Tension network perspective refers to the warp and weft wire mesh (silk) and net frame edge Angle.
Guy comes in two forms, one is is stretched, the other is a diagonal stretch mesh.The narration of the two tension net method respectively.Net, tense is silk screen of the warp and weft are parallel and perpendicular to the four edges of the screen frame.The warp and weft and 90 degrees to the net frame.
Oblique tension net, refers to the warp and weft wire respectively and certain Angle to the net frame edges.Use is stretched mesh form stretch mesh, operation more convenient, because can make full use of the screen, can save wire scrap, reduce waste silk screen.But, when the chromaticity printing using this form stretched mesh plate making prone to turtle grain, so matching color printing is generally not used is stretched.USES the oblique tension net to improve printing quality, to increase the leak ink quantity also to have certain effect.Its defect is waste silk screen is bigger.In the printing accuracy is higher and the color printing, stretched network perspective of choice has a direct effect on printing quality, network point selection is not suitable for tense, turtle grain will occur.So, general copies printed, often applicable network perspective is 20 degrees to 35 degrees, tense in high resolution printing circuit board, due to the use of high number of wire mesh, so stretched net 45 degrees are selected to suit.In the actual tension net, in order to reduce waste silk screen, general copy print use is stretched the net more.
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