Degreasing the screen is an important part of the screen prep process. Without proper degreasing, screens can develop pinholes, fisheyes, and other issues that will cause trouble when it’s time to coat a screen. One way to combat these issues is to use emulsion prep. So what’s the difference between a degreaser and emulsion prep? Why would screen printers use it? And what’s the best way to use it?
Not all emulsions respond the same when coating screens: some emulsions require adjustments in pressure and speed, depending on the emulsion thickness and the type of mesh on the screen. The end result should give a nice glisten that makes a great stencil for the next screen printing job. Here are everything screen printers need to know about how to coat a screen.
The darkroom is a crucial part of the screen printing process. Everything starts and ends in this space: degreasing, exposing screens, and reclaiming them after a job. Setting up a darkroom for the best screen creation process can be tricky. Here’s a step-by-step guide to getting it done.
Aligning films can be a tricky process. The films need to be aligned precisely, especially with multicolor designs. Here are four tips to make sure the process of the aligning film goes smoothly.
Baselayr Complete emulsion is the answer for high-production shops and printers that expect the most out of their emulsion. It requires a dialed-in darkroom and works best when paired with a vacuum exposure unit. Here’s a guide for getting the most out of Baselayr Complete Emulsion.