Product Details
Drainage Fabric White 80-1000g Polypropylene Nonwoven Geotextile
Product Description:
Continuous Filament spunbonded nonwoven geotextile is a kind of
non-woven fabric reinforced by polyester filament after laying
mesh. It does not need heat treatment and does not contain any
chemical additives.Filament needle punched nonwoven geotextile
using all new polyester resin spunbonded continuous filament needle
punched geotextiles are manufactured by the extrusion of fibers
which are then laid down on a manufacturing "bed" and then needle
punched from both top and bottom to entangle the fibers to produce
a dimensionally stable geotextile.
Product Paraments:
Filament spunbond needle punched non-woven geotextile |
item | Specification |
100 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 |
The quality deviation per unitarea(%) | -5 |
Thickness(mm ≥) | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 4.5 | 6.8 |
Width deviation(%) | -0.5 |
Breaking strength(KN/M≥) | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 |
Breaking elongation(%) | 40-80 |
CBR Bursting strength(KN≥) | 0.80 | 1.60 | 1.90 | 2.90 | 3.90 | 5.30 | 6.40 | 7.90 | 8.50 |
Vertical and horizontal tear strength(KN/M) | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.70 | 0.82 | 1.10 | 1.25 |
Vertical permeability coefficient(cm/s) | K*(0.001~0.01) Ps: k=1.0-9.9 |
Application:
Major functions: Separation, filtration, drainage, reinforcement, protection, and
liquid barrier
- Filtration The filtration layer of the dykes, river canal, seacoast, concrete
slope, retaining walls. At the same time of preventing the clay
granule from passing, it allows the water and the gas pass through
freely.
- Separation 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. It isolates the soil and the
gravel of two kinds different granule pathway from the groundsill
or other buildings.
- Adding muscle 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 earth body stability.
- Protection It prevents the bank from being washed out, protects the bank and
the bottom, prevents the water and soil from being washed away.
Company Profile

Anhui zhonglu Engineer Material Co., Ltd is a high-tech and
integration enterprise specializing in research and development, design, production, construction,
consulting, domestic and international trade. And factory equipped with production lines and testing equipment.
Dedicated in supplying one stop geotechnical products and solutions
to worldwide customers.
We follow the principle of " taking science and technology innovation as the driving force, to
customer satisfaction as the goal" and dedicate to transportation construction,water
conservancy,environmental protection and landscape garden
,municipal large engineering related products research and
development,production technology and applications.
Our main Products, high quality geomembranes include Smooth Geomembrane HDPE Liner,
Textured HDPE Geomembrane, Composite Geomembrane Liner, HDPE liner,
pond liner, geotextile membranes and geotextile, geocell,
geosynthetic clay Liner, geogrid and drainage board, grass grid etc all.