gray cardboard

The Thickness for gary cardboard we can product include : 0.48, 0.56, 0.64, 0.72, 0.8, 0.88, 1.0, 1.2, 1.3, 1.5 , 1.8,2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0 The measurement we can product is 787*1092 ; 797*1102; 889*1194 and 899*1204 . ITEM NAME UNITFU GUI ZHUGRAY RABBITCRYSTAL BOARDBASIC WEIGHT G/ M2Under 1000g Max 3%gMin 3%gBelow 1000g Max 5%gMin 3%gUnder 1000g Max 3%gMin 3%gBelow 1000g Max 5%gMin 3%gUnder 1000g Max 5%gMin 3%gBelow 1000g Max 5%gMin 3%gTHICKNESSMM±0.05mm±0.05mm±0.05mmHUMIDITY %9%±111%±112%±1MEASUREMENTMM±0.5mm±0.5mm±0.5mmDIAGONALMM±2mm±2mm±3mmPLY BONDJ/M2 160140120FOLDINGTIMES80 10070 9060 80SPECK1.5-3mm% ≤10≤10≤12INSPECTION REQUAIRMENT1.fiber pattern should be even distribution,have no blister pick and fuzz on the surface of board, 2.It should be slide and clean ,and have no warp in the surface of paper board; 3.There should no fissure and waviness in the edge. 4.The whole pallet should be straight,the product description should be obvious. Make sure very pallet should be clean and nice on the shape and looking.