Lateral plate imprints appear at the joints between the flat screen screens.

Causes : The color yield of the screen frame is too deep; the screen frame is not suitable; the color paste viscosity is too low.

Solution:

The color yield of the screen frame is too deep, resulting in horizontal plate printing. The open version of the screen must be correct to prevent street overlap, and the pattern of the big floor, without affecting the spirit of the pattern, cross-cutting can be considered to avoid overlapping of the horizontal lines at both ends of the screen.

The mesh surface of the frame selection of the use of mesh, such as screens, thick nylon mesh and other fabrics attached paste. When pasting, do not affix all around the frame. Select the width at both ends of the frame to paste so that there is a slight gap in the cross section between the frame and the frame. This does not affect the printing and squeegee basis and avoids platen printing.

The viscosity of the color paste should be moderately adjusted to make the fabric even and smooth.