Hot selling PP Needle Punched Nonwoven Geotextile Fabric For environment Projects
1 .Size customization
2 .Multi purpose Geotextile
3 .A large quantity is preferred
TEX REPORT OF THE GEOTEXTILEItemUNITINDEXDETECTION VALUEUNITE AREAGSM200202BREAKING STRENGTHkN/M>=6.56.75ELonGATION AT BREAK%25-10037TEARING STRENGTHKN>=0.160.17EFFECTIVE APERTUREMm0.07-0.20.11PERMEABILITY COEFFICIENTCM/S0.001-10.009CBR BURSTING STRENGTHKN>=0.91.11
The introduction of the geotextile :
What is the Geotextile?
Known as geotextile, is a kind of permeable geosynthetics which is made of synthetic fiber by needling or weaving. Geotextile is one of the new geosynthetics, and this fiber polyester nonwoven geotextile is made of polyester staple fiber as the main raw material through the production process of non-woven production equipment, such as opening, carding, mixing (short fiber winding), web laying (standardized winding and fixation), needle punching and other processes, with a general width of 4-6 meters and a length of 50-100 meters about.
What are the main futures of this item?
1. High strength: due to the use of plastic flat filament, it can maintain sufficient strength and elongation in dry and wet conditions.
2. Corrosion resistance: in different pH soil and water can be long-term corrosion resistance.
3. Good water permeability: there is a gap between flat wires, so it has good water permeability.
4. Good anti microbial property: no damage to microorganism and moth.
5. Convenient construction: because the material is light and soft, it is convenient to transport, lay and construct.
Where they could be used?
They would be widely used for reinforcement of railway subgrade, maintenance of highway pavement, sports hall, protection of dyke, isolation of hydraulic building, tunnel, coastal beach, reclamation, environmental protection and other projects ...ect.