①、印刷时建议采用挥发干燥型油墨，网线保持135-150dpi。
(1) Volatile drying ink is recommended for printing, and the mesh line is kept at 135-150 dpi.
②、储存时注意湿度，不要开封储存。
(2) Pay attention to humidity during storage, and do not store in an open container.
③、建议不作直接接触食品包装用途，外包装无妨。
(3) It is suggested that the use of food packaging should not be directly contacted, and that the outer packaging should be harmless.
珠光纸印刷经常产生的问题
Problems often arise in pearlescent paper printing
①、油墨附着性和干燥性不良导致印刷实地密度低、小网点丢失、干燥慢、反面易粘脏、易擦伤等。
(1) Poor ink adhesion and dryness lead to low printing density, loss of small dots, slow drying, viscous on the reverse, easy to scratch and so on.
②、珠光效果容易丢失，印刷容易形成白点、发花、折痕等现象。
(2) Pearlescent effect is easy to lose, printing is easy to form white spots, blossoms, creases and other phenomena.
目前有三种油墨可用于珠光纸的印刷
At present, there are three kinds of inks which can be used in the printing of pearlescent paper.
依据它们的印刷效果好坏依次为：UV油墨、非吸收性纸印刷专用油墨和普通油墨。
According to their printing effect, the order is: UV ink, non-absorbable paper printing special ink and ordinary ink.