{"id":17863,"date":"2022-06-22T11:59:14","date_gmt":"2022-06-22T15:59:14","guid":{"rendered":"https:\/\/www.flxon.com\/?p=17863"},"modified":"2022-06-27T10:11:29","modified_gmt":"2022-06-27T14:11:29","slug":"doctor-blades-are-a-key-component-for-flexographic-printers-to-make-money","status":"publish","type":"post","link":"https:\/\/www.flxon.com\/es\/doctor-blades-are-a-key-component-for-flexographic-printers-to-make-money\/","title":{"rendered":"Doctor Blades Are a Key Component for Flexographic Printers to Make Money"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;3.22&#8243;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;3.25&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_image src=&#8221;https:\/\/www.flxon.com\/test\/wp-content\/uploads\/2022\/06\/Doctor-Blades-A-Key-Printing-Process-Variable-Header-01-scaled.jpg&#8221; alt=&#8221;Backdoctoring FLXON Doctor Blades&#8221; title_text=&#8221;Doctor Blades A Key Printing Process Variable Header-01&#8243; align=&#8221;center&#8221; align_tablet=&#8221;center&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|desktop&#8221; admin_label=&#8221;Image&#8221; _builder_version=&#8221;4.9.4&#8243; animation=&#8221;off&#8221; sticky=&#8221;off&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; always_center_on_mobile=&#8221;on&#8221;] [\/et_pb_image][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<h2 style=\"text-align: justify;\">DOCTOR BLADES: A Key Process Variable | FLEXO Magazine | June 2022<\/h2>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<h4 style=\"text-align: justify;\">Fundamentally, 2022\u2019s challenge for flexographic pressrooms is the same as it\u2019s always been.<\/h4>\n<p>&nbsp;<\/p>\n<h4 style=\"text-align: justify;\">That challenge is to generate a bottom line, a net profit or net income at a level needed to sustain the business and meet shareholders\u2019 expectations. As in every business, achieving this goal requires having and implementing an operating system to manage the entire enterprise; defining every step the business must take.<\/h4>\n<p>&nbsp;<\/p>\n<h4>For a pressroom to deliver the required net profit, the print process must be optimized. This means operating a press to achieve a predictable outcome with maximum efficiency. More specifically, every step and every variable in the process must be defined; tolerances must be established, and operating practices must be detailed and implemented. Without this detailing on the front end, the outcome cannot be predictable.<\/h4>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row admin_label=&#8221;Row&#8221; _builder_version=&#8221;3.25&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<h2><strong>Ink Transfer<\/strong><\/h2>\n<h4>While flexography\u2019s indirect ink transfer process, from ink source, to metered anilox surface, to plate, to substrate is fundamentally the same as it was in 1970, the precision in these process steps or variables has changed greatly. Every variable in this process has changed as part of flexography\u2019s evolution to become a cost-effective process able to deliver the highest-quality print.<\/h4>\n<h4>\u00a0<\/h4>\n<h4>Until recently, most flexographic technical improvements to ink transfer were focused on ink, anilox, blade holders, plates and substrates; but not so much on the doctor blade materials and dimensions. That doesn\u2019t mean doctor blade technology hasn\u2019t changed; in fact, it has.<\/h4>\n<p>&nbsp;<\/p>\n<h4>Over the past 20 years, blade materials have been developed to address flexography\u2019s evolution.<\/h4>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\n<h4>Today, pressrooms have more blade material choices available than ever<\/h4>\n<\/li>\n<li>\n<h4>Blades can address specific costly print issues like dot gain, dirty print, spitting, anilox wear and damage; even back-doctoring\u2014a condition when returning ink is prevented from re-entering a chamber and instead cascades into the \u201cdrip\u201d pan, often overwhelming it, requiring a major mid-run press stop (see illustrations)<\/h4>\n<\/li>\n<li>\n<h4>Some blades are able to achieve precise defect-free metering at 2,000 fpm for a full 24\/7 application. While these blades may not make sense for every pressroom and application; their price premium is easily justified, considering the reduction in waste and press downtime. They are an essential ingredient for expanded gamut (EG) applications<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>[\/et_pb_text][et_pb_divider _builder_version=&#8221;4.9.4&#8243; _module_preset=&#8221;default&#8221;][\/et_pb_divider][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<blockquote>\n<h5>\u201c\u2026every step and every variable in the process must be defined; tolerances must be established, and operating practices must be detailed and implemented. Without this detailing on the front end, the outcome cannot be predictable.\u201d<\/h5>\n<\/blockquote>\n<p>[\/et_pb_text][et_pb_divider _builder_version=&#8221;4.9.4&#8243; _module_preset=&#8221;default&#8221;][\/et_pb_divider][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<h2><strong>Top Issues?<\/strong><\/h2>\n<h4>Given the importance of a doctor blade to the success of the ink transfer process, a case can be made that doctor blades play a critical role in the overall success of the enterprise, which is to make money.<\/h4>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\n<h4>Print-related waste\/on-press challenges: The optimum doctor blade and setup can address:<\/h4>\n<ul>\n<li>\n<h4>Dot gain\u2014dirty print<\/h4>\n<\/li>\n<li>\n<h4>Back doctoring<\/h4>\n<\/li>\n<li>\n<h4>Starvation\/color density concerns<\/h4>\n<\/li>\n<li>\n<h4>End-seal leaking<\/h4>\n<\/li>\n<li>\n<h4>Ink slinging\/UV spitting<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h4>Downtime: The optimum doctor blade and setup can address the following:<\/h4>\n<ul>\n<li>\n<h4>Mid-run press stops to address print-related waste<\/h4>\n<\/li>\n<li>\n<h4>Excessive makeready times often related to doctor blade setup<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<h4>Anilox wear and damage<\/h4>\n<\/li>\n<li>\n<h4>Poorly maintained doctor blade holders\/chambers severely impact performance<\/h4>\n<\/li>\n<li>\n<h4>Failure to select the optimum meter and containment blade<\/h4>\n<\/li>\n<li>\n<h4>Failure to train operators on doctor blade setup and use<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>That list of waste and downtime factors can be addressed and eliminated when a pressroom:<\/h4>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\n<h4>Operates within a system that identifies and controls every step in the process needed to achieve the desired outcome, which is a net profit<\/h4>\n<\/li>\n<li>\n<h4>Defines and implements operator-focused standard operating procedures (SOPs) for every process variable, including doctor blades<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.flxon.com\/test\/wp-content\/uploads\/2022\/06\/Backdotoring-FLXON-Doctor-Blades.jpg&#8221; alt=&#8221;Backdoctoring FLXON Doctor Blades&#8221; title_text=&#8221;Backdoctoring FLXON Doctor Blades&#8221; align=&#8221;center&#8221; align_tablet=&#8221;center&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|desktop&#8221; admin_label=&#8221;Image&#8221; _builder_version=&#8221;4.9.4&#8243; animation=&#8221;off&#8221; sticky=&#8221;off&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; always_center_on_mobile=&#8221;on&#8221;] [\/et_pb_image][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;|60px||60px|false|false&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_all=&#8221;3px&#8221; border_color_all=&#8221;#0C71C3&#8243; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<p style=\"text-align: center;\">Back doctoring is a condition where returning ink is prevented from re-entering a chamber, because the containment blade is too stiff. As a result, ink falls into the drip pan resulting in thousands of gallons of ink wasted each week. Often, it\u2019s necessary to stop the press mid-run. Changing to a 0.006-in. radius blade and reducing pump pressure completely eliminates back-doctoring.<\/p>\n<p>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/www.flxon.com\/test\/wp-content\/uploads\/2022\/06\/Correcting-UV-Ink-Spitting-Doctor-Blades-FLXON.jpg&#8221; alt=&#8221;Backdoctoring FLXON Doctor Blades&#8221; title_text=&#8221;Correcting UV Ink Spitting Doctor Blades FLXON&#8221; align=&#8221;center&#8221; align_tablet=&#8221;center&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|desktop&#8221; admin_label=&#8221;Image&#8221; _builder_version=&#8221;4.9.4&#8243; width=&#8221;50%&#8221; animation=&#8221;off&#8221; sticky=&#8221;off&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; always_center_on_mobile=&#8221;on&#8221;] [\/et_pb_image][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; custom_padding=&#8221;|60px||60px|false|false&#8221; border_radii=&#8221;on|12px|12px|12px|12px&#8221; border_width_all=&#8221;3px&#8221; border_color_all=&#8221;#0C71C3&#8243; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<p style=\"text-align: center;\">UV ink spitting is resolved by using a thicker doctor blade.<\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; hover_enabled=&#8221;0&#8243; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><strong>Reality Check<\/strong><\/h2>\n<h4>Every manager at every level understands the importance of managing the print process to achieve the desired profitable outcome. Unfortunately, the vast majority of pressrooms operate without identifying every process element and without establishing and verifying that tolerances are, in fact, met. In essence, by their own admission, a plurality of pressrooms operates without SOPs.<\/h4>\n<h4>That, by necessity, raises several questions:<\/h4>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\n<h4>How does one train an employee to do a job without SOPs?<\/h4>\n<\/li>\n<li>\n<h4>How does one provide periodic job performance reviews and added training without SOPs?<\/h4>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>\u00a0<\/h4>\n<h4>This reality check is good news for those pressrooms currently operating under control. They can produce quality print on time with less waste and downtime. They can achieve the net profit needed to sustain their business and provide shareholders with an acceptable return. They can also provide their team with job benefits and security; and they can do so at a very competitive price level.<\/h4>\n<h2>\u00a0<\/h2>\n<h2><strong>Trusted Partner<\/strong><\/h2>\n<h4>Today, a full-service doctor blade provider must be a trusted pressroom partner able to:<\/h4>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\n<h4>Evaluate and determine your pressroom doctor blade needs based on your current waste, downtime and overall productivity<\/h4>\n<\/li>\n<li>\n<h4>Identify any shortcomings in your pressroom\u2019s operating procedures specifically related to doctor blade performance<\/h4>\n<\/li>\n<li>\n<h4>Review and assist in establishing SOPs impacting blade selection, blade setup and troubleshooting<\/h4>\n<\/li>\n<li>\n<h4>Recommend improvements to achieve optimum performance and profit levels<\/h4>\n<\/li>\n<li>\n<h4>Provide ongoing operator assistance and training to assure SOPs are being met and improvements are sustained<\/h4>\n<\/li>\n<li>\u00a0<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4>It\u2019s not too late. Help to address and eliminate doctor blade-related waste and downtime is available from our qualified team of experts.<\/h4>\n<p>&nbsp;<\/p>\n<h2><strong>Download Full Technical Article<\/strong><\/h2>\n<p><a href=\"https:\/\/www.flxon.com\/test\/wp-content\/uploads\/2022\/06\/Doctor-Blades-Its-All-About-Making-Money.pdf\" target=\"_blank\" rel=\"noopener\">Doctor Blades: It&#8217;s All About Making Money<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.9.4&#8243; _module_preset=&#8221;default&#8221;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;4.9.4&#8243; _module_preset=&#8221;default&#8221;][et_pb_image src=&#8221;https:\/\/www.flxon.com\/test\/wp-content\/uploads\/2020\/04\/Paul-Button-01.png&#8221; alt=&#8221;FLXON SWEDCUT Doctor Blades United States Canada Mexico Employee President Paul Sharkey&#8221; title_text=&#8221;Paul Button-01&#8243; align=&#8221;center&#8221; align_tablet=&#8221;center&#8221; align_phone=&#8221;&#8221; align_last_edited=&#8221;on|desktop&#8221; admin_label=&#8221;Image&#8221; _builder_version=&#8221;4.9.4&#8243; width=&#8221;50%&#8221; animation=&#8221;off&#8221; sticky=&#8221;off&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221; always_center_on_mobile=&#8221;on&#8221;] [\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;4.9.4&#8243; _module_preset=&#8221;default&#8221;][et_pb_text admin_label=&#8221;Text&#8221; _builder_version=&#8221;4.9.4&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; use_border_color=&#8221;off&#8221; border_color=&#8221;#ffffff&#8221; border_style=&#8221;solid&#8221;]<\/p>\n<h5><strong>Author<\/strong><\/h5>\n<p>Paul Sharkey is a 46-year veteran in service to the flexographic printing industry. In 1995, he founded\u00a0<a href=\"https:\/\/www.flxon.com\/\" target=\"_blank\" rel=\"noopener\">FLXON Inc<\/a>\u00a0to be the exclusive North American distributor for\u00a0<a href=\"https:\/\/www.swedev.se\/\" target=\"_blank\" rel=\"noopener\">SWEDCUT<\/a>\u00a0doctor blades, which are developed and manufactured by Swedish development company Swedev AB in Munkfors, Sweden.<\/p>\n<p>FLXON works with pressrooms who know they want to address issues and together with them develops a detailed plan and supports its execution. FLXON measures success by its customers\u2019 success!<\/p>\n<p>Today, Paul is CEO at FLXON, while his son, Ryan, serves as president and manages the day-to-day operations of the business as well as FLXON\u2019s market engagement. Paul can be contacted at\u00a0<a href=\"mailto:psharkey@flxon.com\" target=\"_blank\" rel=\"noopener\">psharkey@flxon.com<\/a>\u00a0and Ryan can be contacted at\u00a0<a href=\"mailto:rsharkey@flxon.com\" target=\"_blank\" rel=\"noopener\">rsharkey@flxon.com<\/a>.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DOCTOR BLADES: A Key Process Variable | FLEXO Magazine | June 2022Fundamentally, 2022\u2019s challenge for flexographic pressrooms is the same as it\u2019s always been. &nbsp; That challenge is to generate a bottom line, a net profit or net income at a level needed to sustain the business and meet shareholders\u2019 expectations. As in every business, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[14],"tags":[],"class_list":["post-17863","post","type-post","status-publish","format-standard","hentry","category-technical-article"],"_links":{"self":[{"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/posts\/17863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/comments?post=17863"}],"version-history":[{"count":40,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/posts\/17863\/revisions"}],"predecessor-version":[{"id":17936,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/posts\/17863\/revisions\/17936"}],"wp:attachment":[{"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/media?parent=17863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/categories?post=17863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.flxon.com\/es\/wp-json\/wp\/v2\/tags?post=17863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}