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China Manufacturer 120kn/M FiberGlass Geogrid for Earth Construction

China Manufacturer 120kn/M FiberGlass Geogrid for Earth Construction

Fiberglass geogrid is knitted by glass fiber filaments and coated with bitumen to provide a good bond with the asphalt layers, can strengthen the asphalt layer, extend the service life of pavement layers and decrease the occurrence rate of reflective cracking under cyclic traffic load.

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Fiberglass Geogrid

Key words：

Fiberglass Geogrid

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Product Details

The warp knitted geogrid effectively improves the stress distribution of road structures, resists and delays the occurrence of reflection cracks caused by grassroots cracks, prolongs the service life of roads, reduces costs, and can improve construction quality. Made of fiber geogrid coated with self sensing adhesive, it tightly integrates the grid with the contact surface layer while maintaining the characteristics and function of the fiber geogrid. It has the characteristics of convenient construction and smooth laying, and is particularly suitable for reinforcement and reinforcement in highway construction, road reinforcement, and old road renovation projects.

Geogrid is an excellent geosynthetic material used for road reinforcement, old road reinforcement, roadbed and soft soil foundation reinforcement. It has high tensile strength and low elongation in longitude and latitude, and has excellent performance of high temperature resistance, cold resistance, aging resistance, corrosion resistance, etc. It is widely used in the reinforcement of asphalt pavement, cement pavement and subgrade, as well as railway subgrade, embankment slope protection, airport runway, sand prevention and control, etc

Specification		EGA30-30	EGA50-50	EGA80-80	EGA100-100	EGA120-120
Mesh size(mm)		25.4×25.4 Or 12.5×12.5
Breaking strength ≥（KN/m）	Warp direction	30	50	80	100	120
	Across warp	30	50	80	100	120
Elongation at break ≤（%）	Warp direction	3
	Across warp	3
Elasticity modulus(GPA)		67
Thermal tolerance		-100~280℃
Width		1~6m

Notes MD = Machine Direction; TD = Transverse Direction

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