Filament Spunbond Needle Punched Polyester Polypropylene PP/Pet Non Woven Geotextile for Filatration Isolation

• After-sales Service: Online Technical Support
• Warranty: 3 Years
• Color: White
• Certification: CE, ISO
• Feature: Corrosion Resistant, Oxidation Resistance, Wear-resistant
• Usage: Insulation, Water Filter
• Model NO.: Geotextile
• Material: PET
• Kind: Non-woven
• Width: 1m-6m
• Length: Customized
• Function: Reinforcement
• Gram Weight: 100-800G/M2
• Transport Package: Standard Seaworthy Packaging
• Specification: standard specifications or customized
• Trademark: Tianren
• Origin: Shandong China
• HS Code: 5603949000
• Production Capacity: 30000 Square Meter/Day

Product Description

 

Product Description

Geotextile is usually made from a synthetic polymer such as polypropylene (PP), polyester (PET) etc. raw material and processed by woven & needle punched non woven or heat bonded methods. It is used as protection, filtration or separation layer alternative to diverse terrain such as soil, rock, sand and so on, also the UV Resistance and Thermal Bonded etc. performance is available.
As the professional geotextile fabric manufacturer and supplier in China, we could produce non woven geotextile fabric including: polyester (PET) staple fiber geotextile, polypropylene (PP) staple fiber geotextile, polyester (PET) continuous filament geotextile, polypropylene (PP) continuous filament geotextile.

Product Parameters

Taking Filament spunbond nonwovens Geotextile as example:
Filament spunbond nonwovens Geotextile Specifications(GB/T 17639-2008)

Item	Value
Specification	100	150	200	300	400	500	600	800
Thickness mm	0.8	1.2	1.6	2.2	2.8	3.4	4.2	5.5
Breaking Strength (TD/MD) kN/m	4.5	7.5	10	15	20	25	30	40
Breaking Elongation (TD/MD) %	40 -80
CBR burst strength kN	0.8	1.6	1.9	2.9	3.9	5.3	6.4	7.9
Tear Strength (TD/MD) kN	0.14	0.21	0.28	0.42	0.56	0.7	0.82	1.1
Sieve Size mm	0 .05 -0 .20
K=1.0 -9 .9 cm/s	Kx(10-1-10-3 )
Vertical Permeability Coefficient
Width Deviation %	-0.5
Unit Weight Variation %	-5

 

Product Features

It has superior water permeability, filtration, durability and deformation adaptability, and has a good plane drainage ability.

Product Application

Functions filtration, reinforcement, drainage, separation, protection and stabilisation etc.
(1) For reinforcement in the backfill of the retaining wall, or for anchoring the panel of the retaining wall. Construction of wraparound retaining walls or abutments.
(2) Strengthen the flexible pavement, repair the cracks on the road, and prevent the pavement from reflecting cracks.
(3) Increase the stability of gravel slope and reinforced soil to prevent soil erosion and freezing damage at low temperatures.
(4) The isolation layer between the road ballast and the roadbed, or the isolation layer between the road star and the soft foundation.
(5) Isolation layer between artificial earth filling, rockfill or material field and foundation, and isolation between different frozen soil layers. Backfiltration and reinforcement.
(6) The filter layer of the initial upstream dam surface of the ash dam or tailings dam, and the filter layer of the drainage system in the backfill soil of the retaining wall.
(7) The filter layer around the drainage dark pipe or the gravel drainage dark ditch.
(8) The filter layer of water Wells, relief Wells or baroclinic pipes in water conservancy projects.
(9) Isolation layer of geotextiles between roads, airports, railway tracks and artificial rockfills and the foundation.
(10) The earth dam is drained vertically or horizontally and buried in the soil to dissipate the void water pressure.
(11) Drainage behind impermeable geomembrane or under concrete protection in earth DAMS or earth embankments.
(12) Eliminate water seepage around the tunnel, reduce the external water pressure borne by the lining and water seepage around the buildings.
(13) Drainage of artificial land foundation and sports ground foundation.
(14) Roads (including temporary roads) are used to strengthen weak foundations in projects such as railways, embankments, earth-rock DAMS, airports and sports grounds.

 

Packaging & Shipping

Nonwoven Geotextile is packed in the woven bags or follow your demand. Keep it away from moisture and fire.

 

Our Services

Quality assurance

1. On a regular basis or as per your request, we entrust national testing agencies to conduct quality inspections
2. Strictly in accordance with the ISO9001-2008 international quality system standard, we always monitor and manage the whole process throughout production, quality testing, and measurement.
3. For quality-related construction delay or substandard construction. We will respond to customers' feedbacks on quality issues within 24 hours. 
4. In order to provide customers with comprehensive technical support, we will provide technical and other related information upon request in a timely manner. 
5.  In required, we will appoint specialized technicians to the construction site to give technical trainings to construction people, and offer technical guidance throughout the whole construction process.

Company Profile