Maishi's Polyester Screen Printing meshs made from 100% polyester monofilament yarn with precise and regular square holes. Contains no harmful substances and does not undergo any chemical treatment during the production process. Very safe, very thin, food grade. Has very good stability.

Width: Maximum width 145 inches (368 cm)

Quality: ISO9001:2008

Number of grids: 15 mesh - 400 inches per inch per inch

Thread diameter: 0.031 mm - 0.4 mm

Color: white and yellow

From:https://www.printing-mesh.com/products/polyester/polyester-screen-printing-mesh.html