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GAS DRAINAGE STRIP

Gas drainage strips are used to evacuate gases present in the soil, which can reduce the strength of soil layers. They are produced from polyethylene raw material using the continuous extrusion method. Generally, they are laminated with non-woven geotextile on both sides, but can also be designed without geotextile lamination. These strips can be used in all areas where soil compaction is prevented.

Usage areas


  • Fills for ponds and water reservoirs

  • Fills for ponds and water reservoirs

  • Ground fills for parks and gardens

  • Fills for liquid waste storage

  • Dam fills

  • Mining sites

  • Oil fields

  • Bioenergy production facilities

Product features

Used in fills for ponds and water reservoirs
Railway and highway fills
Ground fills for parks and gardens
Fills for liquid waste storage
Dam fills
Mining sites
Oil fields
Bioenergy production facilities
Used in all fills where rapid consolidation is desired

Specification Table

PRODUCT TECHNICAL INFORMATION FORM (PTIF)
Product Name   Gas Drainage Strip
Base Material   High-Density Polyethylene - Polypropylene Geotextile
Width-Length   55 cm - Desired Length
Packaging   In nylon packaging - Rolled
MECHANICAL AND CHEMICAL PROPERTIES
Properties  Standard  Results
Density (g/cm3)  TS EN ISO 1183-1 0,95
Nail Height (under 2 kPa pressure) (mm)  TS EN ISO 9863-1 7,0
Elongation Ratio (%)  TS EN ISO 10319 50
Tensile Strength (kN/m)  TS EN ISO 10319 18
Unit Weight (g/linear meter)  TS EN 1849-2 1200