Polyester PET Staple Fiber Needle Punched Nonwoven Geotextile
|Mass per unit area||g/㎡||160/152.0|
|Max. Tensile strength (MD)||KN/m||12/10.2|
|Max. Tensile strength (CD)||KN/m||11/9.2|
|Elongation at Max. tensile strength (MD)||%||30.0/25|
|Elongation at Max tensile strength (CD)||%||/35.0/27|
|CBR bursting strength||KN||1.8/1.5|
|Elongation 3% Tensile strength(MD)||KN/m||5/4.5|
|Elongation 15%Tensile strength(MD)||KN/m||9/8.1|
|Elongation 3% Tensile strength(CD)||KN/m||3.6/3.24|
|Elongation 15%Tensile strength(MD)||KN/m||6.4/5.76|
|Trapezoid tearing strength||KN||0.2|
|bitumen oil adsorption||L/㎡||0.8-1.2|
The non woven geotextiles are made by non-woven process technology,
selects polyester staple fiber with high monofilament strength and
excellent thickness ratio as raw material after underwent adequate
The state-of-the-art high speed needle punching production line is
adopted, its roll width is up to 8meters.
Properties of Polypropylene non-woven fabric for road:
It is of excellent physical and hydraulic properties, and
especially its advantages in the tensile strength,
longitudinal and lateral strength ratio, uniformity and so on.
Supply a wide range of color, such as white, green and grey.
Independent developed soft green fiber can
protect installer’s eyes at the onsite during work under the strong
light, and it is eco-friendly productions.
Type(mass per unit area):
200g/m2, 250g/m2, 300g/m2, 350g/m2, 400g/m2, 450g/m2, 500g/m2,
Uses & Functions of Polypropylene non-woven fabric for road:
Used in many civil engineering and building applications. Designed
to offer filtration, separation, and ersion control functions.
Water conservancy, transportation, municipal, environmental
protection, power plant, civil aviation, mining and other
1. Give you a nonwovens solution. All kinds disposable nonwoven
products, suitable for sauna house, beauty salon, hospital,
2. A full quotation as your required will be offered in 24 hours
3. FREE samples will be offered for your reference
4. Different design of products is available on your request
5. Competitive price and great service always
Our business is coming variedly and internationally.
The main reason of above disease is as follows:
1. expand with heat and contract with cold because the temperature
2. ageing of bitumen and elasticity decline of surfacing
3. substrate has crack and horizontal fall head
4. material which used and construction method ,etc
According to the cracking of bitumen concrete road ,when we add the
surface on the before road or semi-rigid surface , we can use the
high performance polyester spunbond between new surfacing and old
surfacing , then we can prevent above disease .