China High Tensile Strength Basalt Polymer Geogrid Mesh for Reinforcement Retaining

Basalt Fiber Geogrid Reinforce mesh
What is Basalt Fiber?
The raw materials of basalt are selected, crushed, put into a smelting furnace at a high temperature of 1450ºC-1600ºC, then draw into the continuous fiber through a high-speed drawing machine with a 200-600 hol platinum-rhodium alloy bushing.
What is Basalt Fiber Grid Mesh?
Basalt fiber geogrid using basalt fiber roving as raw material for its excellent corrosion properties, weave the roving into grille cloth and then drying molding after the asphalt treatment..
Where the Basalt Fiber Grid use for?
Used as reinforcement material of soft soil foundation, anti-cracking project and embankment building..

Why not use Fiberglass / Plastic / metal Grid?

Fiber TypeTensile StrengthModulus of Elasticity ElongationMelting-pointHygroscopicityAdhesionResistance to Acid and AlkaliAging ResistanceBasalt Fiber2500-3500 Mpa90-110 Gpa3.2%1600 ºC<0.1%GoodExcellentExcellentSteel Fiber800-1000 Mpa170-190 Gpa4-5 %1100 ºC150%BadGeneralGoodLignin Fiber<300 Mpa30-40 Gpa15-20%<250 ºC212%GoodBadBadPolyester Fiber500 Mpa0-40 Gpa15-30%<250 ºC272%GeneralGoodBadPolypropylene Fiber700 Mpa30-40 Gpa8-12 %<250 ºC12-15%GeneralGoodBad

What is the advantage of basalt fiber?
Basalt fiber grogrid can either be used in the ultra high-temperature or ultra low-temperature environmental conditions.
Can prevent the cracks of asphalt pavement and resist bio erosion and climate change effectively.
It also has good heat stability and will not have creep at long term.
It posses good consistency when mixed with bituminous mixture. Because the mixing temperature in bituminous mixture is high over 190ºC, the basalt fiber can resist to elevated temperature, have very competitive superiority compared with present variety reinforce meshes.
Specification
Tensile strength: 40-100 KN/M
Width: 2-4 M
Weight: 200-400 G/M2