Polypropylene Biaxial Geogrid 30-30kN/m For Road Base Reinforcement

1.High tension resistance, high plane torsion resistance modulus, good creep resistance and stable chemical nature.

2.High mechanic damage resistance and durability and large friction factor with sandy stone.

3. Improve the bearing capacity of the roadbed and extend the service life of the roadbed.

4. It can decrease 30%-40% of filling thickness for reaching same effect, save cost.

Description:

PP/Plastic Biaxial Geogrid is made of polypropylene. It is produced through through several processes: extruding, punching, heating, longitudinal stretching and transverse stretching. It has a high tensile strength. After adding some percent of carbon black material, it makes the product good acid and alkali resistance, corrosion resistance and ageing resistance and durability.
PP/Plastic Biaxial Geogrid is widely used for Improving the bearing capacity of foundation, Preventing cracking and subsiding. It is an economic construction material which is convenient to construct, reducing cost and maintaining expense.

Compared with uniaxial geogrid, PP/Plastic Biaxial Geogrid can provide longer service time, higher strength and nicer reinfrocement ability.

20kn Tensile Strength Biaxial Plastic Geogrid for Road Construction
Geogrid Specifications:

Biaxial Plastic Geogrid Technical Parameter (GB standard)
Item	Specification
	TGSG1515	TGSG2020	TGSG2525	TGSG3030	TGSG3535	TGSG4040	TGSG4545	TGSG5050
Vertical and horizontal tensile strength≥(KN/M)	15	20	25	30	35	40	45	50
Tensile strength at 2% elongation≥(KN/M)	5	7	9	10.5	12	14	16	17.5
Tensile strength at 5% elongation≥(KN/M)	7	14	17	21	24	28	32	35
Tensile strength at 5% elongation≥(KN/M)	15

Performance

1,High tensile strength at both longitudinal (MD) and transverse direction(XMD).
2,Improving bearing capacity of foundation;
3,Preventing cracking and subsiding;
4,Convenient to construct, reducing cost and maintaining expense.

Application

1. It is applied in reinforcement of roadbed and road surface of road, railway, airport, etc.;
2. It is applied in foundation reinforcement of perpetual bearings such as large-scale park, dock, and freight yard, etc.;
3. It is applied in the secondary reinforcement of earth slope after being reinforced by uniaxial plastic geogrid so as to further reinforce the earth slope and prevent water and soil loss;
4. It is applied in the reinforcement of culvert;
5. It is applied in slope protection of railway and road;
6. Reinforcement of mine and gallery;
7. Special network used in livestock breeding;
8. Special network used in cage culture.
20kn Tensile Strength Biaxial Plastic Geogrid for Road Construction
Characteristics:
High tensile strength with low elongation.
Excellent temperature resistance and good compatibility with asphalt.
Reducing reflective cracking of the road.
Easy installation and lower maintenance cost.

FAQ
1, What is the difference between uniaxial and biaxial geogrid?
Biaxial geogrids are those that exhibit the same strength in both the machine directions MD and cross-machine directions CMD while uniaxial geogrids exhibit the primary strength in the machine direction with minimal strength, enough to maintain the aperture structure, in the cross-machine direction.

2, How many types of geogrids are there?
There are three different types of geogrids: Uniaxial, Biaxial, and Triaxial . Each one is designed and manufactured for specific construction applications with various tensile strengths.

3: How long is the delivery time?

Generally it is 2-3 days if the goods are in stock. Or 10-15if not in stock, according to the quantity.

4:Do you provide samples?

A:Yes,samples are free.