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Junifol LLDPE Geomembrane Smooth
Application

  • Civil engineering projects (urban structures, industrial and agricultural estates).
  • Insulation of various hydraulic structures, water resources engineering (ponds, lakes, dams, canals and reservoirs).
  • Liquid and solid waste deposits/ reservoirs, landfills (bottom sealing), wastewater collectors, dewatering pits.

Description

Hydro-insulation sheet manufactured from linear low density polyethylene (LLDPE), available in two basic roll widths: 5.1–8.0 m and in thicknesses ranging from 0.75–2.0 mm. The main purpose of the product is to serve as a barrier protecting various engineering structures against moisture, water, liquids and chemical substances, gases (radon, methane and carbon dioxide). The product meets GRI-GM17.

Applications:

  • Civil engineering projects (urban structures, industrial and agricultural estates).
  • Insulation of various hydraulic structures, water resources engineering (ponds, lakes, dams, canals and reservoirs).
  • Liquid and solid waste deposits/ reservoirs, landfills (bottom sealing), wastewater collectors, dewatering pits.

General information

Uniclass 2015

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

D20/550 Geotextile sheet

D20/58 Geosynthetic sheet

J40/140 Loose laid plastics or rubber sheet gas retardant damp proofing

J40/145 Loose laid weldable polyethylene gas retardant damp proofing

J40/35 Loose laid plastics or rubber gas retardant damp proofing

J44/110 Geomembrane lining

J44/115 Geomembrane lining

Specification data - Plastics sheets

Product Reference

Junifol LLDPE Geomembrane Smooth

Thickness

0.75 mm

Roll length: 300 m.

1.0 mm

Roll length: 200 m.

1.5 mm

Roll length: 150 m.

2.0 mm

Roll length: 120 m.

Standard product features

Technical characteristics:

  • Surface: Smooth.
  • Density: 0.939 g/cm².
  • UV resistance to ASTM D 5885 (% retained after 1600 h): 35%.
  • Tear resistance to ASTM D 1004: Varies depending on thickness: 70–200 N.
  • Puncture resistance to ASTM D 4833: Varies depending on thickness: 190–550 N.
  • Tensile strength (break strength) to ASTM D 6693 type IV: Varies depending on thickness: 20–56 kN/m.
  • Break elongation to ASTM D 6693 type IV: 800%.

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