Basic InfoModel NO.:A4Type:Copy PaperGram Weight:80gsmPulp Material:Wood PulpSize:A4Layer:1Waterproof:WaterproofBrightness:102-104%A4 Size:80GSMWhiteness:106%, 102%-104%, 96%-98%Specification:70GSM, 75GSM, 80GSMOrigin:Shandong Province, ChinaHS Code:480256 A4 Paper (70gsm 75gsm 80gsm)We are producer of A4, A3 copy paper, Carbonless Paper, Newsprint Paper, Thermal Paper for more details, pls contact us freelySpecification: 1) 100% wood pulp2) Size: A4, A3, 8.5"X11", 11*17''3) B. W.: 80GSM, 75GSM, 70GSM4) Whiteness: 98-100%, 102-104%, 110%Key performance: No jam in photocopy machineNo double feeStay flat after copyingLeave no dust in the copy-machineNice appearance-white and cleanNice touch-smooth and bulkyNo see through-print both sides Item   Copy Paper   Material   100% wood pulp   Size   A4(210mm*297mm), A3(420mm*297mm) Letter size(8.5''x11'',216mm*279mm ), 8.5''x13''(216mm*330mm), Legal size(8.5''x14'',216mm*356mm)   Base Weight   80gsm, 75gsm, 70gsm   Whiteness   103%-105%, 108%-110%   Packing   500 sheets per ream, 5 reams per carton(box)   Load Qty(20ft)   GSM   A4   A3   Letter size   8.5''x13''   Legal size   80gsm   7520 reams   3760 reams   8000 reams   6700 reams   6300 reams   75gsm   7520 reams   3760 reams   8400 reams   7000 reams   6500 reams   70gsm   8460 reams   4230 reams   8800 reams   7300 reams   6700 reams   Key performance   No jam in photocopy machine   No double feed   Stay flat after copying   Leave no dust in the copy-machine   Nice appearance-white and clean   Nice touch-smooth and bulky   No see through-print both sides   Been developed for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines  Product Description