The amount of distortion, or “distortion factor”, is the percentage by which we multiply an image in the web direction when making negatives to yield plates that will print images true to scale. I didn’t know what the variables involved in calculating the distortion factors were, and neither did any of the several people I contacted. Cyrel® FAST DFUV DuPont™; Cyrel®; DFUV is a thermal process plate for use with UV inks that comes to color quickly and … To create a new project, click the button and give it a name. Add fresh ink or check formula and reformulate ink. A multiplier, which compensates for normal flexo image shrinkage with rubber plates and image stretch when any type of flexo plates are made flat and mounted around a cylinder for printing. The thicker a plate is, the greater the circumference of its outside surface in relation to the inside surface when it is mounted on the cylinder, which in turn causes plate distortion to increase. Author: Frank Burgos, Most flexo plates are exposed on a flat surface. The system works with interactive cameras that can read the digital positions of the markings and the mounting table acts as a robotic manipulator that controls the positioning of the plate. This interactive collection of tools incorporates many different functions for simplifying and standardising flexo prepress, plate making and process control. The amount of distortion, or “distortion factor”, is the percentage by which we multiply an image in the web direction when making negatives to yield plates that will print images true to scale. Determine your amount of photopolymer, in this instance we will use a .067 plate. Flexo plate distortion: precaution for flexo printing Flexo plate distortion: How to calculate it and get high quality flexographic printing.. Distortion Calculations Calculating the Constant 1. Flexible Printing Plates Classic. Download Flexo Plate Distortion and enjoy it on your iPhone, iPad and iPod touch. Flexo plate distortion: How to calculate it and get high quality flexographic printing. 24/7 Support How can we help you today? Paperboard cost includes the cost of corrugation. I am now pleased to share this formula with you. Newer Post Older Post Home. Click on the button below, right click anywhere on the page and ‘save as’ to download the tool. In these plate distortion calculators, plate type and the intended print repeat length has to be specified. Browse more videos. Because flexo plates are relatively thick, ranging from 0.030" (0.75 mm) to 0.275" (7 mm), the magnitude of this distortion can be substantial, making compensation for it critical to the … Immer wieder gibt es bei zahlreichen Apps die Meldung das diese abstürzt. Automatic SAMM 2.0 1. We were all using charts without knowing how the factors were derived. Most flexo digital plates are exposed on a flat surface.They’d print an exact copy of the negative if it was not for the fact they have to be wrapped around a cylinder for flexo printing. e.g. There is a project manager control at the top of the plugin's window. The accuracy of the dot and the formation of the minimum dot is inspected with a microscope (100X) and a flexo plate analyzer. Most flexo plates are exposed on a flat surface. Distortion Constant (K) = 2π(plate thickness - plate mylar thickness) Example: Most 0.067 inch plates are on a 0.005 inch mylar so: Plate thickness is 0.067", polyester adhesive (stickyback/mylar) is 0.005" K= 2π (plate thickness - thickness of the polyester adhesive) = 2π(0.067 - … As a name, we recommend using the job order number. This app calculates the K Factors and percentages of reductions needed when processing flexo plates with different repeat lengths, thicknesses and backing thicknesses I'm using on an old G5 and it doesn't work on my Intel Mac. FLEXOGRAPHIC INKSFLEXOGRAPHIC INKS POOR INK TRAP– Print appearance of second down color over first … Paperboard cost includes the cost of corrugation. Classic; Flipcard; Magazine; Mosaic; … Gorilla Flexo Articles: Prepress: Next: Previous, Calculating Distortion Factors Without a Chart!Try our Online Distortion Calculator - Free and Easy-to-UseView our UglyFlexo Video on Calculating Distortion. Distortion factor. Increase plate impression and check print appearance. NOTE: 0.39 is a common and widely accepted … No portion of this site may be copied or reproduced without express written permission from the copyright holder. The main idea of the plugin is preparation of a file completly ready for making flexo plates on roles of different diameters from one or several source CDR files. Calculating Distortion Factors Without a Chart! Use hard tape for solid print areas when possible. An example of distortion factor calculation: Fig. The patented SAMM is equipped with a computer that controls all the motorized variables that are necessary for positioning the flexo plates fully automatically in the exact positions. This difference is predictable and varies with cylinder diameter and plate thickness. Posted 23rd April 2012 by printbala. While our plate thickness and printing diameters are shown to three decimal places for clarity, we’re assuming an accuracy to four decimal places. … Direct costs include paperboard, ink, printing plates and dies. There are four important information related to resolution within the flexo workflow. These costs can be traced to each unit of output. If you do not have Acrobat Reader you may download a free copy, using a broadband connection, from Adobe online. Playing next. Multiplying, © Copyright 1997-2017; FlexoExchange, LLC; All Rights Reserved. Try our Online Distortion Calculator - Free and Easy-to-Use View our UglyFlexo™ Video on Calculating Distortion. This app calculates the K Factors and percentages of reductions needed when processing flexo plates with different repeat lengths, thicknesses and backing thicknesses. With our “flexo” presses, we can print an average of 350 feet per minute – or four miles of material an hour! Calculation of efficiency Verzerrungsfaktor für Photopolymer Platten Distortion Calculator for photopolymer plates Flexo-Technic Link-List: artBASIC Pro-Shim Ronny Roosen. google_ad_height = 600; This intelligent one-up workflow translates into productive prepress operators … Report. Dispro - Distortion can be added as a value in the job style, or can be calculated using the built in tool provided by entering the cylinder information and plate details. Dann erfahre hier was Du tun kannst wenn Flexo Plate Distortion ständig abstürzt. (See How is distortion compensation applied? We can save you the pain: How to easily avoid damaged plates in flexo printing. Fortunately, we were able to obtain a new chart that included distortion factors for a higher cylinder diameter range, but I became curious about how distortion factors are calculated. Demounter 3. 0 Add a comment PrintSense View of satellite print. Calculating Flexo Plate Distortion. Flexographic printing is significantly faster than digital, making large runs of labels more cost-effective to print on flexo presses. 8. Printing press (outsourced service) 6. Try a few calculations and compare them to your charts. No portion of this site may be copied or reproduced without express written permission from the copyright holder. The charts which contain the full range of gear teeth are, necessarily, formatted with smaller text and in landscape orientation in order to fit them all on one page. Most flexo digital plates are exposed on a flat surface.They’d print an exact copy of the negative if it was not for the fact they have to be wrapped around a cylinder for flexo printing. Hello! Flexographic printing is significantly faster than digital, making large runs of labels more cost-effective to print on flexo presses. Calculating Flexo Plate Distortion. Most flexo digital plates are exposed on a flat surface.They’d print an exact copy of the negative if it was not for the fact they have to be wrapped around a cylinder for flexo printing. The app can assist platemakers with tasks ranging from the calculation of plate distortion, the control of processing parameters, such as solvent balance or monitoring UVA intensity and the determination of sleeve diameters. I didn’t know what the variables involved in calculating the distortion factors were, and neither did any of the several people I contacted. • Sticky back tape does not play a part in the distortion calculation. Does any have a link to a distortion calculator app for osx? Smarter cell patterns (e.g. Distortion in flexo printing occurs when the (relatively) soft material of the printing plate is wrapped around the hard cylinder while being mounted on the press. Plate Vendor Calculators. Flexo plate distortion calculator Hi. Symphony Flexo Workflow’s step & repeat feature is a true “rip once-plot many” process that provides for remarkable time-savings in the layout process. Flexo Plate Distortion stürzt immer ab und Du weißt nicht woran es liegt?Dann erfahre hier was Du tun kannst wenn Flexo Plate Distortion ständig abstürzt. 0.124 x 3.14159= .3895. Reply With Quote + … Cyrel® DPR digital flexo plate DuPont™; Cyrel®; DPR is the digital plate of choice for a wide range of packaging segments and has been designed to perform with a wide array of substrates and inks at higher productivity levels on-press than other digital plates. You will need Adobe Acrobat Reader in order to open and print them. Table 1：Flexo post-sheet cost estimation for different print quantities. for an illustration of repeat length.) To determine the K-Factor, subtract 0.005 from the plate thickness. //Homepage,120x600, 1/9/08 5. There are flexo plate distortion calculators provided by flexo plate vendors like DuPont and Asahi. google_ad_slot = "3216374386"; Table 1：Flexo post-sheet cost estimation for different print quantities. Lower Screen Limit - The smallest halftone dot size to be printed can be selected to avoid scum dots from being formed. 3 Digital Flexo Ink Consumption Calculators: Online ink consumption calculators are not hard to find. google_ad_client = "pub-7757721457766153"; (3.34225-.124)/3.34225 = 0.96289 or 96.289% distortion This method matches the results I get from my calculator: Flexographic Pre-Press: Calculating Distortion Factors Without a Chart! The total cost is calculated as the sum of direct cost and indirect cost. The distortion percentage can then be calculated as the distorted repeat divided by the plate cylinder repeat times 100 (to convert to a percentage). Portion of this site may be copied or reproduced without express written permission from the front-end as images. Print quantities difference is predictable and varies with cylinder diameter and plate sleeves the K-Factor, 0.005!: K factor « back to Glossary Index the highest one on chart! 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