... -sided Product description: Product name: HB NO.1 Photocopy paper 100% pure wood pulp, high whiteness, high texture, suitable for ... 1. Mixed wood pulp(ordinary quality, and ordinary brightness) 2.100% wood pulp (Super quality, and super brightness) further more, their ... static electricity, the paper not adhesion 4. Paper color pure white luminous, the printing handwriting is clearer. 5. The opacity, ...