PP Nonwoven Geotextile for road railway :Geotextile is a new construction material, which the raw material is polypropylene fiber,polyester fiber,acrylics,nylon and other high polymer, without chemical additives and heat treatment. It is environment friendly construction material.
Based on the length of the fiber, it can be divided to Filament Geotextile and short Filament Geotextile. The tensile strength of filament geotextile is higher than short filament geotextile. The unit weight is from 100g/m2 to 800g/m2. Geotextile has excellent mechanical properties, superior water permeability, filtrability and deformation adaptive faculty, at the same time, it can resist to corrosion and also anti-aging. It can isolate,filtration,dewatering,protect,firm,strengthen.
The function of geotextile:
Geotextile has good air permeability and water permeability which can pass the water out and intercept the sand running-down
Geotextile has high water diversion property, it can form drainage passageway, transpire the surplus liquid and gas
High water permeability even under the pressure of soil and water
Spread, transfer or decompose the concentrate stress effectively to avoid the soil be damaged by outside affection
To prevent the freestone upper and lower level, soil and concrete mixed
Polypropylene fiber or polyester fiber and other chemical fiber as raw material, acid-alkali-proof, corrosion resisting, non warm-eaten,antioxidant
Light, convenient to use, easy construction, shorten working-period, increase economic efficiency
Make use of geotextile to strengthen the tensile strength and anti-deformation property of soil, increase the stability of building structure, and also improve the soil quality
Specification of one roll:Width=5.3M,Length=50M or 100M(The length can change according to customer's request)
Unit area weight deviation,%
Break strength,KN/m ≥
Longitudinal and transverse
Enlongation at break,%
CBR bursting strength,KN ≥
Equivalent opening sizeO90(O95),mm
Vertical seepage coefficient,cm/s
Tear Strength,KN ≥
Longitudinal and transverse
Made from virgin PET (polyester) chips, the continuous filament was extruded from PET chip by
Machine directly by spunbond process, and then punch together to get the stable 3D with higher
Strength fabric. So it has high strength, good creep property excellent and erosion resistance,
Aging-resistance and heat resistance.
Specification of PP Nonwoven Geotextile for road railway:
L. LOOg/m2 _ 800G/M2
2.4m-7m in roll width, the length as clients ' request
Property PP Nonwoven Geotextile for road railway:
Good creep property and hydraulics property, resistance to corrosion, excellent anti-aging and
Application PP Nonwoven Geotextile for road railway:
I. Filtration of soils in drainage applications by retaining soil particles while allowing for the free
Flow of water
2. Separation and reinforcement in road and railway construction
3. Prevention of soil movement in erosion control measures
4. Cushioning and protection in many containment projects
Packing of PP Non woven geotextile :
Each roll is packed with plastic bag with custome's label ,then into containers.
Application of Geosynthetics
|Hydraulic||Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions|
|Environment||Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers|
|Civil Works||Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation.|
Q: What kind of payments does support?
A: T/T, L/C, Cash are accepted.
Q: Do you charge for the samples?
A: Accordeing to our company policy, the samples are freee, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to customers' design?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome