![]() ![]() In these cases, using a narrower, stronger stream around the edges of the problem areas should work, as if you are using the water to ‘scrape’ the emulsion spot away. A wider spray will almost always serve you better, unless you have small spots of old, hard-to-remove emulsion. A narrow spray delivered at full power can blast right through fine meshes. This way, you can adjust the width and power of the spray without harming your screen. If you have a pressure washer with an adjustable nozzle, get into the habit of aiming the wand away from your screen the first time you pull the trigger. Use a broad, fan-shaped spray to reclaim screens. BEST PRACTICES TO USING A PRESSURE WASHER Less expensive models have one nozzle that allows adjustments to fine-tune the spray. The highest-end pressure washers have different nozzle attachments, so you can get that perfect fan shape every time. Both the power and width settings of spray can be adjusted on most pressure washers.ĭepending on your price point, you’ll have a few options. ![]() Find one capable of at least 1200psi, though 1600psi is the most common. Head to your local hardware or home improvement store (or shop online) to find one. The point where the mesh meets the inside edge of the frame is also one of the most vulnerable points on your screen-the last place that ought to be hit with a high pressure jet of water.įinding a pressure washer isn’t hard. ![]() A high pressure spray directed at the squeegee side of the screen can hit the inside edges of the frame and ricochet. Once the emulsion looks like it’s starting to loosen up, it’s time to put on the pressure.īe sure the print side of the screen is facing you. You’ll want to apply emulsion remover to both sides of the screen, scrubbing it in circles with your scrub pad. Leaning the screen against the washout booth will provide support for the screen when you blast it with water. Position the screen with the top edge against the back wall of your washout booth. Virtually all emulsion removers will give far better results with a pressure washer to blast away the eroded emulsion. You may consider getting a washout booth as well. If you’re ready to get a pressure washer, you’re probably ready to upgrade the space where you rinse and reclaim screens. The more screens you reclaim, the more you’ll want a pressure washer. The more jobs you do, the more screens you reclaim. While you can reclaim screens using a hose, a pressure washer will get the job done faster. If your showerhead has decent pressure and/or a removable showerhead, this can work in a pinch as well. Most DIY printers use their garden hose to clean and reclaim screens. If you’re just starting out, odds are you can get away with just a high pressure faucet in your home. Shops that benefit most from having a pressure washer in their arsenal are shops with the right equipment and a higher production volume. It speeds up the cleanup and reclaim process, giving you a cleaner screen. RELATED: SUPPLY AND EQUIPMENT UPGRADES THAT IMPROVE PRODUCTION AND QUALITY OF PRODUCT WHO SHOULD USE A PRESSURE WASHERĪ pressure washer is a great addition to many shops. Depending on your shop space and reclaim needs, you’ll want to invest in one. One of these pieces of equipment is a pressure washer. Other, non-essential equipment may sit on the back burner for a while. You buy all the essentials: a screen printing press, exposure unit, chemicals, ink, squeegees, and more. In order to start your screen printing journey, you need some equipment. But do you really need it all? Like a pressure washer is that an absolute must? There’s always more equipment to try, more upgrades to make. When you’re just starting out in screen printing, people tend to get the necessary equipment and supplies to make it work. ![]()
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