PP Biaxial/Unixial Geogrid Reinforcement

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
500 m²
Supply Capability:
100000 m²/month
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Product Description:

PP geogrid Description
PP geogrid is manufactured from polypropylene. It is produced through the process of extruding, punching, heating, longitudinal stretching and transverse stretching.

PP Biaxial/Unixial Geogrid Reinforcement

PP Biaxial/Unixial Geogrid Reinforcement

PP geogrid Specification
Tensile Strength: 15KN-15KN, 40KN-40KN, 50KN-50KN, etc
Roll Size: 3.95x100m, 2x50m, as request.

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.


 

PP geogrid Property
1) Not easy to produce static after friction.
2) Good flame retardant performance.
3) Strong anti-corrosion and rust resistance.
4) High bearing capacity, low elongation.


PP geogrid Application
1) Coal mine channel.
2) Slope protection in tunnel and expressway.
3) Anti-seismic reinforcement of buildings.

FAQ

 Q:Can you provide a sample for us?   

A:Yes,We can send free samples,but customer need to pay the freight.

 Q:What is your minimum order quantity? 

A:The minimum order is negotiable.


Q:What is your payment terms?

A: T/T or L/C


Q: What is your delivery time?

A:Production time usually cost 7-15 days.


 Q: Why we choose you?

We have up to 15 years experience of geogrid manufacture. best quality of product is guaranteed!


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Q:Which is better than geotextile and geogrid
The strength of the geogrid is much larger than that of geotextile, but the effect of geotextile on the road to prevent reflection crack is obviously stronger than that of Geogrid
Q:What is a one-way plastic geogrid
Uniaxial plastic geogrid is a high strength geosynthetics, with high density polyethylene (HDPE) as raw materials, pressure into a sheet by extrusion and punching network rules, and then the longitudinal stretch into the geogrid, widely used in dam, tunnel, highway, railway, port, construction etc. field
Q:How much is the horizontal overlap length of the steel plastic geogrid
10-15cm if the geogrid is a longitudinal lap not less than 20cm reference geogrid construction technology
Q:What is the significance of each index
Geosynthetics shall comply with the following requirements:One)The bearing layer should be smooth, paving should be straightened, smooth, close to the underlying layer, shall not distort, wrinkle. In the obliqueThe slope on shop, should maintain a certain degree of tightness.
Q:Why steel plastic geogrid in the test, will choose to peel out a single wire test?
Personal feeling can not do, at present, did not find the corresponding three to the geogrid test specification, how to determine the direction of the three cells, how to load are not standardized
Q:Geogrid is mainly used for what?
There are many kinds of geogrid, which can be divided into one-way geogrid, two-way geogrid, steel plastic grille (Mining Grid), fiberglass grille and warp knitted geogrid.
Q:Is there any difference between glass fiber grille and geogrid
Geogrid also includes polyester grille, steel plastic grille, plastic grille, etc.!
Q:Application and effect of steel plastic geogrid
The general treatment of soft foundation filling height greater than 4 meters by.
Q:Product specifications and performance parameters of glass fiber grating
gg2525≥25≥25 12~50 1~6≥30≥30≤3≤3≤3≤3 gg3030 12~50 1~6 gg4040≥40≥40 1~6 gg5050≥50≥50≤3 12~50≤3≤3≤3≤3≤3 12~50 1~6 gg8080≥80≥80 12~50 1~6 gg100100≥100≥100≤3≤3≤3≤3 12~50 1~6 gg120170≥120≥120 12~50 1~6
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;

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