atures of nonwoven geotextile fabric:
1. Can withstand construction installation
2. UV (Ultra Violet) Stabilized
3. High Chemical Resistance
4. Optimum Elongation
Specifications of nonwoven geotextile fabric:
1.Weight / Mass: 100g/m2-1500g/m2 .
2.Width: Within 8 m (1m-8m as request ).
3.Length: 50-100m/roll (as request).
4.Material: PP / PET .
5.Color: Black , white , grey , as your request.
Other Information of nonwoven geotextile fabric:
a. Working Temperature: 130℉-300℉
b. Features:High Filtration Efficiency: reach to 99.5 %, Longer filter life, Low cost
c. Weight: 100-1200gsm
d. Capacity:42 million m2/month(200t/month)
e. Base Materials: polyester felt, polypropylene felt, P84 felt, PPS, Aramid felt, anti-static, fiberglass,etc.
Note: We can design and develop kinds of filter media to satisfy the complex and diverse working conditions.
LOW TEMPERATURE MATERIALS:
|Polyester Felt (130℉-150℉)||Cement Plant, Metal Industry, Chemical Industry|
|Polypropylene Felt (90℉-120℉)||Metal Industry, Chemical Industry|
HIGH TEMPERATURE MATERIALS:
|P84 Felt (260℉-280℉)||Aphalt Plant, Cement Plant, Coal-fired Boiler|
|PPS (190℉-210℉)||Thermal Power Plant, Coal-fired Boiler|
|Aramid Felt (204℉-250℉)||Asphalt Plant, Cement Plant, Metal Industry|
|Homopolymer Felt (120℉-140℉)||Waste Incinerators, Asphalt Plant, Coal Mill and Power Plant|
|Anti-static (130℉-150℉)||Cement Plant, Flour Plant, Metal Industry, Chemical Industry|
>>Filtration of soils in drainage applications by retaining soil particles while allowing for the free flow of water >>Separation and stabilization in road and railway construction >>Prevention of soil movement in erosion control measures >>Cushioning and protection in many containment projects
Dimensions of Non Woven Geotextile Fabric:
|Unit weight, g/m2||100||150||200||250||300||350||400||450||500||600||800|
|Weight tolerance, %||-8||-8||-8||-8||-7||-7||-7||-7||-6||-6||-6|
|Break strength, ≥KN/m||2.5||4.5||6.5||8||9.5||11||12.5||14||16||19||25|
|CBR burst strength,≥KN||0.3||0.6||0.9||1.2||1.5||1.8||2.1||2.4||2.7||3.2||4|
|Tear strength, ≥KN||0.08||0.12||0.16||0.2||0.24||0.28||0.33||0.38||0.42||0.46||0.6|
|Width tolerance, %||-0.5|
|Break elongation, %||25-100|
|EOS O90, mm||0.07-0.2|
|Vertical permeability coefficient, cm/s||K×(10-1-10-3)K=1.0-9.9|
Functions of geotextile fabric:
1.SeparationThe isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different granule pathway from the groundsill or other buildings.
2.ReinforcementThe highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
3.Protection It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away.