Woven Geotextile

 

I. Properties

CBW Geotextile is an single thread woven fabric

made from  PP fiber with carbon black. The

material  contains additives for maximum UV and

acid/alkali resistance, static resistance and freeze

resistance. With the high tensile strength, superior

UV resistance  and low elongations, CBW Geotextile

offer excellent performance in everything from

separation and filtration to erosion control and

waste containment applications.

 

II. Benefits and application:

Ceotextile has excellent performance in filtration,

separation and load distribution function,can be 

applied in reinforced embankment of road, car park,

railway and airport.  It is also commonly used in

river engineering filed for slope protection and

erosion control.

 

 

 

III. Specification:

Test Items

Unit

Requirement

Test Method

CBW I

CBW II

1

Tensile Strength(MD)

kN/m

>60

80

ASTM D4595

2

Tensile Strength(CD)

kN/m

>60

70

ASTM D4595

3

Elongation at Max.Load

%

<28

<28

ASTM D4595

4

Water permeability

1/sec

>0.1

>0.2

ASTM D4491
(5cm water head)

5

UV resistance @200hours

%

>95

ASTM G154
Cycle 1

6

Material

-

PP or PET

FTIR