When the silk is dirty, it is suggested to put the weakly acidic or neutral laundry detergent into clean water at about 30℃ and stir it evenly, then soak the quilt core in water for about 5 minutes, rub it gently by hand and rinse it. Be careful not to wring out the silk after washing, so as not to break the internal fibers into a ball.

How to wash silk when it is dirty? Silk, also called silk quilt, refers to bedding filled with more than 50% mulberry silk (tussah silk).

According to the different processing methods, it can be divided into manual (hand pulling cotton, hand peeling cotton) and mechanical. According to the different sources of raw materials, it can be divided into mulberry silk and tussah silk.

Silk fiber consists of two layers of triangular or semi-elliptical silk fibroin coated sericin, and its cross section is oval. Silk fiber is protein fiber, and sericin and silk fibroin are its main components.