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Repair of Acid and Alkali Resistant 100kn Fiberglass Geogrid by Old Road

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.

Commodity name： Repair of Acid and Alkali Resistant 100kn Fiberglass Geogrid by Old Road

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Description

Introduction

Warp knitted geogrid is a type of geosynthetic material woven from high polymer materials such as polypropylene, polyester, etc. It has the characteristics of high strength, corrosion resistance, good permeability, and strong tensile resistance. Warp knitted geogrids usually have a mesh structure with different apertures and mesh sizes to meet the needs of different engineering applications in road engineering, water conservancy engineering, environmental engineering, anti-seepage engineering, and other fields. They are an important civil engineering material that can effectively improve the stability and durability of engineering structures.

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Applications

Enhancing soil stability: Warp knitted geogrids can effectively enhance the stability of soil, prevent soil erosion and slope collapse.
Improving soil drainage performance: With excellent permeability, it helps with drainage and prevents soil erosion.
Strong tensile and compressive resistance: Warp knitted geogrids can withstand certain tensile and compressive forces and are suitable for various civil engineering projects.
Good weather resistance and corrosion resistance: It has good weather resistance and corrosion resistance, and can be used in harsh environments for a long time.

Working Drawing

Specifications

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