*Raw materials Fiberglass Geogrid: Glass fiber (inorganic material, mainly composed of silicate) Polyester Geogrid: Polyester fiber (PET, organic polymer) *Production process Fiberglass Geogrid: Glass fibers are woven and then impregnated with asphalt or polymer coatings Polyester Geogrid: High-strength polyester yarns…
*Manufacturing Process Non Woven Geotextile:Fibers bonded mechanically (needle-punched), thermally, or chemically. Woven Geotextile:Fibers woven together (like fabric) on looms. *Structure Non Woven Geotextile:Random fiber orientation (felt-like). Woven Geotextile:Grid-like pattern (warp + weft yarns). *Primary Function Non Woven Geotextile:Separation, Filtration, Drainage. Woven Geotextile:Reinforcement, Stabilization. *Tensile…
