Geogrid

 

I. Properties:

CBW geogrids is a woven geogrid, made of 100%

high tenacity PET with various mesh sizes and

specifications. Exterior of the geogrid  is coated

with PVC or nontoxic substance material for UV,

acid, and alkali resistance and to prevent the bio-

decomposition.
 

 

II. Benefits and applications

CBW geogrids offer the following advantanges:  

  • Superior tensile reinforcement
  • High creep resistance
  • Simple construction equipments
  • Cost and time saving

Geogrid is commonly used in various fields of civil

engineering, transportation engineering, and

environment issues. The reinforced steep slopes,

reinforced retaining earth walls, reinforced

embankments, reinforced abutments and piers are

typical applications where geogrids are used.

  • River bank slope reinforcement

  • Retaining wall reinforcement。

  • Road embankment reinforcement 。

  • Hillside slope protection and reinforcement

  • Landscape retaining wall 。

  •  Soil stabilization and reinforcement。

 

 

  

 

III. Technical Specification

Test Items

Requirement

Unit

Test Method

1

Material

 F.T.I.R

PETPP or HDPE(coating material PVC)

2

Tensile Strength (MD)

 ASTM D6637

kN/m

160

220

250

320

3

Tensile Strength (CD)

 ASTM D6637

kN/m

80

110

125

160

4

Tensile strength at 5% strain

 ASTM D6637

%

50

50

50

50

5

Elongation (MD)

 ASTM D6637

%

15

15

15

15

6

Individual Geogrid
Junction Strength

GRI-GG2

%

80

80

80

80