PP/PET Geotextile For Highway Maintenance

Polypropylene /Polyster geotextile has light weight, low cost, corrosion resistance.

Non woven geotextile for driveway with reverse filtration, drainage, isolation, enhancement and other excellent performance.

Geotextile Fabric for driveway has high strength, high tensile properties.

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Product Details

PP/PET geotextile for high way maintenance

Polypropylene polyster geotextile is also called PP/PET geofabric, geotextile manufacturing process includes the use of reinforced fiber materials and non-woven fabric co-woven molding, its quality depends on the fiber bundle flat arrangement, to better play the role of yarn forces. Geotextile is one of the new materials geosynthetic materials, the finished product is cloth-like, the general width is 4-6 meters, the length is 50-100 meters. Geotextiles are divided into woven geotextiles and non-woven filament geotextiles.

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The role of PP/PET geotextile:

★PP PET nonwoven geotextile fabric reinforcement in retainning wall backfill

★PP/PET geotextile for high way maintenance can strengthen the weak road and fix the cracks on the road.

★Improve the stability of slope and reinforcement soil,avoid water and soil loss and soil frozen in jure.

★Isolation layer of drainage pipe or gravel sub-drain.

★Vertical or horizontal drainage,bury in soil to release air pressure.

★Reinforcement the weak foundation of engineering of road,railway,embankment,airport.

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The technical parameter of geotextile:

Test Properties		Units	LKS10	LKS15	LKS20	LKS25	LKS30	LKS35	LKS40	LKS45	LKS50	LKS60	LKS80
Mechanical Properties	Weight	g/㎡	100	150	200	250	300	350	400	450	500	600	800
	Weight Variation	%	-8	-8	-8	-8	-7	-7	-7	-7	-6	-6	-6
	Thickness	mm	0.9	1.3	1.7	2.1	2.4	2.7	3	3.3	3.6	4.1	5
	Width Variation	%	0.5
	Break Strength(MD and XMD)	kN/m	2.5	4.5	6.5	8	9.5	11	12.5	14	16	19	25
	Break Elongation	%	25-100
	CBR Burst Strength
	Tear Strength≥（MD and XMD）	kN	0.08	0.12	0.16	0.2	0.24	0.28	0.33	0.38	0.42	0.46	0.6
Hydraulic Properties	Sieve SizeO90	mm	0.07-0.20
Hydraulic Properties	Coefficient of Permeability	Cm/s	(1.0-9.9) ×（10^-1-10^-3）

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Packing and lead time:

Packaging: Woven bag in roll or customer’s requirements.

Lead time: We can supply 50,000 square meters PP staple fiber needle punched geotextile within 7 days, more than 50,000 square meters can be negotiated dates.

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PP/PET geotextiles have a very wide range of applications:

★Retaining walls

★Steep slopes

★Landslide repairs

★Reinforcement under tramways or railway ballast

★Erosion control in sea embankments and waterworks slopes

★The application areas for geotextiles and related materials are numerous and are constantly growing.

In addition to this,As a geotextile fabric for driveway,it can soft-soil embankments,embankments on very soft soils,combined with vertical drains,Roadway reinforcement,reinforcement of foundation layers,reinforcement or bridging over potential weak zones,voids or cavities piled embankments with basal reinforcement.

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