Introduction to Book Cover Paper

Book cover paper primarily serves the core functions of basic protection and simple binding, featuring relatively simple materials and manufacturing processes. Early book cover paper was predominantly made from virgin wood pulp (especially softwood pulp), resulting in a thick texture with moderate toughness. Colors were limited to basic tones like tan and off-white, offering only fundamental protection against wear and tear and preventing page corners from bending. Processing methods were primarily limited to flattening and cutting, with minimal surface treatments. It was predominantly used for ordinary books, ledgers, and similar items, catering to the low-demand scenarios of traditional publishing. The core advantages during this period were low cost, stable supply, and the ability to meet basic public expectations for book covers. Production barriers were low, allowing even small paper mills to participate.

As the publishing industry flourished and consumer demand for book aesthetics and durability increased, book cover paper entered a period of rapid functional and technological advancement.