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MAISHI MFG. is the leading supplier of printing mesh in China, which includes high-quality polyester mesh, nylon mesh, and stainless steel wire mesh. This article mainly talks about the preparation before polyester silk screen printing mesh.
Preparing for polyester silk screen printing mesh is an indispensable task to ensure smooth printing.
Needed before printing production to make basic preparations in the following areas.
① Clean up the printing site, and ensure that there is a certain space for operation around the printing table or the printing machine to prevent other objects from hindering work. Keep the site clean, especially high-precision printing such as printed circuit boards and electrical originals, which require high printing accuracy. If necessary, install air purification equipment to keep the printing and plate-making workshops clean. Generally, the printing workshop and plate-making workshop must be clean, and there is no dust in the air to prevent dust and other factors from affecting the printing quality.
② Pay attention to adjusting the humidity and temperature of the printing workshop, especially the multi-color overprinting, the effect is more obvious, so the indoor humidity and temperature should be relatively stable, and adjusted appropriately according to seasonal changes to ensure the printing dimensional accuracy.
③ Prepare a suitable squeegee and check whether the squeegee is scratched. If there is a scratch, grind it to prevent it from scratching the printing plate and affecting the printing quality.
④ Check whether the screen printing plate is intact, and correct the problem in time to ensure that the polyester silk screen printing mesh plate is sealed around the screen to avoid ink leakage in non-graphic parts. Use a damp cloth to remove dust from the layout.
⑤ Before printing, select the appropriate ink, solvent, and squeegee according to the characteristics of the substrate, and adjust the appropriate gap between the polyester silk screen printing mesh plate and the substrate.
⑥ Check whether the color and viscosity of the ink used to meet the requirements.
⑦ According to the size of the substrate, determine its position on the printing table. Fix the rules of printing auxiliary equipment.
⑧ Do a good job with dryers such as paper racks, and adjust the drying temperature in advance. Prepare for the above inspections and start the print.
In addition, we must pay attention to other related preparations according to actual needs.
 
At MAISHI MFG, we supply top-quality polyester silk screen printing mesh for all your printing needs. With various widths and sizes, you'll find the perfect mesh to suit your needs. Welcome to contact us today to learn more and receive expert technical support.