... 94HB SheetsThickness(mm)Copper foil(um)Size(mm)1.618/0,25/0,35/01030x12301.518/0,25/0,35/01030x12301.418/0,25/0,35/01030x12301.218 ... )Copper foil(um)Size(Inch)1.618/0,18/18,35/0,35/3541x49”1.518/0,18/18,35/0,35/3541x49”1.418/0,18/18,35/0 ... ,35/3541x49”1.218/0,18/18,35/0,35/3541x49”0.818/0,18/18,35/0,35/3541x49”0.618/0,18/18,35/0,35/3541x49” copper clad ...