High High PP Geotextile mesh farbic/ Geotextile mesh for Landfill
Description:
Geotextile mesh is made of a single polymer, or polymeric material through mechanical consolidation, chemistry and other bonding methods of composite made of permeable geotextile materials, standard of geotextile mesh executing urban construction CJ/T437-2013 standard, geotextile mesh used in landfill groundwater discharge and leachate guide row, the longitudinal fracture strength shall be ≥45KN, transverse rupture strength shall be ≥30KN.The performance of the geofilter used in landfills is important, allowing liquids to pass through, preventing the passage of garbage and ground particles, and preventing the blockage of gravel beds.The underground drainage system and leachate drainage system are widely used in landfill.
Properties:
200 g product features
1. The 200 g geosynthetic mesh has the appropriate pore size structure, high proportion of porosity, allowing the leachate to flow to the drainage layer after filtration without being blocked.
2. 200 g geotechnical mesh has high tensile strength, low elongation at break and high breaking strength to ensure that no damage will occur during installation and use.
3. 200 grams of geosynthetic filter screen has good anti-ultraviolet and acid-base anti-microbial properties.
300 g product features
1. The 300 g geosynthetic mesh has the appropriate pore size structure, high proportion of porosity, allowing the leachate to flow to the drainage layer after filtration without being blocked.
2. 300g geosynclical mesh has high tensile strength, low elongation at break and high breaking strength, which ensures that no damage will occur during installation and use.
Application
Product application:
Generally used in landfill groundwater, sealing field surface infiltration, leachate collection system.
Technical Data:
Item |
Unit |
Standard |
Techinical data |
PP200g/m2 |
PP230g/m2 |
PP260g/m2 |
PP300g/m2 |
Breaking Strength |
MD |
KN/m |
ISO 10319-2015 |
40 |
50 |
50 |
85 |
CD |
30 |
40 |
50 |
34 |
Elongation of break |
MD |
% |
ISO 10319-2015 |
13 |
13 |
16 |
14 |
CD |
13 |
12 |
16 |
12 |
Tensile stregth at 2% elongation |
MD |
KN/m |
ISO 10319-2015 |
7 |
10 |
6.5 |
15 |
Tensile stregth at 5% elongation |
MD |
KN/m |
ISO 10319-2015 |
18 |
22 |
15 |
35 |
puncturing strength(N) |
MD |
N |
GB/T 13763-2010 |
800 |
600 |
900 |
1000 |
MD |
N |
400 |
600 |
900 |
400 |
Gram weigth |
g/m2 |
GB/T13762-1992 |
200 |
235 |
260 |
300 |
Bursting strength Puncture(CBR) |
KN |
GB/T 14800-2010 |
4.2 |
4.8 |
6 |
4.5 |
UV resistance(500hours) |
% |
ASTM D4355-2014 |
90 |
90 |
90 |
90 |
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