Cultural paper : Coated paper is paper which has been coated by a compound to impart certain qualities to the paper, including weight, surface gloss, smoothness or reduced ink absorbency.
Coated plate paper is using for high quality printing used in packaging industry and in magazines. The coating formulation may also contain chemical additives as dispersants. Usually, coated plate paper use for advanced books, beautiful pictures, boutique magazines, children's books , cosmetics advertising , all kinds of fine catalogs, calendars , posters, cover , DM ......... and so on.

Dowling : Divided into trace coated and uncoated two kinds.
Use for Applies to textbooks, reference books, product brochures, books, notebooks, loose leaf paper, envelopes, letterheads and other types of printed materials which can be written.