Step wedge test a high quality print requires a good stencil. After washing out stencil, evaluate type, line and gradiant scales to determine stencil quality and exposure requirements. But if the rest of the image is turning out, its probably your thread count. Exposure calculator mesh screen shirt ideas screen printing silk screen printing screenprinting. It can also be used also to assess the print edge definition and the print resolution.
The cps exposure calculator provides quick, accurate determination of exposure times, with all photostencil systems. 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. Use our free downloadable exposure calculator to dial in your exposure time in your dark room. Exposure calculator chromaline screen print products. Examples of exposure calculators for screen printing. Simply download the file, print out on a transparency film, and then start calculating your proper screen exposure times. This uv exposure unit kit is especially designed for personal usage in screen printing. Features include a 65line screen ruling and halftone dots in 10, 50 and 90% areas. We recommend performing the exposure test on each different mesh count you use for optimal results.
Download your free copy of our kolormatrix exposure calculator. An exposure calculator is included to assist in determining proper exposure times. At home, i use a 250w tungsten bulb i have them around already for making slides of my artwork and one of those reflectors. Free vector exposure time calculator step grid tshirt forums. Kiwo exposure calculator tech support screen printing. The screen printing machine kser1 evo is a real screen printing workshop all inone. Free exposure calculator screen printing exposure, exposure. Im easy to use and artfully designed to do things better than your desktop calculator ever did. Download the free file, and use to test the proper exposure time for all your different screen mesh counts.
This calculator is only meant to give an estimate for how much our most popular items will cost to print. This package adds more frames, squeegees and ink for multicolor printing. Ecotex apblue emulsion is a one part readytouse emulsion, for both graphic and textile applications. How to use screen printing exposure calculator screenprinting. A beginners guide in how to expose screen printing emulsion. Shirt business toolkit screen printing price calculator. Chromalines exposure calculator eliminates miscalculated exposure time with three kinds of quality checks. It is no mystery that properly coating and exposing a screen is the most tedious and frustrating part of screen printing. Our line of accu inkjet films provide the highest quality, best density, and most consistent results. Incorrect exposure is one of the primary and most frequent causes of stencil failure in screen printing. The cci exposure tool will help you to verify proper resolution and exposure of your stencil. Of all the printmaking methods silkscreen is the easiest to diy. Here in the philippines, most screen printers use diy exposure units, and.
Printing using a silkscreen with photo emulsion is a technique used for accuracy and consistency, and it allows you to massproduce. Easy screen printing exposure calculator that works with. 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. Free screen exposure calculator nevertheless screen. 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. 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. Im calculator free the perfect calculator for windows 8. An easy, user friendly tool for the novice and the advanced screen maker. How to expose photo emulsion for silk screen printing. This episode covers, how to develop and read your exposure calculator to find.
The kiwo exposure calculator is ideal for quickly finding the appropriate exposure range to properly expose your screens. An exposure step wedge calculator can help you choose the perfect. It uses a film positive with levels of a gradient, and the magic number is 7. Today, i am going to show you the application for doing an exposure calculation. Select one for the best stencil thickness, colorhardness and definition. Exposure calculator peasy squeegee screen printing. Inks, speciality printing, print locations, durability, etc. Okay, so for the last few prints, your screens came out terrible. Tshirt forums tshirt industry information screen printing free exposure calculator screen printing category sponsor. You can use a 150w bulb, but your exposure time is going to be longer than my 10 minutes. Also included is more spray adhesives and a flash adhesive which is an ideal adhesive when using a flash cure unit. What is the best exposure unit for my screen printing. These estimated time charts are based on known commercial screen printing uv light sources on 305 mesh.
Versatile exposure calculator for quality control of stencils. Ecotex apblue all purpose ready to use screen printing. I expose the screen for about 10 minutes with the might about 1824 inches away. Approximate how long you think it will take for your screen to burn in seconds ex. So we thought we would put this guide together to help work through your requirements and to come up with the right answer. Emulsion is a light sensitive chemical that allows. How to use our free screenprint exposure calculator to find the. The cps exposure calculator is the screen makers most important tool. The calculators series of incremental gray neutral filters provides five exposure values with just one test exposure. Use our free downloadable exposure calculator to dial in your exposure time in your dark. In a single exposure, this 10step guide tells you how to adjust your exposure time. 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. Step 3 print out the exposure film file onto transparent film check for correct density on film. This can be used to confirm the correct exposure time and also help identify determination.
Gauge your exposure times to perfection with an exposure calculator it eliminates any guess work, especially when bulbs start to degrade. Still want a free screen printing pricing spreadsheet. Finally, a free exposure calculator for anyone to download and use. In a competitive business like screen printing, small mistakes add up to big ones. The filters give you four different exposure percentages 73%, 50%, 25%, 10%, and a filth area of 100% or 1. This exposure tool uses neutral density filters that will give you one shot calculation to narrow down your exposure times. How to use 1 step kiwo screen print exposure calculator, to quickly find the perfect exposure time duration. We are often asked what is the best exposure unit for my screen printing business.
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. Once youve established your ideal exposure time using a regular exposure calculator, the exposure control scale can help you keep your exposures on track. Designed to help determine correct exposure time, print quality check and halftone tests. Start by checking the suggested exposure time on the product technical data sheet. Exposure calculator screen printing pdf 34wmjmr66jl7 idocpub. 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. How to use our free screenprint exposure calculator to. This is the exposure control scale or grayscale exposure calculator. You can download our free exposure calculator step test artwork by using the green button below to save having to create your own artwork. Screen exposure calculator for screen printing epak. Incorrect exposure is the single biggest cause of stencil problems. The total estimate does include the cost of both the products and the printing.
Like always what seems a simple question does not have a simple answer. Chromaline exposure calculator river city graphic supply. The complete waterbased system by robert adam and carol robertson, waterbased screenprinting today by roni henning, and printmaking revolution. This episode covers, how to apply and expose your film printed exposure calculator to find the perfect exposure times for your emulsion. 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. We offer a range of test and measurement equipment for production, manufacturing and printing. An exposure calculator can really help you dial in your times regardless of your exposure light and emulsion type, they are low cost. Snap me, turn me, or let me fill the whole screen with four beautiful nature themes. New advancements in technology, safety, and sustainability by dwight pogue includes schematics for building equipment are good. Open for business and guiding printers through covid19 and beyond. Chromaline screen print products has sold and supported inkjet films to the screen printing industry for over 15 years. We cover topics ranging from using an exposure calculator to applying film to using a scoop coater, and much more. An exposure calculator help to dial in your exposure time. Each column has a resolution target, a set of halftone tints and lines of text.
It can also be used as a printing aid to optimize print quality, or as a means of process control. Ulanos exposure calculator tutorial screen printing. This episode covers, how to apply and expose your film printed exposure. Fortunately, once there is one type of exposure measuring tool that you can use without making a special test screen. Our exposure guide is the easiest way to ensure durable stencils every time. A simple yet powerful exposure calculator, free and adfree. 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. This invaluable tool takes all the guesswork out of exposure determination to improve quality and productivity. 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. Marty medvetz, domestic sales manager, discusses emulsion screen printing tips and tricks with cam earven from the print life. 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. Screen exposure problems and solutions merchmakr diy. Screen exposure calculator, emulsion step wedge screenprinting.
Screen printing exposure calculator anthem screen printing. Download a free piece of art and see how easy to use great dane graphics is for screen printing. Join thousands already earning rewards, saving money, and growing their screen printing business. 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. The filters give you four different exposure percentages of 70%, 50%, 25%, 10% and fifth area of 100% or 1. 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. This hybrid plastisol and solvent friendly emulsion is great for shops doing all types of printing. By all means be our guest, heres another download link screen printing pricing spreadsheet. Screen exposure calculator nevertheless screen printing. The exposure calculator consists of a high quality film positive that incorporates a series of uv filters that simulate five different exposure times.
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