely in large-area projects that require resistance to chemical, biological, mechanical effects and UV, thanks to its large roll sizes. It is used in the following areas.

  • Regular solid waste landfills
  • Mining waste landfills
  • Acid pools
  • Tank yards
  • Waste water treatment plants
  • Irrigation channels
  • Pond projects

Advantages

  • It is long-lasting thanks to its special resin containing antioxidant and carbon black.
  • It has high strength and elongation values.
  • Resistant to chemical effects.
  • It has high UV resistance thanks to its carbon black.
  • Thanks to its special welding method, it provides the opportunity to perform air pressure stripping and peeling tests from the joints.
  • The size of the roll sizes makes the application fast and practical in large-area projects.
  • It can also be applied in high slope areas with products with roughness on one or both sides.
  • Low density (LLDPE, VLDPE) materials can also be produced for use options in different applications.

Packaging and Storage

The materials are shipped in rolls with a width of 7 – 9.5 m and a length of 100 – 200 m.

Materials should be stored on a flat surface. Stored products should be kept away from direct sunlight, heat and ignition sources. If the rolls need to be stored in the open for a long time, they should be covered to protect them from sunlight. Smoking should not be allowed in the storage area.

Technical Specifications

Thickness ASTM D 5199 mm 0.75 – 3.00
Density ASTM D 1505 g/cm³ ≥ 0.94
Current strength ASTM D 6693 type IV kN/m 12-45
Flow elongation ASTM D 6693 type IV % ≥ 12
Tear strength ASTM D 6693 type IV kN/m 24-80
Elongation at break ASTM D 6693 type IV % ≥ 750
Tear strength ASTM D 1004 N 95-380
Puncture strength ASTM D 1603 N 280-1000
Oxidation induction time (OIT) ASTM D 3895 min ≥100
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PVC Geomembrane

PVC Geomembrane

PVC BASED MEMBRANE

PVC Membrane, It is a geomembrane material made of polyvinyl chloride, providing water impermeability in foundation, roof, pond and tunnel projects. It is produced as chemical resistant, UV resistant or with signal layer, which has been specially developed for applications in different projects.

Application and Usage Areas

With the welding machine, the joints can be joined with minimum labor. Thanks to single or double row welding machines produced with the latest technology, it is possible to make a safe and controllable insulation.

  • Building foundation and curtain wall insulation
  • Terrace and garden terrace roofs
  • Drinking water tanks
  • Water reservoirs
  • Light metal roofs
  • Irrigation channels
  • Ponds
  • Metro stations
  • Railway, subway and highway tunnel projects

Advantages

  • Long lasting.
  • It has high resistance to chemical and mechanical effects.
  • The plant has root resistance.
  • With its UV resistant and carrier types, it is highly resistant to external conditions.
  • Products with a signal layer can be visually controlled.
  • It is applied safely, easily and quickly with special welding machines.
  • The tightness of the joint can be checked with double row joint welding.

Packaging and Storage

The materials are shipped in rolls with a width of 1.6 – 2.1 m and a length of 20 – 25 m.

Materials should be stored on flat ground and indoors. Stored products should be kept away from direct sunlight, heat and ignition sources. If PVC cover rolls need to be stored outdoors for a long time, they should be covered to protect them from sunlight. Smoking should not be allowed in the storage area.

Technical Specifications

Thickness (mm) 1.2 – 1.5 – 2.0 – 2.5 – 3.0
Roll en (m) 1.60 – 2.10
Roll length (m) 20 – 25
Elongation at break (%) ≥ 250
Cold bending ≤ -20 °C
Hydrostatic compressive strength Waterproof
Plant root resistance No penetration
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EPDM Geomembrane

EPDM Geomembrane

EPDM BASED MEMBRANE

EPDM Membrane is a geomembrane material made of polyvinyl chloride that provides water impermeability in foundation, roof, pond and tunnel projects. It is produced as chemical resistant, UV resistant or with signal layer, which has been specially developed for applications in different projects.

Application and Usage Areas

With the welding machine, the joints can be joined with minimum labor. Thanks to single or double row welding machines produced with the latest technology, it is possible to make a safe and controllable insulation.

  • Building foundation and curtain wall insulation
  • Terrace and garden terrace roofs
  • Drinking water tanks
  • Water reservoirs
  • Light metal roofs
  • Irrigation channels
  • Ponds
  • Metro stations
  • Railway, subway and highway tunnel projects

Advantages

  • Long lasting.
  • It has high resistance to chemical and mechanical effects.
  • The plant has root resistance.
  • With its UV resistant and carrier types, it is highly resistant to external conditions.
  • Products with a signal layer can be visually controlled.
  • It is applied safely, easily and quickly with special welding machines.
  • The tightness of the joint can be checked with double row joint welding.

Packaging and Storage

The materials are shipped in rolls with a width of 1.6 – 2.1 m and a length of 20 – 25 m.

Materials should be stored on flat ground and indoors. Stored products should be kept away from direct sunlight, heat and ignition sources. If PVC cover rolls need to be stored outdoors for a long time, they should be covered to protect them from sunlight. Smoking should not be allowed in the storage area.

Technical Specifications

Thickness (mm) 1.2 – 1.5 – 2.0 – 2.5 – 3.0
Roll en (m) 1.60 – 2.10
Roll length (m) 20 – 25
Elongation at break (%) ≥ 250
Cold bending ≤ -20 °C
Hydrostatic compressive strength Waterproof
Plant root resistance No penetration
Devamını Oku
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