... Specifications:CB,CFB,CF5.Sizes:Roll or Sheets6.Gsm:50,52,53,55,60,80 and so on7. ... in each copy.The color can be selected from white,pink,blue,yellow,green.ClassificationCB/CFB/CF ColorWhite/Pink ... Regular grammage45,50,52,55,60,80gsm CB white or tinted;47,50,52,55,80gsm,CF white or tinted;50,52,55 ... ,60gsm CFB white or tinted; ...