... construction 3.fire-resistant,antistatic 4.mining grid,mesh high strength fire resistant mine roof support geogrid, ... m,mine grid Mining geogrids introduction:Geogrid is knitted by polymer yarns with high strength, high modulus and ... strengthSimple and convenient constructionFire-resistant and antistaticAvoid frequent mesh transportation and weavingHigh safty and low labourFlexible production with ...