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Earthwork Products Fiberglass Geogrid for Reinforcement

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： Earthwork Products Fiberglass Geogrid for Reinforcement

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Description

Introduction

Fiberglass Geogrid is made from top notch non-alkali fiberglass filament as the base cloth covered with adhesive via automated woven technology. It has the traits of excessive strength, small deformation, no long-term creep deformation, proper thermal steadiness and bodily and chemical stability. It is relevant for a range of environmental soils and tall protecting partitions in high-grade highways, and can successfully keep away from the harm of machines rolling in building progress.

Video Showcase

Applications

1. The historic asphalt concrete pavement is strengthened to give a boost to the asphalt floor layer to stop diseases.

2. The cement concrete pavement is transformed into a composite pavement to suppress reflection cracks brought about by using plate shrinkage.

3. Road extension and enchancment challenge to stop cracks precipitated by using the junction of new and historical and uneven settlement.

4. Reinforcement cure of gentle soil basis is conducive to the consolidation of tender soil water separation, efficiently inhibits settlement, uniform stress distribution, and enhances the typical power of the roadbed.

5. The semi-rigid base of the newly constructed street produces shrinkage cracks, and the reinforcement is bolstered to forestall the pavement cracks triggered by means of the reflection of the base cracks.

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