1.purity 99.97%-99.99%2.Weight of each sheet: 125kgs (+/- 1%) 3.Net weight of each pallet: 2mts (+/- 1%) 4.Min. weight in each container: 20mts approx.5.Gross weight of each container: 22.20mts approx.6.Dimensions: 914*914*12mmItemcathode copper plate Copper plate ,Copper sheet,handmade copper plate ,copper bright plate,Materialcopper plate/copper sheetStandardT1,T2,TP1,TP2,C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,ThicknessC10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300,C12500,C14200,WidthC14420,C14500,C14510,C14520,C14530,C17200,C19200,C21000,C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000,C44300,C44400,C44500,C60800,C63020,C65500,Color:C68700,C70400,C70620,C71000,C71500,C71520,C71640,C72200,etcWidth:GB/T5231-2001.GB/T1527-2006.JISH3100-2006,JISH3250-2006,JISH3300-2006,, and we have tantalite and gold.