Casini is a term that refers to a type of long, transparent or colorless fibers or threads that are produced from the inner layers of the bark of the mulberry tree. These fibers are commonly used in the production of high-quality papers, particularly those used for fine art prints, bookbinding, and other similar applications.
The term "casini" originates from the Italian word "cascina," which means "a small house." This name is attributed to the fact that the mulberry trees used to produce these fibers were often cultivated near small houses or farms. The fibers are obtained by peeling off and separating the inner layers of the bark from the rest of the tree trunk. They are then subjected to various processes, such as boiling, bleaching, and refining, in order to obtain the desired quality and characteristics.
Casini fibers are highly valued for their strength, durability, and ability to retain their shape and texture when wet. They possess a smooth, lustrous appearance and are often used in the production of high-end papers. Due to their long fibers, casini papers have excellent tear and fold resistance, making them suitable for various artistic and professional purposes.
In addition to papermaking, casini fibers may also be utilized in the creation of certain textiles, such as silk-like fabrics or as an additive to enhance the strength and texture of other fiber materials. Their versatile nature and desirable properties make casini fibers a sought-after material in various industries and crafts.
