After washing out stencil, evaluate type, line and gradiant scales to determine stencil quality and exposure requirements. How to expose photo emulsion for silk screen printing. Use our free downloadable exposure calculator to dial in your exposure time in your dark room. The cci exposure tool will help you to verify proper resolution and exposure of your stencil. Free exposure calculator screen printing exposure, exposure. Simply download the file, print out on a transparency film, and then start calculating your proper screen exposure times. Screen exposure problems and solutions merchmakr diy. An exposure calculator can really help you dial in your times regardless of your exposure light and emulsion type, they are low cost.
This package adds more frames, squeegees and ink for multicolor printing. We recommend performing the exposure test on each different mesh count you use for optimal results. But if the rest of the image is turning out, its probably your thread count. In a single exposure, this 10step guide tells you how to adjust your exposure time. Inks, speciality printing, print locations, durability, etc. Exposure calculator peasy squeegee screen printing. Chromalines exposure calculator eliminates miscalculated exposure time with three kinds of quality checks. We offer a range of test and measurement equipment for production, manufacturing and printing. Of all the printmaking methods silkscreen is the easiest to diy. Fortunately, once there is one type of exposure measuring tool that you can use without making a special test screen. This can be used to confirm the correct exposure time and also help identify determination in the lamp performance and the possible fine detail that can be obtained with emulsion or capillary film.
Each column is marked with a factor number and four columns are backed with a uv grey neutral filter of different density. So we thought we would put this guide together to help work through your requirements and to come up with the right answer. Ecotex apblue emulsion is a one part readytouse emulsion, for both graphic and textile applications. Incorrect exposure is the single biggest cause of stencil problems. How to use our free screenprint exposure calculator to find the. This exposure tool uses neutral density filters that will give you one shot calculation to narrow down your exposure times. This uv exposure unit kit is especially designed for personal usage in screen printing. Shirt business toolkit screen printing price calculator. You can use a 150w bulb, but your exposure time is going to be longer than my 10 minutes. Free screen exposure calculator nevertheless screen. Approximate how long you think it will take for your screen to burn in seconds ex. This episode covers, how to apply and expose your film printed exposure calculator to find the perfect exposure times for your emulsion. Download your free copy of our kolormatrix exposure calculator.
Screen exposure calculator nevertheless screen printing. It can also be used also to assess the print edge definition and the print resolution. At home, i use a 250w tungsten bulb i have them around already for making slides of my artwork and one of those reflectors. Chromaline screen print products has sold and supported inkjet films to the screen printing industry for over 15 years. How to use our free screenprint exposure calculator to. You can measure your lamp with two exposures using a stouffer 21 step scale to measure the stencil hardness, then refine your exposure with an exposure calculator. These estimated time charts are based on known commercial screen printing uv light sources on 305 mesh. The screen printing machine kser1 evo is a real screen printing workshop all inone. Incorrect exposure is one of the primary and most frequent causes of stencil failure in screen printing. How to use screen printing exposure calculator screenprinting. Today, i am going to show you the application for doing an exposure calculation. Exposure calculator chromaline screen print products. Step wedge test a high quality print requires a good stencil. But, hey, heres the free deal to really pay attention to, heres a link to try our fast accurate bids for free for 30 days.
New advancements in technology, safety, and sustainability by dwight pogue includes schematics for building equipment are good. A beginners guide in how to expose screen printing emulsion. I expose the screen for about 10 minutes with the might about 1824 inches away. Also included is more spray adhesives and a flash adhesive which is an ideal adhesive when using a flash cure unit. How to use 1 step kiwo screen print exposure calculator, to quickly find the perfect exposure time duration. In a competitive business like screen printing, small mistakes add up to big ones. Im calculator free the perfect calculator for windows 8. Emulsion is a light sensitive chemical that allows. This episode covers, how to develop and read your exposure calculator to find. Chromaline exposure calculator river city graphic supply. Ulanos exposure calculator tutorial screen printing. Download a free piece of art and see how easy to use great dane graphics is for screen printing.
An exposure step wedge calculator can help you choose the perfect. It can also be used as a printing aid to optimize print quality, or as a means of process control. The filters give you four different exposure percentages of 70%, 50%, 25%, 10% and fifth area of 100% or 1. An exposure calculator is included to assist in determining proper exposure times. This episode covers, how to apply and expose your film printed exposure. Proper stencil exposure can be described as the point at which the emulsion reaches a synergistic balance between resistance and resolution. Exposure calculator for screen printing screen print world.
Still want a free screen printing pricing spreadsheet. Like always what seems a simple question does not have a simple answer. Our exposure guide is the easiest way to ensure durable stencils every time. Ulano sells an exposure calculator which you will see is a five step filter to be used in conjunction with a piece capillary film, or even better yet use one of your own positives. The complete waterbased system by robert adam and carol robertson, waterbased screenprinting today by roni henning, and printmaking revolution. The cps exposure calculator is a film positive comprising of five columns, each with a resolution target, a set of halftone tints and lines of text. Screen exposure calculator for screen printing epak. Each column has a resolution target, a set of halftone tints and lines of text. Snap me, turn me, or let me fill the whole screen with four beautiful nature themes. The total estimate does include the cost of both the products and the printing.
Exposure calculator mesh screen shirt ideas screen printing silk screen printing screenprinting. Gauge your exposure times to perfection with an exposure calculator it eliminates any guess work, especially when bulbs start to degrade. You can download our free exposure calculator step test artwork by using the green button below to save having to create your own artwork. Easy screen printing exposure calculator that works with. Join thousands already earning rewards, saving money, and growing their screen printing business.
Free vector exposure time calculator step grid tshirt forums. Versatile exposure calculator for quality control of stencils. Screen exposure calculator, emulsion step wedge screenprinting. Ecotex apblue all purpose ready to use screen printing. Designed to help determine correct exposure time, print quality check and halftone tests. The calculators series of incremental gray neutral filters provides five exposure values with just one test exposure.
Ecotex apblue all purpose ready to use screen printing emulsion. Screen printing exposure calculator anthem screen printing. Tshirt forums tshirt industry information screen printing free exposure calculator screen printing category sponsor. Start by checking the suggested exposure time on the product technical data sheet. Finally, a free exposure calculator for anyone to download and use. Our line of accu inkjet films provide the highest quality, best density, and most consistent results. What is the best exposure unit for my screen printing. This is the exposure control scale or grayscale exposure calculator. Okay, so for the last few prints, your screens came out terrible. Open for business and guiding printers through covid19 and beyond. Many other configurations are possible, and we can print on almost anything.
This cci exposure tool will help you verify proper resolution and exposure of your stencil using neutral density filters to give you one a shot calculation to help narrow down your exposure times. The cps exposure calculator provides quick, accurate determination of exposure times, with all photostencil systems. Download the free file, and use to test the proper exposure time for all your different screen mesh counts. A simple yet powerful exposure calculator, free and adfree. The exposure calculator consists of a high quality film positive that incorporates a series of uv filters that simulate five different exposure times. Exposure calculator screen printing pdf 34wmjmr66jl7 idocpub. Make sure you have a printer that can print appropriate size halftones for screen printing, or that you have rip software that will allow you to do so. This can be used to confirm the correct exposure time and also help identify determination. The cps exposure calculator is the screen makers most important tool. We cover topics ranging from using an exposure calculator to applying film to using a scoop coater, and much more. Once youve established your ideal exposure time using a regular exposure calculator, the exposure control scale can help you keep your exposures on track. This calculator is only meant to give an estimate for how much our most popular items will cost to print. The filters give you four different exposure percentages 73%, 50%, 25%, 10%, and a filth area of 100% or 1. Use our free downloadable exposure calculator to dial in your exposure time in your dark.
This hybrid plastisol and solvent friendly emulsion is great for shops doing all types of printing. The kiwo exposure calculator is ideal for quickly finding the appropriate exposure range to properly expose your screens. Proper exposure is dynamic in nature, as it fluctuates with printing requirements, and the quality and consistency not only of the artwork and screen, but also of the equipment used to generate the art and the screen. There are many factors that come into play that make it tricky to perfect, and everyones exposure times and set ups will be different because of this. It uses a film positive with levels of a gradient, and the magic number is 7. Examples of exposure calculators for screen printing. Equipped with a powerful exposure uv lamps and digital timer, you can easily transfer your image to the screen frames without the use of other machinery for engraving.
If you are not sure how to obtain the correct screen exposure time from an exposure calculator, you may want to join the screen printing a to z class with douglas grigar as this is one of many points that is covered in detail. Printing using a silkscreen with photo emulsion is a technique used for accuracy and consistency, and it allows you to massproduce. Select one for the best stencil thickness, colorhardness and definition. Here in the philippines, most screen printers use diy exposure units, and. If the line is showing up but kind of slimy, and washing out when you spray it, then you should expose it longer, otherwise try a higher thread count. This invaluable tool takes all the guesswork out of exposure determination to improve quality and productivity. Ccis exposure calculators help dial in your exposure times with one shot. An easy, user friendly tool for the novice and the advanced screen maker. Im easy to use and artfully designed to do things better than your desktop calculator ever did. By all means be our guest, heres another download link screen printing pricing spreadsheet. Step 3 print out the exposure film file onto transparent film check for correct density on film. Marty medvetz, domestic sales manager, discusses emulsion screen printing tips and tricks with cam earven from the print life. Kiwo exposure calculator tech support screen printing. It is no mystery that properly coating and exposing a screen is the most tedious and frustrating part of screen printing.