... pulp ItemCopy PaperMaterial100% wood pulpSizeA4, A3, Letter size(8.5”x11”),Legal size(8.5”x14”)Base Weight80gsm, 75gsm, 70gsmWhiteness92-96%, 98-102 ... %, 102-106%Packing500 sheets per ream, 5 reams per ... 2% (max)gsmThickness0.100 - 0.115mmTensile Strength MD4.50 - 5.00kg/15mmTensile Strength CD2.50 - 3.50kg/15mmTear Resistance MD50 ...