Min. Order Reference FOB Price
30 kilogram US$30.00 / kilogram
Product Description
1. Types: One side coarse, double side coarse, double side polished performance specification surface density (g/m2) tensile strength(Kg/mm2 ) extensibility(%) roughness Rz(µm) normal temperature normal temperature 8µm both sides polished 70-75 ≥30 ≥5 ...