Introduction

Basalt geogrid mesh is a semi-rigid product which is made of alkali and acid-resistant basalt fiber by advanced warp knitting technology. It has high fracture strength and low elongation in both warp and weft directions, and has excellent characteristics such as corrosion resistance, high temperature resistance, anti-aging, cold resistance, etc. The elastic modulus and the elastic modulus of asphalt concrete at normal temperature are as high as 24:1.

Properties Of Basalt Geogrid Mesh 

*Resistant to corrosion and aggressive acid and alkaline environments

*Low thermal conductivity, doesn’t become a “cold bridge”, increases thermal efficiency of constructions.

*High adhesion (coupling with mortar or asphalt concrete layer).

*Light weight.Basalt meshes are 7 times lighter than metal meshes.

*It’s resistant to abrasion, acid and alkali attack, and they are also durable and vapor-resistant.

*Fire resistant and withstand harsh environment conditions

Application Of Basalt Geogrid Mesh 

*Wall reinforcement( for reinforcement of walls made of stone materials)

*Road reinforcement,Asphalt concrete layer reinforcement,Airport reinforcement,Pavement reinforcement etc

*Soil stabilization,prevention of erosion on slopes, trenches, walls

*It increases the bearing capacity of the base, when arranging road embankments on weak bases

*High point load protection,the use of geogrid mesh reduces the amount of repairs and maintenance of runways

*As an adhesive link in two-layer walls of different materials

*Prevents pavement cracking,slows down the rutting process

*Extends the service life of asphalt concrete pavement

Specification Of Basalt Geogrid Mesh :

Property		Test Method	BG3030	BG5050	BG8080	BG100100	BG120120	BG150150	BG200200
Ultimate tensile strength(kn/m)	MD	EN ISO 10319	30	50	80	100	120	150	200
	CD		30	50	80	100	120	150	200
Elongation at max load (%)	MD		3
	CD		3
Mesh Size (mm)		12.7*12.7mm,25.4*25.4mm,40*40mm,50*50mm etc
Roll width(m)		1-6
Roll length(m)		50-200