250g/M2 High Strength Long Fiber Woven Geotextile For Road
Construction
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, also known as "geotextile", is a water-permeable
geosynthetic material made from synthetic fibers as the main raw
material and processed through different processes such as weaving,
weaving, and needle punching. Because most of these products have
the functions of drainage, filtration, isolation, reinforcement,
protection, etc., they are widely used in various construction
fields such as water conservancy and hydropower, highways and
railways, ports and airports, and environmental protection.
Geotextiles are divided into non-woven geotextiles (commonly known
as "non-woven fabrics"), woven geotextiles, composite geotextiles,
and can also be combined with geomembranes to become composite
geomembranes. These products The purpose of each is different, the
following analysis one by one.
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:
1: Isolation
The use of polyester staple fiber needle-punched geotextiles for
building materials with different physical properties (particle
size, distribution, consistency and density, etc.)
Materials (such as soil and sand, soil and concrete, etc.). Makes
two or more materials not lost or mixed, keeping materials
The overall structure and function of the materials strengthen the
load-bearing capacity of the structure.
2: Filter (reverse filter)
When water flows from the fine material soil layer into the coarse
material soil layer, the good air permeability and water
permeability of the polyester staple fiber needle-punched
geotextile are used to make the water flow
Pass, and effectively intercept soil particles, fine sand, small
stones, etc., to maintain the stability of water and soil
engineering.
3: Drainage
Polyester staple fiber needle-punched geotextile has good water
conductivity. It can form a drainage channel inside the soil, which
will reduce the amount of soil
The remaining liquid and gas are discharged outside.
4: Reinforcement
Use polyester staple fiber needle-punched geotextiles to enhance
the tensile strength and deformation resistance of the soil,
enhance the stability of the building structure, and improve
Good soil quality.
5: Protection
When the water flow scours the soil, it effectively spreads,
transmits or decomposes the concentrated stress, prevents the soil
from being damaged by external forces, and protects the soil.
6: Anti-puncture
Combined with the geomembrane to form a composite waterproof and
impermeable material, it plays a role of puncture prevention.
5. 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.
6. 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
