The spray technique that our factory has used for many years has recently undergone an important upgrade that increases production streamlining and guarantees an even higher quality product.
\nThe novelty from our solder resist coating department is the latest generation of a line of automatic spray paints that ensures an even higher quality deposit of the paint resistant to the processes of welding.
\nThe amount of solder resist deposited by the mobile nozzles is uniform and optimal, thanks to the thermo-air processing system and to the continuous weight control of the deposit.
\nThe process is completely automated, from loading the boards for processing to their exit from the drying tunnel, including turning them over for the double-sided application.<\/p>\n
The precision in each phase allows obtaining a painted surface that is able to bring many benefits to the finished pbc:
\n\u2022 Uniform solder resist deposit on the pcb and on the production lot;
\n\u2022 Circuit is free of paint accumulation even in the 0,2 mm diameter micro-perforations;
\n\u2022 No gaps and uniform thickness;
\n\u2022 Conductor shoulder covering for any copper thickness;
\n\u2022 Adherence to surface conforms to IPC standard;
\n\u2022 Complete removability from welding areas<\/p>\n
Rapid covering, rapid colour change (green, blue, red, yellow, white, black, and transparent) without stopping the line, ability to process thin laminates (from 0.2 mm thickness), and the possibility of changing the automatic operating parameters of the machine according to the type of pbc being processed, these are some other benefits from adopting the new EcoSpray line.Finally, the system allows automatic tracking of the various lots, and recording the operating parameters actually used during the process each time, in absolute compliance with the Industry Directives 4.0.<\/p>\n
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