... 3). Surface antistatic treatment, vacuum packaging. 4). Run on any printer or copier. 5). Seven colors available: the white, blue, ... comfort; paper thickness, high stiffness; paper delicate, high smoothness, copy the clear effect.4,Seven advantages;1).during the production ... transparency, reduced light transmittance, so that both sides of copy will not influence each other. 210*297mm recycled printing ...