Home

Home

Polypropylene Non-woven Geotextile

Polypropylene non woven geotextile is made from high strength polypropylene short fiber by non woven needle punchedmanufacturing process.
Weight:80g/m²-1200g/m²
Width:1m-8m
Length:as request
Color:white,black,as request

Key Word:

Geocell, Geogrid, Geotextile, Grass Grid, Geomembrane, Geotube, Composites, Geomat, Geobag

Category:

Phone:

隐藏域元素占位

Product Description

Commodity name: Polypropylene Non-woven Geotextile
列表页概要: Polypropylene non woven geotextile is made from high strength polypropylene short fiber by non woven needle punchedmanufacturing process.

Polypropylene non woven geotextile is made from high strength polypropylene short fiber by non woven needle punchedmanufacturing process.<BR> Weight:80g/m²-1200g/m²<BR> Width:1m-8m<BR> Length:as request<BR> Color:white,black,as request

Product Description

Polypropylene non woven geotextile is made from high strength polypropylene short fiber by non woven needle punchedmanufacturing process. It has separationfiltration, drainage, reinforcement, protectionand maintenance etc function.

Product Features

1. The special structure of polypropylene endows it with excellent acid and alkali resistance, especially better than polyester in alkali resistance. When used in underground engineering such as protection, reinforcement, waterproofing, and anti-seepage in soil with strong acidity and alkalinity, its effect is better than polyester.

2. The surface friction coefficient of polypropylene fiber is small, the friction between fibers is small, and the wear resistance is good. The anti vibration friction performance is much better than that of polyester.

3. Polypropylene has good hydrophobicity and does not absorb water, making it superior to polyester in water supply and drainage engineering applications.

4. Polypropylene fiber needle punched geotextile has higher strength than polyester needle punched geotextile with the same weight, and the longitudinal and transverse strength are equal.

Application

Polypropylene spunbonded needle punched geotextile has superior physical properties and good chemical stability. Therefore, it is suitable for any rock, especially for acid-base environment. For example, projects such as highways, railways (high-speed rail), airports, seaports, landfill sites, tailings dams, fly ash landfills, ash dam ponds, artificial wetlands, river and lake management, reservoirs, canals, land reclamation, sewage treatment, etc.

Polypropylene filament needle-punched non-woven geotextile
Item	100	150	200	300	400	500	600	700	800	1000
GSM(g/m²)	100	150	200	300	400	500	600	700	800	1000
Tensile Strength(kn/m)	6.5	10	16	21	30	37.5	45	50	56	65
Elongation(%)	40-110
CBR Bursting Strength(N)	1200	2000	2500	3800	5000	5600	7200	8700	9100	9400
Trapezoidal Tear(N)	180	460	650	750	1100	1200	1300	1450	1600	1750
(2Kpa)Thickness(mm)	0.9	1.25	1.4	1.8	2.2	2.8	3.5	3.8	4.3	4.8
Grip Strength(N)	200	750	1000	1600	2000	2500	3500	4000	4350	4800
Holding Elongation(%)	50-120
Puncture Resistance(N)	190	350	420	550	800	920	1000	1050	1300	1400
Falling cone penetration aperture(mm)	34	25.8	22.8	17.5	14	11.7	9.6	8.9	5.3	4.6
(090)mm	0.26	0.21	0.16	0.11	0.08	0.08	0.08	0.07	0.07	0.06
Vertical Flow Rate I/m2/s(50mm water column)	130	105	85	80	78	45	38	32	27	22
Vertical Permeability Coefficiennt(m/s)	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3	2x10-3
Chemical Resistance	In the pH range of 2-13, there is no effect
UV Resistance(3 months of outdoor exposure)	Strength retention rate>70%

Pre

Polyester Filament Fiber Needle Punched Non-woven Geotextile

High Strenght PP/PET Woven Geotextile

Related Products

Grass Grid

The grass grid uses modified high-molecular-weight HDPE as raw material, which is green and environmentally friendly and completely recyclable
Height:38mm,48mm,68mm
Color:black,green,as request

Polypropylene Woven geotextile

The woven geotextile is made of polypropylene and propylene polyethylene flat yarns as raw materials, and consists of at least two sets of parallel yarns , one group is called warp along the longitudinal direction of the loom , and the other The transverse arrangement is called weft.
Weight:75g/m²-400g/m²
Width:1m-6m
Length:as request
Color:white,black,green,as request

Geocell

The geocell is a grid cell structure formed by strong welding of high-strength thermoplastic sheets. It can be used as a cushion to increase the bearing capacity of weak foundations.
Welding distance:330-1000mm
Height:50-250mm
Surface:Textured or Smooth
Color:black,brown,green

Uniaxial Tensile Plastic Geogrid

Uniaxially stretched plastic geogrid is a kind of high molecular polymer as the main raw material, after unidirectional stretching, the original scattered chain molecules are reoriented and arranged in a linear state high-strength geotechnical materials.
Tensile Strength:35-300KN
Roll Size:3.95*100m,2*50m,as request