I would like to use PCB UV-Silk screening like I've seen in this video:
PCB prototyping with UV solder-mask.
In this thread I've read that panty hose, doubled could be used.
Anyone experience this?
How fine and high does it have to be that the UV-Silk can flow well for a nice result?
PCB prototyping with UV solder-mask.
In this thread I've read that panty hose, doubled could be used.
I've found this "Food grade nylon mesh" available in 20mesh-500mesh that I want to use for it instead of the doubled panty hose.Build a screen:
Take 2x2x18 lumber and make a square. Be sure to use 45 degree cuts to put the four pieces together. Get some decent porous fabric. Even panty hose, doubled over, will work. The thing you cant skimp on is the emulsion. Buy a $20 tub of silk screening emultion, (it will last MONTHS) You smear the emulsion on both sides of the screen in a room with a yellow safe light.
Anyone experience this?
How fine and high does it have to be that the UV-Silk can flow well for a nice result?