What is the difference between copy paper, carbonless paper and writing paper?
High-grade cultural industry paper, with excellent uniformity and transparency,
The surface is fine, flat, smooth, without foam sand, and good printability. 17 grams of Zhengdu specifications: used for value-added tax tickets, gift packaging, generally pure white. Suitable for printing multi-partial diarrhea booklet;
Used in book binding to protect art works and play a beautiful role.
Carbonless paper, 40-150 grams, both generous and positive, with direct copy function, divided into upper, middle and lower paper. The upper, middle and lower paper cannot be exchanged or re-used. The price of the paper is different, and there are colors in it, which play a role in distinguishing the copies. It is often used in the copies and forms.
Writing paper, 50-100 grams, both generous and positive. It is used for low-grade printed matter. The domestic paper is the most popular. It is a kind of cultural paper with a large consumption. It is suitable for forms, exercise books, account books, record books, etc. . It has the advantages of white and smooth, fluent writing, and good water resistance.
