Description: Light weight, wide range of cross-section, high flex strength, corrosion resistance (chemicals, inks, solvents and cleaning agents, etc.) and easy to clean Single yarn polyester net yarn, suitable for general take screen printing factory, garment printing factory, handbag silk screen, plastic panels and other silk screen Polyester mesh with solvent resistance, high temperature, water resistance, chemical resistance of the advantages of polyester screen in the external pressure is greater, its physical properties and stability, small stretch. Polyester screen is also suitable for printing high-precision printed circuit boards and other requirements. Specification: Frame Material: Aluminum Mesh Material: Polyester Fiber Mesh Number: 43T Size 20 x 30cm / 7.87 x 11.81inch 22 x 32cm / 8.66 x 12.6inch 27 x 36cm / 10.63 x 14.17inch 31 x 41cm / 12.2 x 16.14inch 31 x 43cm / 12.2 x 16.93inch Package Includes: 1pc Screen Printing Frame