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400g/Sqm High Quality PP Nonwoven Geotextiles for Water Conservancy

PP Nonwoven Geotextile is mechanically bonded continuous filament nonwovens from 100% UV stabilized polypropylene.

Commodity name： 400g/Sqm High Quality PP Nonwoven Geotextiles for Water Conservancy

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Polypropylene(PP) Continuous Filament Non-woven Geotextile

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john@xiuhegeo.com

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Description

Introduction

Non woven geotextiles can be made from polypropylene (PP) artificial fibers on a needle punching machine. Quality levels from 100gsm to 800gsm, width from 2.0m to 6.5m, single or a couple of layers (reinforced geotextile), with lengthy or brief fibers. The cloth can additionally endure infrared warmth cure in accordance to patron requirements. Our geotextiles have gone through UV stabilization treatment, which can forestall getting older underneath herbal UV irradiation.

Main functions: separation, filtration, drainage, reinforcement, protection, and liquid barrier. It is extensively used in the reinforcement, filtration, separation and drainage of roads, railways, dams and coastal mudflat, in particular in salt marshes and landfill sites.

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Applications

1. Reinforcement effect: Used in rock engineering such as highways, railways, airports, stone dams, slope embankments, holding walls, and embankments, to disperse soil stress, enlarge soil modulus, restrict soil slip, and enhance stability.

2. Protection function: stop the embankment from being washed away by means of wind, waves, tides, and rain, and use it for financial institution protection, slope protection, backside protection, and soil erosion prevention.

3. Reverse filtration: Used as a filter layer for embankments, dams, rivers, and coastal rocks, soil slopes, and conserving walls, to forestall sand particles from passing thru and permit water or air to bypass freely.

Working Drawing

Mining (backing seepage of washing pond, heap leaching pond, ashery, dissolved pond, credit score pond from the stack and tailing)
Traffic services (highway basis reinforcement, culvert stopping up leak)
Agriculture (stolling up leak for reservoirs, consuming pools, storage ponds and irrigation system)
Aquaculture enterprise (seepage manipulate for sea cucumber circle's slope protection, liner of fish pool & shrimp pond)
Seepage, corrosion, leaks manipulate & reinforcement for different facility, leachate series

Specifications

Properties	Test Method	Unit	PPNW 100	PPNW 150	PPNW 200	PPNW 250	PPNW 300	PPNW 400	PPNW 500	PPNW 600	PPNW 800	PPNW 1000
Tensile Strength	EN ISO 10319	kN/m	7	11	16	20	21	27	34	40	45	50
Tensile Elongation(MD/TD)	EN ISO 10319	%	80/70	80/70	80/70	80/70	80/70	85/70	85/70	90/70	95/75	95/95
CBRPuncture Resistance	EN ISO 12236	N	1100	1700	2350	3000	3500	4500	5700	7000	9000	9900
Pore Size O90	EN ISO 12956	µm	130	100	100	95	85	85	80	80	80	70
Permeability	EN ISO 11058	L/m²/s	140	125	115	90	75	55	45	35	20	15
Weathering Resistance	EN 12224	%	90	90	90	90	90	90	90	90	90	90
Exposure Time	EN 13249	days	30	30	30	30	30	30	30	30	30	30
Chemical Resistance	EN 14030	%	100	100	100	100	100	100	100	100	100	100
Microbiological Resistance	EN 12225	%	100	100	100	100	100	100	100	100	100	100
Weight	EN ISO 9864	g/m²	100	150	200	250	300	400	500	600	800	1000
Roll Width	-	m	6	6	6	6	6	6	6	6	6	6
Roll Length	-	m	300	250	150	150	100	100	75	50	50	50