Filament Polyester Geotextiles

Filament Polyester geotextiles is 100% virgin polyester chips spunbonded to make long fiber, then needle punched reinforcement to get the finished non-woven long fiber polyester geotextiles rolls.

Characteristics of filament polyester geotextiles :
1) With good mechanical properties and aspect to the drainage performance,
2) Good extension and high resistance to biological, acid and alkali resistance.
3) Aging chemical stability, wide aperture range, tortuous pore distribution
4) Excellent permeation performance and filtration properties.

Applications of filament polyester geotextiles :
Filtration of water conservancy dams and slope protection, channel isolation, impermeable. Highway, railway, airport runway isolation, filatration, drainage, slopes, retaining walls and pavement reinforcement, drainage. Soft foundation treatment of the port engineering, the beach causeway, harbor pier and breakwater reinforced. drainage...

Item		Technical data
		100	150	200	250	300	350	400	450	500	600	800
1	Mass per unit bias%	-6	-6	-6	-5	-5	-5	-5	-5	-4	-4	-4
2	Thick, mm>	0.8	1.2	1.6	1.9	2.2	2.5	2.8	3.1	3.4	4.2	5.5
3	Width Tolerance %	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5	-0.5
4	Breaking Strength KN/m	4.5	7.5	10.5	12.5	15	17.5	20.5	22.5	25	30	40
5	Elongation at break %	40-80	40-80	40-80	40-80	40-80	40-80	40-80	40-80	40-80	40-80	40-80
6	Tearing force KN>	0.14	0.21	0.28	0.35	0.42	0.49	0.56	0.63	0.70	0.82	1.10

Filament Polyester Geotextiles Show and Application:

Should you have any preference for the filament polyester geotextiles, welcome to contact us for the product made in China. As a leading such manufacturer in China, we are equipped with a professional factory at your service, and we will offer you the most competitive price.

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