How to make pad printing plate 

Less than 1mm

We are using Etchcut machines from past 19 years, you can buy Nano technology from them, its more advanced and you can easily achieve depth, we are in pad printing last 40 years

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Use Etchcut coating, these are made in India, much better in terms of resistance and exposing quality, you can easily find them on google " Etchcut International"

hi, may I have your contact? Or you can add my wechat+8618076760134

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You probably now know what happens but I'll try to explain for others. At first step, they coat the metal plate with a photosensitive solution to create a photosensitive layer on it, we'll come back to that in a second. After the coating, they apply a heat treatment, this helps to fix the coating onto the metal. What photosensitive means that when you expose that layer to uv light, the light will interact with the layer and create a dent on it. The process is called photolithography, a very important technique which is even used in the making of the processors of your computer. So, if you only expose a specific shape to uv light on that photosensitive layer, you'll end up with that shape printed on that layer. In this case the black parts on the paper allow uv light to go through and create dents on the photosensitive layer while the rest of the paper doesn't allow the penetration of the light, so the rest of the layer stays still. After that, they wash the piece to get rid of unwanted pieces and contaminants that may have resided from photolithography process. Then, they etch the metal plate so that the shape dented on the layer would be dented on the metal plate itself. Since the layer is already dented the etching agent acts more on there and reaches the metal plate and start denting it. After that, they wash off the remaining photosenstive layer as it completed its task. And at last, they check if the dents on the metal plate has enough depth.

@@AhmetOzbayy Thanks for the explanation. But is it the same as a Presensitized PCB?

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exactly , even machine does not have chemical because color of chemical is brown so this plate is not made in this machine and cannot be made in such a small machine

Not if you have a lot of orders to print!

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whatsapp: 0086-19960203598 we have this metal plates

These machines include coating machine ,oven, exposure machine, etching machine, high precision etching depth tester ,are you interested?

hi, may I have your contact? Or you can add my wechat+8618076760134

@@engyprint8614 sir i am not finding you on wechat Kindly add my wechat Bindtoolsmkt