Drying Of Coating Paper Making

drying-of-coating-paper-making

Coating paper making need coated, so the coating paper drying types is different with other paper drying in paper making process, then what’s the coating paper drying type?

Coating Paper Drying Types

After the coating is applied on the surface of base paper, it cannot be directly dried with a drying cylinder like non-coated paper. Since the coating is also in a wet state, direct contact drying causes the coating to adhere to the surface of dryer cylinder. Generally, infrared drying or hot air drying should be used, or after drying to a certain degree of dryness by these drying methods, the dryer cylinder can be used for contact drying.

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