PP plastic Biaxial Geogrid Water-soluble PVC Coated Polyester Geogrid

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
2000000 m²/month

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Product Description:

Specifications of Geogrid:

 

Specification


TGSG15-15

TGSG20-20

TGSG30-30

TGSG40-40

Index

unit

MD CD

MD CD

MD CD

MD CD

true initial modulus in use

KN/m

15 15

20 20

30 30

40 40

true tensile strength @2%   strain

KN/m

5  5

7  7

11 11

16 16

true tensile strength @5%   strain

KN/m

7  7

14 14

21 21

32 32

junction efficiency

%

100

100

100

100

flexural stiffness

mg-cm

280,000

780,000

900,000

1,200,000

aperture stability

kg-cm/deg

3.1

4.8

4.3

3.4

resistance to installation   damage

%SC/%SW/%GP

95/93/90

95/93/90

95/93/90

95/93/90

resistance to long term   degradation

%

100

100

100

100

unit weight

g/m2

250-310

270-330

340-420

430-530

rolls dimensions (length,   width)

m

50*3.9

50*3.9(5)

50*3.9

50*3.9

loading capacity

rolls/40HC

205

180

120

88

 

Applications of Geogrid: 
Make reinforce treatment for various kinds of soft soil foundation to evenly distribute load stress and reduce uneven settlement, not easy to generate static electricity, and flammability property good in the coal mine. It is easy to wash coal. 

Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.

Index Properties

Test Method

Unit

GG1515

GG2020

GG3030

GG4040

MD  TD

MD  TD

MD    TD

MD  TD

Polymer

--

--

PP

PP

PP

PP

Minimum Carbon Black

ASTM D 4218

%

2

2

2

2

Tensile Strength@ 2% Strain

ASTM D 6637

Kn/m

5      5

7      7

10.5  10.5

14      14

Tensile Strength@ 5% Strain

ASTM D 6637

Kn/m

7      7

14      14

21      21

28      28

Ultimate Tensile Strength

ASTM D 6637

Kn/m

15      15

20      20

30      30

40      40

Strain @ Ultimate Strength

ASTM D 6637

%

13      10

13      10

13      10

13      10

Structural Integrity

Junction Efficiency

GRI GG2

%

93

93

93

93

Flexural Rigidity

ASTM D 1388

Mg-cm

700000

1000000

3500000

10000000

Aperture Stability

COE Method

mm-N/deg

646

707

1432

2104

Dimensions

Roll Width

--

M

3.95

3.95

3.95

3.95

Roll Length

--

M

50

50

50

50

Roll Weight

--

Kg

39

50

72

105

MD denotes Machine direction. TD denotes   transverse direction.

 

Property of Geogrid: 

1.)  Improve roadbed bearing capacity,enlarge road lifetime.

2.)  Prevent road collapse and crack

3.)  Prevent soil and water loss in slope

4.)  Could replace steel-plastic geogrid in coal mine.

 

FAQ:

1. How to order your geogrid ?

 a). Tensile strength in warp & weft direction
 b). Grid size 
 c). Width and length
 d). Quantity

 

 2. Payment term .

 a) TT

 b) LC AT SIGHT

 c) cash

 d) 30% contact value as deposit ,the blance 70% be paid after received the copy of bl .

 

3. Delivery time

a) 19-25 days after received your depsit .

 

4. What is MQQ ?

a) 2500 m2  as MQQ , we can also produce sample for you .

 

Geogrid Show:



Geogrid

Geogrid

Geogrid

Geogrid


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Q:What is the difference between nonwoven geotextiles and geotextile?
Effect: usually used for maintenance, reverse filtration, etc..
Q:The difference between the overlap length and the overlapping width of the geotextile in reinforced embankment
The geotextile, which may be exposed for a long time, should be welded or stitched. All stitches must be carried out continuously (for example, point seams are not allowed). Before stitching, geotextile must overlap at least 150mm. The minimum distance of needle selvage (material exposed edge) is at least 25mm.
Q:Glass fiber grille material.
In order to protect the glass fiber, improve the overall performance of the use of special coating treatment process of the composite materials.
Q:Building houses and roads require pipes and geotextile, grille?
The outstanding advantages of polythylene unixial geogrid deformation under sustained loading (creep) tendency is very small, creep strength is much better than other materials geogrid, plays an important role in improving the service life of the project. This product is suitable for the construction of roads, railways and rivers and lakes along the coast of reinforced retaining walls, dams, bridges, steep slopes and geocell
Q:Which kind of polypropylene geogrid belongs to the geogrid?
Which kind of geogrid belongs to geogrid?Plastics geogrids divided tgsg and geogrid, geogrid and unidirectional polypropylene geogrid and unidirectional polyethylene geogrid, tgsg material is polypropylene;
Q:What are the specifications of the geogrid for road use?
Warp knitted grating
Q:What is the difference between bidirectional geogrid and unidirectional high strength geogrid
The uniaxial geogrid is uniform holes in the polymer extrusion molding, and then heated and shaped mesh material, according to the different raw materials can be divided into one-way one-way polyethylene polypropylene geogrid, geogrid
Q:What is the minimum net size of geogrid mesh center?
The specific requirements of the customer to see there needs, like glass fiber and polyester, there are two types, one large and one small, mesh size and steel PP welding can be adjusted, the specific requirements of the customer to see what kind of need, generally according to their requirements to do this.
Q:Is there a big difference between horizontal permeability and vertical permeability coefficient
Geomembrane, composite geomembrane, geotextile, geogrid, geotextile, geotextile bags, etc. are called geosynthetics. The coefficient of permeability is a kind of soil properties;
Q:What is a one-way plastic geogrid
As the polymer in the manufacture of plastic polymer in the process of heating with the extension of the process of re orientation, strengthen the link between the molecular chain force, to achieve the purpose of improving its strength. Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like

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