Non Woven Retaining Wall Fabric Geotextile for Slope Protection

Product Description

PP/PET Needle Punched Non-Woven Geotextile

We offer a wide range of nonwoven geotextiles made of polypropylene fibers, which provide excellent physical and hydraulic properties and are chemically stable in a wide range of environments. Primarily used for subsurface drainage, soil separation, filtration and rockslope protection. These are cost effective economical solutions for many applications, which will withstand installation stresses with high puncture and burst resistance. The high permeability properties provide high water flow rates for excellent filtration properties.

Polypropylene Fibers


Excellent Filtration Properties


Variety of Specifications

Product	PP/PET Needle Punched Non-Woven Geotextile
Material	PP/PET
Weight	100g/m²-1000g/m²
Width	Within 6 m (1m-6m)
Length	50m-100m/roll (as request)
Color	Black,White
Items Specification	100	150	200	300	350	400	500	600	800
Weight deviation (%)	-8	-8	-8	-7	-7	-7	6	6	6
Thickness (mm≥)	0.9	1.3	1.7	2.4	2.7	3	3.6	4.1	5
Breaking strength (KN/m≥)	2.5	4.5	6.5	9.5	11.0	12.5	15.0	19.0	25.0
CBR bursting strength (KN≥)	0.3	0.6	0.9	1.5	1.8	2.1	2.4	3.2	4.0
Tear strength (KN≥)	0.08	0.12	0.16	0.24	0.28	0.33	0.42	0.46	0.6
Width deviation (%)	-0.5
Breaking elongation (%)	25-100
Sieve Size 090/095 (mm)	0.07-0.2
Vertical permeability (coefficient, cm/s)	k*(10-4-10-3)

 

1. Stabilization
In stabilization, the fabric is applied on top of a material that is highly compressible. Most often, this material is wet, soft soil. Here, the geotextile allows water to seep from the soft soil to draining material. As a result, it consolidates the basement layer, thus strengthening it and making it a more trustworthy base.
2. Separation
Fabric is laid between two layers of different materials, such as two different soil types, new construction, and soil, or new and old pavement. Separation is sometimes used interchangeably with stabilization, but there are fine distinctions.
3. Filtration Using geotextile infiltration is similar to using in stabilization. The main aim in both cases is to allow the passage of water from the covered layer. The goal of this application is to remove water while preventing soil and or any other fine particles from passing through. This is achieved in combination with a filter behind the geotextile. In this process, water is removed, rather than being filtered into a different material.
4. Moisture Barrier
This application is almost the direct opposite of the above applications. In the moisture barrier, the geotextile is used to block water rather than allowing water to pass through. This is accomplished by applying an asphaltic suspension. As a result, the fabric becomes impermeable and suitable for use in construction projects such as pavement rehabilitation.
5. Drainage
Geotextile material can help gather water or gas and then transport it along its plane, therefore providing seamless transmission. This process is what is traditionally called drainage function, which can be highly effective in chimney drains as well as drip drains.
6. Reinforcement
In reinforcement, the geotextile acts as a source of strength instead of strengthening the bottom layer like in stabilization.

Applications
1.The 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.
2.The 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.It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away.

Professional OEM of Industrial Textile for 15 years. 

TAIMEI Group is a ISO9001 certificated supplier of coated and un-coated woven textile, extruded films and sun shade covers. We headquartered in Qingdao, is responsible for marketing and R&D, while manufacturers in Weihai, Qingdao, Binzhou and Tai'An cities, handling production. With 15+ years of group experience in manufacturing, our production teams have 20+ years of experience in the production of a different kind of fabric, 380+ customers in 60+ countries worldwide, and for a variety of markets, applications and end-users.

In order to provide more professional fabric and finished products to our clients, we split our business to 4 divisions: Woven Division, Geosynthesis Division, Shade Fabric Division, and Tarpaulin Division. To provide many different fabric for different application.