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What matters need to pay attention to PC, acrylic silk print?

Popularity:384Publication time:2017-08-15
PC and acrylic materials are often used in the production of various electronic appliances due to ease of dyeing, easy processing, graceful appearance, energy-saving and environmental protection.  
PC / Acrylic lenses, LOGO / digital / text of each product of the panel. Silk print is also used in PC products, acrylic products, marking, nameplates, etc.  
The current products are increasingly pursuing personalized, differentiated today, single, dull products clearly can't meet business or consumers.  
PC, acrylic because it has the advantages of easy dyeing, often printing pattern or company logo on the surface of PC, acrylic article, by monochrome or multi-color  
The PC / Acrylic Products after silk printing can not only highlight personality, but also play a good propaganda to the company.  
 
PC, acrylic products in the wire printing process, will also cause the scraps of PC / acrylic products, and is also a major damage for manufacturers.  
Loss, not only will waste materials, but also delay. Therefore, the PC / Acrylic Products require special attention in silk printing, for this purpose, some  
Take a note.  
 
1. If you want to print, it is relatively complete, there will be no excess or pattern is incomplete, and the sun map film must be good. The film is good  
What is the standard? This requires the edge of the negative, not transparent.  
2, the film is exposed on the glass plate, placing the net version on the backsheet of the spring, parallel to the image axis, observing the cracks, if there is any finding turtle,  
Turn the net version to the left and right until the turtle is not seen. In general, it is more likely to have a tapping up to the intersection of easily and wire mesh.  
3. In the case of how many printing, the screen version of different colors should be the same size and material, and the tension of the screen is uniform.  
4, when printing, the angle of the doctor blade is also important. In general, the doctor blade should be modulated at a 75 ° angle, if the angle of the doctor blade  
The printed image may be blurred, and if the angle is too low, the pattern of the acrylic product is easily deformed.  
5, the back ink knife can not be installed, otherwise too much ink is easy to dirty PC, acrylic products.  
6. Printing for a high viscosity, a concentrated ink for fine wire mesh.