Nonwoven Polyester Short Fiber And Long Fiber Geotextile For Road
Reinforced
1. Non woven Geotextile Fabric Description
Material: Polyester(PET)
Weight / Mass: 100gsm ~ 800gsm
Width: 1m ~ 6m
Length: 50m or 100m/roll
Thickness: 0.9mm ~ 5.0mm
Temperature range: -60℃ ~ +60℃
Color: Black , white , grey, green
2. What is Geotextile
Geotextile is a widely used geosynthetic material. It is widely
used in the reinforcement of railway subgrade, the maintenance of
road pavement, the protection of sports halls, dams, the isolation
of hydraulic structures, tunnels, beaches, reclamation,
environmental protection and other projects.
In addition to outstanding mechanical functions, geotextiles also
have outstanding vertical and horizontal drainage functions,
outstanding extension functions, high biological resistance, acid
and alkali resistance, aging resistance and other chemical
stability functions. It also has a wide pore size and bending The
pore distribution, excellent soaking function and filtering
function.
The special polyester geotextile for pavement has a strong ability
to impregnate asphalt, and it will not shrink or deform at high
temperature when paving the hot asphalt surface. Use it as a
waterproof and anti-crack layer, which has the functions of
protection, barrier, filtration, reinforcement, drainage, etc.,
which can not only enhance the interlayer bonding force between the
original cement concrete slab and the asphalt surface layer, but
also form an aspirational barrier layer and then play The
waterproof effect can prevent damage caused by being rolled up by
wheels during construction. The transport vehicle and the paver
appear to be slippery during the construction process, and the
construction is convenient.
3. Non woven Geotextile Fabric Specification
| Gram weight | Thickness(mm) | Breaking strength(kn/m) | CBR burst strength(KN) | Elongation at break(% | Tear Strength(KN) | Sieve size O99(O35)mm |
| 100 | 0.9 | 2.5 | 0.3 | 25-100 | 0.08 | 0.07-2.0 |
| 150 | 1.3 | 4.5 | 0.6 | 25-100 | 0.12 | 0.07-2.0 |
| 200 | 1.7 | 6.5 | 0.9 | 25-100 | 0.16 | 0.07-2.0 |
| 250 | 2.1 | 8.0 | 1.2 | 25-100 | 0.20 | 0.07-2.0 |
| 300 | 2.4 | 9.5 | 1.5 | 25-100 | 0.24 | 0.07-2.0 |
| 350 | 2.7 | 11.0 | 1.8 | 25-100 | 0.28 | 0.07-2.0 |
| 400 | 3.0 | 12.5 | 2.1 | 25-100 | 0.33 | 0.07-2.0 |
| 450 | 3.3 | 14.0 | 2.4 | 25-100 | 0.38 | 0.07-2.0 |
| 500 | 3.6 | 16.0 | 2.7 | 25-100 | 0.42 | 0.07-2.0 |
| 600 | 4.1 | 19.0 | 3.2 | 25-100 | 0.46 | 0.07-2.0 |
| 800 | 5.0 | 25.0 | 4.0 | 25-100 | 0.60 | 0.07-2.0 |
4. The specific functions are as follows:
Geotextile, also known as geotextile, is a permeable geosynthetic
material made of synthetic fibers through needle punching or
weaving. Short-filament geotextiles are called polyester staple
fiber needle-punched geotextiles. They use polyester crimped staple
fibers with a denier of 6-12 denier and a length of 54-64mm as raw
materials. Through the production process of opening, carding,
messy, netting, needle punching and other production processes of
non-woven equipment, it is made into a cloth shape. It has good
functions of filtration, drainage, isolation and maintenance.
Geotextile is a new type of construction material, the raw material
is polyester, polypropylene, acrylic, nylon and other high
molecular polymer synthetic fibers. General engineering mainly uses
non-woven geotextile. Geotextile has multiple functions such as
anti-seepage, filter, drainage, isolation, reinforcement,
protection, and sealing. Compared with the anti-seepage effect of
conventional stone masonry and concrete materials, it has low
investment, simple construction technology, short construction
period, and anti-seepage. The infiltration effect is good, and the
channel effective utilization coefficient is high.
5. Application
1. Isolation
Separate different soil structures with geotextiles to form a
stable interface, separate each layer of structure, and play its
own characteristics and overall role as required.
2. Protective effect
The geotextile can protect the soil or water surface and play a
role of anti-scouring.
3. Anti-seepage effect
Geotextiles and composite geomaterials can prevent liquid leakage
and gas volatilization, and protect the environment or the safety
of buildings.
6. Quality Control
We have established a national-standard laboratory for in-house
quality control and built a strict quality control system in all
aspects from raw materials testing and production processes to
final product quality testing.
Not only is stringent internal quality control carried out at OBOR,
but regular testing and analyzing of our product performance is
implemented by authoritative testing organizations in Europe and
the United States.
7. How to place order
--> Contact us by email, whatsapp or phone.
--> Negotiate prices and details, get a low price with good quality
--> Pay for articles, to our bank acount in China.
--> We produce then send goods.
Welcome to consult.
Leo
Manager of Hengquan Company in China.
Phone/Whatsapp: 008615030705799
Address: Anping city, Hebei Province, China, 053200
