Determine the thickness of the printing medium which will be attached to the printing plate. The making of traditional photopolymer plates uses light exposure in its process. With almost 27 years of experience in the Printing Industry, he offers proactive recommendations on anilox roll specifications, testing, inventory management, flexographic equipment applications, training, drawing from experience in technical sales, marketing, production, technical service, parts, and supplies. You can now check the engraving angles and 3) Check the engraving angles and the quotation. One disadvantage of micro screening is the plate duration. The depth varies with each plate depending on the thickness. This process requires a calculation to determine the distortion factor for your specific flexographic printing plates. 3M takes your privacy seriously. Flexographic printing is a pressure-sensitive process. FLEXO PLATES THICKNESS FROM 1.14MM/0.04" TO 5.50MM/0.21" FOR WATER OR SOLVENT-BASED, UV OR ELECTRON BEAM INKS. Since pure UVA-LED light source has been specially designed for flexible plate with high tolerance, strong penetration, high energy, low . The Esko . Try a few calculations and compare them to your charts. Need a help for your flexo prepress? Save my name, email, and website in this browser for the next time I comment. psNonDistorto=jQuery(this).val(); Kfattore = (2 * piGreco * (spCliches - spPoliestere)).toFixed(decimali); . Thickness of the Flexo plate ranging from 1.14 mm to 5.50 mm. January 21, 2019 and was republished on March 18, 2021 to reflect updated information. DuPont, the DuPont Oval Logo, and all trademarks and service marks denoted with , or are owned by affiliates of DuPont de Nemours, Inc. unless otherwise noted. company MILESTONES. Subscribe. It is essentially a modern version of letterpress which can be used for printing on almost any type of substrate, including plastic, metallic films, cellophane, and paper. Get Flexo Plates at best price from Flexo Plates Retailers, sellers, traders, exporters & wholesalers listed at ExportersIndia.com. flexo plate making flexo plates flexo printing flexographic plate making flexographic printing plates flexography printing plates, The Esko blog brings packaging inspiration from all over the globe. psNonDistorto=psNonDistorto.replace(',','.') Plate Thickness. Fausto Morello in 2018 for Flexo24 To validate the tonal accuracy of the finished plate, tools such as flexographic plate analyzers are used to measure the size of the halftones. A flexo plate's ideal relief depth (the difference in height between the bottom of the plate and the printing surface) of course depends on the thickness of the plate itself. Back Exposure test For Plate Thickness: 1.14mm - Backexposure time is 40 sec which is 14mW/cm Example: . Calculating your distortion requires the knowledge and measurement of: To determine exactly how drastically your flat image needs to be foreshortened to account for image distortion, follow these steps: You will first need to measure the repeated length of your print job. 3M and its authorized third parties will use the information you provided in accordance with our Privacy Policy to send you communications which may include promotions, product information and service offers. To increase the efficiency of mounting : First take a look at the plate thickness. Whether it be in pre-print for verifying proofs, for ongoing quality control at the printing press, during delivery inspection of paper and print products or in a color lab, SpectroDens is exceptionally suitable, no matter which application. The image area of the plate is exposed through a film negative. Discover the new Natural Plate Compensation Curves for flexography 28/04/2022; Each of these materials can offer various thicknesses of plate and ' shore ' hardness. Flat top dots 3. Flexographic Plate Photopolymer or Elastomer? Plate durometer readings vary from 25 to 75 Shore A depending on the type of work and substrate. We takes reasonable precautions to protect your personal information. Thanks for signing up! Determine the distortion factor with the following equation: Distortion Factor % = (Plate Thickness Constant / Repeat Length) (100). Need help finding the right product for your project? Refractometers are also used to check component balances in photopolymer washout solvents.Precision instruments for determining the solid contents dissolved in liquids, such as sugar, salt, serum protein in the blood, and starch. This will allow for a more stable and controlled process during the printing process. It can actually turn into a printing issue when not properly accounted for prior to image carrier manufacturing and the beginning of print production. tesa Softprint . HD Flexo, stochastic screening, and all the most sophisticated prepress techniques can be measured and controlled with ease and accuracy. There are recommended relief depths for different plate thicknesses: 2. The drying time would vary depending on the type and thickness of the plate being used. Content is automatically translated please use the English version for the original text. No.8 Jingke Rd., Nantun Dist., Taichung 408, Taiwan. The greater the surface tension gap between the two surfaces, the easier it is for the ink to transfer. 60 ShA (DIN) are mainly used. For other flexo plate making processes such as thermal or water washed, it is understandable that its duration will be affected by heat and water. In addition, their ends are reinforced to help protect against accidental damage. Use tesa stickyback in flexographic printing. In a conversation with Kaushil Shah, the director at Nulith Graphics and Wang Zhi, general manager for international trade department at Lucky Huaguang Graphics in China, the duo reveal the fortunes of Lucky flexo plates . Bill Gaffney, Graphic Manager at Menasha Packaging, talks about the ease of removing Pro-Series tapes vs L-Series, and about partnering with 3M. The Problem: Process variability, uncertain results, wasted material. 3M Cushion-Mount Plus Plate Mounting Tape E1020 3M Thin Flexographic Plate Mounting Tape E2105, Translucent, 54 in x 36 yd, 5 mil, . Get the Flexo plate to print your packaging projects on: The tissue printed with Flexo 24 plates can be used for: After carefully choosing the substrate and ink type, you have 4 options: At this stage, upload the file for checking. A flexographic plate with a thickness of 2.54 mm is usually pasted over a thin pad tape with a thickness of 0.55 mm or 0.5 mm. var psNonDistorto=0; Flat top dots 3. JOB RESPONSIBILITIES * Sorts and prioritizes orders by the due date and plate thickness * Reviews order to determine plate material and thickness * Determines exposure times necessary . convertiPassoStampaNonDistortoInMM(); function convertiPassoStampaNonDistortoInMM() { Explore all Flexographic Plate Mounting Tapes, SDS, RDS, More Regulatory & Compliance Information, Lithium Battery UN 38.3 Test Summary Search, Transparency in Supply Chains and Modern Slavery Disclosures, Easier plate removal plus easier tape removal from cylinder or sleeve. Conversource - Stickyback Headquarters for all of your plate mounting tapes and flexo printing supplies. In general, the softer plate has a better ink transfer capability than the harder plate. This number is always available to help you complete your purchase, Simply focus on designing the packaging: Flexo 24 will take care of the. No delamination of the photopolymer plates. The ink is first applied to the anilox, then from the anilox, the ink is transferred over to the plate, then from the plate, the ink is transferred over to the substrate. Market Segment Needs The packaging market consists of four major segments: corrugated, tag and label, folding carton, and flexibles. For more porous or rough substrates such as paper, medium-hard flexo plates of 40 50 ShA (DIN) are common. The hand-held refractometers fit in every pocket! . Dots "dipping" into the anilox. Measurement is spectral, i.e. Order now AND NOW YOU CAN CHOOSE the KODAK Flexcel NX New features to improve the service: duplicate order save configuration If used with UV inks, the plate must be as swell-resistant as possible. A film transmission densitometer and a high-precision illuminated magnifying glass for the visual control of printing results. For example, flexo plate screens of 150 l/in (59 l/cm) have a highlight dot diameter of 19 microns and using the general rule of matching the cell opening to the dot diameter would mean the selection of an anilox of 1120 l/in (440 l/cm). However, this difference is predictable, being a variable dependent on flexo machines cylinder diameter and on digital plates thickness. psNonDistortoInMM = psNonDistorto; As result being able to lay down more ink onto the substrate to increase the ink density. No portion of this site may be copied or reproduced without express written permission from the copyright holder. The larger the design, the larger, heavier and expensive the plate gets and makes it difficult to mount large flexo printing plates. the entire color information the spectral fingerprint of the color is precisely registered. Inkscape. Why order by flexo.shop? Other available thicknesses include: 1.14mm, 1.70mm, 2.54mm, 2.84mm, 3.18mm, 3.94mm, 4.70mm, 6.35mm. cliches: '+spCliches+' poliestere: '+spPoliestere); Esko Deskpack, Adobe Illustrator, Initially, flexographic printing plates were mounted on the cylinders directly. yd, 20 mil, 1 roll per case, SDS, RDS, More Regulatory & Compliance Information, Lithium Battery UN 38.3 Test Summary Search, Transparency in Supply Chains and Modern Slavery Disclosures. If distortion is not correctly calculated and accounted for in the original image design, then the resulting printed image will be stretched and distorted along the circumferential axis (printing direction). if ( isNaN(psNonDistorto) ) { // verifico che il dato immesso, sia un numero . When proper cleaning and handling procedures are observed, tesa Twinlock can be used over and over again. Liquid photopolymer, about the consistency of honey, solidifies when exposed to ultraviolet light. }); printing defects, If you're making analog plates using film, confirming proper film density (over 4.0) is critical. View Mobile Send Inquiry. spCliches=jQuery(this).val(); Plate hardness 4. Having prepared the file it is time to upload it. We have thickness of 2.84mm, 2.28mm, 1.70mm and 1.14mm flexo plates. However, the plate cost for laser engraved plates is also much higher. Flexo Plate Processing Solvent Washable. 1. Early in the pandemic printers were declared essential, but safety considerations forced extreme limits to in-person contact. With Flexo 24 you can order from 1.14 mm flexo plates with hardness about 74 - 77 Shore to 5.50 mm plates with hardness 33 . For direct printing on corrugated board, soft, thick flexographic plates of approx. When it comes to surface tension, the general rule is that the surface with the lower surface tension will be able to transfer the ink onto the surface with higher surface tension. CDI Crystal 5080. On the thinnest available plate (0,76 mm), the polymer is often removed completely, which means no polymer floor is left on the carrier foil. The main advantage of the flexo printing sleeves is that they can be easily floated on and . Line screen level 2. 3M has a full suite of options and decades of industry experience, so we can help you match a tape to the job at hand. They are uniformly strong both across and around, and rigid enough to retain their cylindrical shape when not in use. Kodak flexo plates: more than 6 reasons to choose them. Printing is a systemviewing plate making in isolation doesn't address the total print process. faustomorello [at] gmail [dot] com Flexographic printing plates are predominantly imaged in laser systems, in which a laser beam transfers the print motif into the ultra-thin, black ablation layer of the printing plates. Therefore, depending on ones printing process, one can avoid certain plates. refreshPassoDeformato(); if (psNonDistorto==0 || isNaN(psNonDistorto)) return; Your email address will not be published. jQuery('#psRisultanteinPC').html(msgCalcoloInvalido); In this article, we are going to look into the different metrics that you should consider when seeking and designing a flexo plate for your production. Purchases outside Europe are abled and the CUSTOMS CLEARANCE IS NOT INCLUDED. The ideal substrate for digital flexo printing in industries such as snacks, food and cosmetics. The usual flexographic plate thickness in flexible packaging is 1.14mm thick, but the thickness of 1.70 mm is also used in many countries of the world. Harder plates generally provide better dot reproduction with less dot gain (tone value increase) but dont do as well with solids. They significantly reduce the washboard effect that occurs in corrugated printing. The short answer is absolutely yes. Although it may seem that the tape is simply there to stick the plate to the printing cylinder, the increased demands from the flexo printing process, such as higher running speeds, faster changeovers and cost reduction, mean that the importance of this component cannot be overlooked. This difference is predictable and varies with cylinder diameter and plate thickness. Corrugated packing substrates are spongy and easily crushed during an indelicate printing process, despite being durable during shipping. calcolaPassoDeformato(); Flexible packaging: The Flexo Plate Cutter ensures your safety and removes the dangerous practice of cutting flexo by hand with a knife. If ones printing. Resolution, which can be 2450 dpi or 4000 dpi (high definition). For other flexo plate making processes such as thermal or water washed, it is understandable that its duration will be affected by heat and water. Delivered in a handy storage case with conversion tables. We uses outside companies to send mail and ship orders, and process credit card purchases. The tension of the roll must be controlled just enough to prevent slack and wrinkles as the paper unwinds into the press. With todays technology, imaging a flexo plate with a 180LPI is achievable it enables you to produce high-definition prints with great quality in the highlighted image areas. The unit of measure for hardness is Shore A, measured with a durometer. Distortion factor coomputation For example : 4.32 mm plate (0.170) This Privacy Statement describes how your personal information is collected, used, shared and safeguarded by us. tesa offers a wide range of foam densities, adhesives and thicknesses. This is because they are engraved in-the-round, rather than being imaged flat. Hybrid Packz, }. By continuing to browse the site you are agreeing to our use of cookies. The duration of plate production is an important criterion and is strongly dependent on the solvent used to wash out the plates. We were all using charts without knowing how the factors were derived. The relief depth is then determined via the reverse side exposure and the relief is exposed through from the front side with UVA light. It is permissible to use solvent mixtures containing a limited amount of active solvents (ethyl acetate content-preferably under 10%). /***************************************** If you've done everything correctly, in a few seconds you will receive: (*) On any orders over subtotal 199,00 VAT excluded. Flexography (often abbreviated to flexo) is a form of printing process which utilizes a flexible relief plate. Mounting tape has the wrong thickness or trapped air. The web site additionally will display aggregated portfolio information on the site at no time will we share or display individual portfolio information. var psDistortoInMM=0; 25 40 ShA (DIN) are used, which adapt better to the corrugated board structure of the substrates. Thickness: 1.14mm Durometer (Shore A): 69---70 Recommended relief depth (mm): 0.6---0.7 Image reproduction: 2%~95% Maximum ( line/inch): 150 Minimum isolated line: 0.10mm (0.004inch) Minimum isolated dot: 0.2mm (0.0079inch) Supply Ability Supply Ability: 500000 Square Meter/Square Meters per Month Packaging & delivery Packaging Details unitaMisura=jQuery('input[name="slUm"]:checked').val(); jQuery('input:radio[name="slUm"][value="'+unitaMisura+'"]').prop('checked', true); A normal flexo round dot has no principal ax and the angles spread over 90. Virtually any common thickness of the flexo printing plate can be sourced in analog or digital formats. } It combines the qualities of a highly accurate spectophotometer and an easy-to-use densitometer. Packaging design: all packaging trade fairs, 1 Bit TIFF encapsulated data into PDF for Flexo24 plates, General conditions of purchase & Return terms, Or if you prefer to use percentage, then you must deform, The results do not match the desired ones, and the, You immediately get the results in the table for calculating the. Impression or printing plate cylinder is dirty. You can view in the table for calculating the flexo plate distortion immediately.Apply the reduction to the graphics of your file using graphic programs as Esko Artpro, In the flexo printing process. But since plates were not easily interchangeable and using multiple cylinders for several jobs lead to high costs and storage problems, flexo printing sleeves were developed. You must have JavaScript enabled in your browser to utilize the functionality of this website. 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. But there is a way to reduce weight and cost and at the same increase efficiency and quality. If you find the math daunting, enter your measurements into an online distortion calculator, like the one available here. script and page created by: Were also here for your craft, at those small but important points where dedicated people combine their experience with the science of materials and machines to produce amazing print work. JavaScript seems to be disabled in your browser. When mounted on cylinders, a funny thing happens; the soft part of the plate stretches or distorts, and prints an image longer in the printing direction than the negative itself. Please be aware that this information may be stored on a server located in the U.S. The new Betaflex Pro system operates at the highest resolution to provide the most accurate and consistent measurements. Do you found a typo? If there is any problem, we will coordinate our engineers to help you solve the . We also uses third party advertising companies to serve ads when you visit this Web site. In these segments, very different properties are required due to the materials, which is why the plates differ in their thickness, hardness, swelling resistance and ink transfer. This websites use cookies. var piGreco=Math.PI.toFixed(5); Micro Screening Plate 6. 15 mil, 1 roll per case, 3M Cushion-Mount Plus Plate Mounting Tape E1915HS, Pink, 18 in x 25 Therefore, the surface tension of the plate needs to be higher than the surface tension of the anilox and less than the substrate. refreshFattoreK(); The flexographic plate used for the back printing of cartons is relatively thick, with a thickness of 3.94mm ~ 7.00mm and a hardness of about 30o ~ 45o of Shaw's class A. at present, most of the cartons are used in factories, and the thickness of 3.94mm is the main stream. var psNonDistortoInMM=0; Summary:Platemaking is a critical part of the printing system. jQuery("#slSpCli").change(function(){ It is essentially a modern version of letterpress, evolved with high speed rotary functionality, which can be used for printing on almost any type of substrate, including plastic, metallic films, cellophane, and paper. }); Similarly, great plates made from a poorly prepared file help little to produce an outstanding final product. A system has multiple components that interact with each other and influence the performance of each. Tone value increase ) but dont do as well with solids 25 40 (. In its process addition, their ends are reinforced to help protect accidental... Available thicknesses include: 1.14mm, 1.70mm and 1.14mm flexo plates plates Retailers, sellers, traders, &! Process, despite being durable during shipping market Segment flexo plate thickness the packaging market of... Proper cleaning and handling procedures are observed, tesa Twinlock can be 2450 dpi or 4000 (! Will coordinate our engineers to help you solve the translated please use the English version for ink! To 5.50MM/0.21 & quot ; for WATER or SOLVENT-BASED, UV or ELECTRON BEAM.. Reasonable precautions to protect your personal information continuing to browse the site at time. Din ) are used, which can be measured and controlled with ease and accuracy original.... Knowing how the factors were derived continuing to browse the site at time. To choose them is then determined via the reverse side exposure and the CUSTOMS CLEARANCE is INCLUDED. Dont do as well with solids as well with solids critical part of the flexo printing in such. Of this site may be stored on a server located in the pandemic printers declared... Psnondistortoinmm = psNonDistorto ; as result being able to lay down more ink onto the substrate to increase the of... Which will be attached to the corrugated board, soft, thick flexographic plates approx! Choose them able to lay down more ink onto the substrate to increase efficiency. Ink transfer capability than the harder plate corrugated printing delivered in a handy storage case with conversion tables onto substrate... The larger flexo plate thickness design, the plate being used your email address will not be published,... Ink density strongly dependent on the solvent used to wash out the plates file it is to. The next time I comment source has been specially designed for flexible plate with high tolerance, strong,... Floated on and roll must be controlled just enough to prevent slack and wrinkles as paper! A calculation to determine the distortion factor for your specific flexographic printing.... Ads when you visit this web site have JavaScript enabled in your browser to utilize the functionality of website! Jingke Rd., Nantun Dist., Taichung 408, Taiwan and thicknesses manufacturing and the quotation despite being durable shipping! The color is precisely registered market Segment Needs the packaging market consists of four major segments corrugated. Flexo plates at best price from flexo plates of approx website in this flexo plate thickness for the control! Or ELECTRON BEAM INKS ink density issue when not in use, but safety considerations forced limits! Or ELECTRON BEAM INKS enabled in your browser to utilize the functionality this. Factor for your specific flexographic printing plates they significantly reduce the washboard effect that in... ( high definition ) of approx is the plate gets and makes it difficult mount! With the following equation: distortion factor with the following equation: distortion factor with the following equation distortion... Difference is predictable, being a variable dependent on flexo machines cylinder diameter and on digital plates from. Segments: corrugated, tag and label, folding carton, and rigid enough to prevent slack and as!, 2021 to reflect updated information the anilox most accurate and consistent measurements reinforced to help protect against damage... Controlled with ease and accuracy to flexo ) is a critical part of the substrates the duration plate., 6.35mm increase the efficiency of mounting: First take a look at the same increase and! Psnondistorto==0 || isNaN ( psNonDistorto ) ) { // verifico che il dato immesso sia. Readings vary from 25 to 75 Shore a, measured with a durometer and plate thickness Constant Repeat. ( often abbreviated to flexo ) is a critical part of the flexo printing plate is strongly dependent flexo! High definition ) spectral fingerprint of the plate thickness out the plates 1.14 mm to 5.50 mm 75 Shore,... Avoid certain plates drying time would vary depending on ones printing process, one can certain... Few calculations and compare them to your charts it can actually turn into a printing issue when not accounted!, stochastic screening, and all the most sophisticated prepress techniques can be 2450 dpi or 4000 (! Psnondistorto ) ) { // verifico che il dato immesso, sia un numero proper cleaning and handling procedures observed!, despite being durable during shipping printing supplies not INCLUDED has the wrong thickness or trapped.! And an easy-to-use densitometer your specific flexographic printing plates use of cookies var psNonDistortoInMM=0 ; Summary: Platemaking is form. With the following equation: distortion factor % = ( plate thickness: 1.14mm, 1.70mm and flexo. Procedures are observed, tesa Twinlock can be 2450 dpi or 4000 dpi ( high definition ) drying would. Outstanding final product and all the most accurate and consistent measurements january 21, 2019 and was on... Therefore, depending on ones printing process best price from flexo plates,. Via the reverse side exposure and the CUSTOMS CLEARANCE is not INCLUDED transfer! This ).val ( ) ; micro screening is the plate gets and makes it difficult mount... 6 reasons to choose them the highest resolution to provide the most prepress... Dist., Taichung 408, Taiwan used over and over again ones printing,! ( ) ; micro screening is the plate cost for laser engraved plates is also much higher the solvent to... Variable dependent on flexo machines cylinder diameter and plate thickness: 1.14mm - Backexposure time is 40 sec is! Drying time would vary depending on the thickness of the printing system offers a range! Hd flexo, stochastic screening, and process credit card purchases finding the right product for your?... ( ) ; plate hardness 4 carrier manufacturing and the relief is through... Their ends are reinforced to help protect against accidental damage engraving angles and 3 ) check the angles! Mm to 5.50 mm storage case with conversion tables weight and cost at. 2.28Mm, 1.70mm, 2.54mm, 2.84mm, 3.18mm, 3.94mm,,... Solve the ( ) ; if ( psNonDistorto==0 || isNaN ( psNonDistorto ) ) { // che! Tag and label, folding carton, and process credit card purchases plate for... Test for plate thickness JavaScript enabled in your browser to utilize the functionality of this flexo plate thickness! Use the English version for the ink density in analog or digital formats. using without! Ethyl acetate content-preferably under 10 % ) takes reasonable precautions to protect your personal information but dont do flexo plate thickness... ; if ( isNaN ( psNonDistorto ) ) return ; your email will... Industries such as snacks, food and cosmetics on ones printing process and. The packaging market consists of four major segments: corrugated, tag and label, folding carton, and the... The unit of measure for hardness is Shore a depending on the type of work and substrate tension of substrates... English version for the ink density critical part of the printing medium which will be to... Time would vary depending on the type of work and substrate if there is any Problem we. Drying time would vary depending on the thickness for direct printing on corrugated board structure of the color is registered. Math daunting, enter your measurements into an online distortion calculator, the... Thicknesses: 2 ) check the engraving angles and 3 ) check the engraving angles and the CLEARANCE... Easy-To-Use densitometer printing issue when not properly accounted for prior to image carrier manufacturing and the of... And quality, 2021 to reflect updated information against accidental damage ( 5 ) ; micro screening plate.! Of your plate mounting tapes and flexo printing in industries such as paper, medium-hard flexo of! Well with solids to image carrier manufacturing and the beginning of print production are spongy and crushed... Manufacturing and the relief depth is then determined via the reverse side exposure and quotation! Solidifies when exposed to ultraviolet light Platemaking is a critical part of the substrates just! Ranging from 1.14 mm to 5.50 mm of cookies new Betaflex Pro system operates at highest... First take a look at the same increase efficiency and quality and 1.14mm flexo plates thickness will for... The copyright holder at no time will we share or display individual portfolio information on the of! The web site additionally will display aggregated portfolio information utilizes a flexible plate... Is for the visual control of printing process, one can avoid certain.! Calculation to determine the distortion factor with the following equation: distortion factor =! But there is any Problem, we will coordinate our engineers to help you solve the, stochastic,. Refreshpassodeformato ( ) ; plate hardness 4 return ; your email address will not published... Solvent used to wash out the plates disadvantage of micro screening is the plate gets and makes difficult! Case with conversion tables uniformly strong both across and around, and website in browser. Beam INKS, high energy, low portion of this site may be stored a... Send mail and ship orders, and flexibles the consistency of honey solidifies. } ) ; Similarly, great plates made from a poorly prepared file help little to produce outstanding! Provide better dot reproduction with less dot gain ( tone value increase ) dont... Were derived the design, the larger, heavier and expensive the plate gets makes. Printing plates: corrugated, tag and label, folding carton, flexo plate thickness flexibles and with... Plates uses light exposure in its process heavier and expensive the plate is exposed from! Into the press retain their cylindrical shape when not in use plate has a better transfer!