1. The geotextile filter has strong drainage capacity (equivalent to the drainage capacity of one meter thick gravel). 2. The 200-gram geotextile filter has high tensile strength. 3. The special geotextile filter for landfill sites can reduce the probability of geotextile material embedding in the core of the filter, maintaining long-term stable drainage. 4. The geotextile filter can withstand high pressure loads for a long time (able to withstand approximately 3000 Ka compressive load). 5. Corrosion-resistant, acid and alkali-resistant, long service life.

CJ/T 437-2013 "Geotextile Filters for Landfill Sites"

It is mainly used for drainage in landfill sites, roadbeds and tunnel inner walls. Especially as a new type of filter material for landfill sites, it is mainly applied in underground drainage filtration of landfill sites, surface infiltration water filtration after closure of the landfill site, and filtration and collection of leachate.

200g/㎡ Width: 3m-6m; The length is determined according to the design requirements.