Fiberglass Grating

Product Details

Product introduction

Fiberglass grating (EGA for short) is the abbreviation of fiberglass geogrid. The high-quality reinforced alkali-free glass fiber yarn is selected, and the base material is woven into the base material by using foreign advanced warp knitting machine.

Product Features

The product has the characteristics of high strength, low elongation, high temperature resistance, high modulus, light weight, good toughness, corrosion resistance, long life and so on. In engineering fields such as slope protection, road and bridge pavement enhancement treatment, it can strengthen and reinforce the pavement, prevent pavement rutting fatigue cracks, hot-cold expansion cracks and reflection cracks below, and can disperse the bearing stress of the pavement, prolong the service life of the pavement, high Low tensile strength, low elongation, no long-term creep, good physical and chemical stability, good thermal stability, fatigue crack resistance, high temperature rutting resistance, low temperature shrinkage crack resistance, delay and reduction of reflection cracks.

Scope of application

1. The old asphalt concrete pavement is reinforced to strengthen the asphalt surface layer to prevent diseases.
2. The cement concrete pavement is converted into a composite pavement to suppress reflection cracks caused by plate shrinkage.
3. The road expansion and improvement project shall prevent cracks caused by the junction of new and old and uneven settlement.
4. Soft soil foundation reinforcement treatment is beneficial to the consolidation of soft soil water separation, effectively inhibits settlement, uniform stress distribution, and enhances the overall strength of the roadbed.
5. The semi-rigid base of the newly built road produces shrinkage cracks, and the reinforcement is reinforced to prevent the cracks in the pavement caused by the reflection of the base cracks