What about screen printing mesh on glass and circuit boards?
1) Glass printing, is the use of printing mesh plate, the use of glass glaze, decorative printing on glass products. The printed glass products should be put in the furnace and fired at a temperature of 520~600℃. The glaze printed on the surface of the glass can be consolidated on the glass to form a colorful decorative pattern. If the printing mesh and other processing methods used together, it will get more ideal results. For example, using polishing, engraving, etching and other methods to process the glass surface before or after printing can double to improve the printing effect.
2) For printing circuit board PCB screen, the choice of printing is still known as scree printing mesh, which is often said that the PET polyester mesh, unlike advertising printing apparel products, circuit board printing need beautiful clear and strict quality requirements, so you need to use high mesh size of mesh, and in the choice of most use yellow mesh cloth, because the yellow mesh will not appear a lot of shadow at the edge of the exposure, affect the application of the circuit board pattern.
Circuit board PCB display printing mesh to choose the mesh count is mostly more than 200 mesh specification mesh, 250 mesh 300 mesh 350 mesh 420 mesh are commonly used circuit board screen printing mesh count, scree printing mesh is not large mesh most used for filtering and printing some requirements are not very high substrate, screen width requirements can not be limited according to the specific use of accurate cutting, packaging requirements to choose reel bagging, roll meter size can also be 50 meters 100 meters and other self-selection.
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