Wednesday, November 19, 2014

Processes Used By Custom Screen Printing Services

By Ida Dorsey


Printing for shirts and other materials are relatively easy and it does not take that much effort and expense as well. As long as you know what materials to use and how to use them, of course, you can do this all by yourself instead of going into shops. Although you should know what processes and types there are available, so you can get one that you prefer.

This time though is for silk screens. You can freely do custom screen printing services in Fort Worth TX and any other places that offer this. Mostly they can give customers services that does not have to be in bulk, and this is quite an advantage for their businesses. Although you can actually do the same.

This is done by first coating the screens in photo emulsion then seemingly cut an image out from it by using bright light. What you need are necessary materials to be able to do this, and with careful and attention to detail, this would be done well. Just make sure you have everything set up and ready.

The materials you need are just a few. You need screens with a frame, and then a photo emulsion which comes with a sensitizer, for lighting you need a bulb for an evenly spread exposure which should be fifty watts, and lastly a pair of gloves. Also, the room you are using must be pitch black.

Additional stuff you need is of course a squeegee for splaying the paint all over the shirt through the screens, and then an article of clothing you want to be printed. The good thing about doing this on your own is personalization. This makes you free to do whatever you want with the design and other customizations you want.

First, have the screens set up in the frame evenly and tightly. Apply the emulsion which comes in two parts which is the sensitizer and the and the main emulsion. Lay on a garbage bag below it and then start spreading the mixture using a squeegee. Make sure it is even and it comes in a thin layer.

When that is done, you can then place the screen in a dark room. Make sure there is no leak in light and that it stays there for two hours or until it dries completely. Go inside the room after that without turning on the lights and place over the printed design from the transparent sheet. This is what does the cutting process. Use a masking tape so it is easier to take out later.

Do this for fifteen minutes before turning on the lights. Do not peel it completely just yet, take a look first if the cut out is faint enough before deciding to peel off the print out. Be careful not to overexpose it or the image would bleed over the screen.

Clean the screens off with running water until the dried emulsion on the design or the cut out parts are completely gone. Let it dry and lay it over the shirt with the cardboard inside it. Apply the ink over it and spread it using a squeegee over different directions, making sure it is evenly spread. Carefully take it out and let it dry.




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