{"id":1901,"date":"2026-04-30T10:00:00","date_gmt":"2026-04-30T10:00:00","guid":{"rendered":"https:\/\/ampxgroup.com\/blog\/?p=1901"},"modified":"2026-04-02T12:12:30","modified_gmt":"2026-04-02T12:12:30","slug":"optimize-your-machines-why-and-how-to-purge-efficiently-2","status":"publish","type":"post","link":"https:\/\/ampxgroup.com\/blog\/en\/optimize-your-machines-why-and-how-to-purge-efficiently-2\/","title":{"rendered":"Optimize your machines: why and how to purge efficiently?"},"content":{"rendered":"\n<p><\/p>\n\n<p class=\"has-text-align-center\">Equipment purging is an essential step for manufacturers in the plastics industry. Far from being a simple cleaning operation, it guarantees optimum performance, prolongs machine life and reduces the costs associated with production faults. This article explores in detail the reasons, benefits and applications of purging for your machines, including 3D printing.  <\/p>\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\">Key benefits of purging your machines<\/mark><\/strong><\/p>\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Removing contaminants<\/mark>:<\/strong> material or color residues in screws and cylinders can lead to defects such as black spots or color differences. Effective purging eliminates these unwanted particles before they can damage your production. <\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Protection against carbonization<\/mark>:<\/strong> deposits of carbonized material on metal surfaces increase over time, particularly during prolonged shutdowns. Purge prevents these deposits from becoming embedded by neutralizing oxidation. <\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Improved performance<\/mark>:<\/strong> by cleaning equipment, purging ensures fast, smooth transitions during material or color changes, limiting downtime and optimizing machine output.<\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Reduced waste<\/mark>:<\/strong> a clean machine produces compliant parts right from the start of each cycle, reducing scrap and minimizing material losses.<\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Preventive maintenance<\/mark>:<\/strong> by cleaning regularly, you can avoid costly breakdowns due to soiling or deterioration of equipment, thus extending its lifespan.<\/li>\n<\/ol>\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\">When should you purge your machines?<\/mark><\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Before a change of material or color<\/mark>:<\/strong> this guarantees a clear separation between batches, essential for maintaining consistent production.<\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">Before a prolonged shutdown<\/mark>:<\/strong> using a purge compound for shutdown prevents residue build-up and oxidation, enabling rapid restart.<\/li>\n\n\n\n<li><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#a6006b\" class=\"has-inline-color\">During regular maintenance <\/mark>:<\/strong> a frequency adapted to the complexity of the resins used, such as once a week for standard resins or more frequently for technical materials, ensures continuous cleanliness.<\/li>\n<\/ul>\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0077d4\" class=\"has-inline-color\">A solution for all processes, including 3D printing<\/mark><\/strong><\/p>\n\n<p>Purge materials are not limited to conventional injection or extrusion machines. They are also indispensable for 3D printers, effectively cleaning nozzles and extrusion systems. These tools help maintain optimum print quality, with no residues or degradation that could alter the final result.  <\/p>\n\n<p>In the demanding plastics industry, purging your machines is more than a technical operation: it&#8217;s a strategic act. It not only improves the quality of your products, but also the profitability of your equipment by optimizing its lifespan and reducing downtime. <\/p>\n\n<p>At <a href=\"https:\/\/ampxgroup.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">AMP-POLYMIX Group<\/a>, we offer customized solutions for your <a href=\"https:\/\/amp.fr\/purge\/\" target=\"_blank\" rel=\"noreferrer noopener\">purging<\/a> needs, including specific materials for 3D printing. Our experts are available to advise and support you in your choice. Please do not hesitate to contact us for further information or to discover our products dedicated to purging.  <\/p>\n\n<div style=\"height:26px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"wp-block-post-template is-layout-flow wp-block-post-template-is-layout-flow\"><li class=\"wp-block-post post-1721 post type-post status-publish format-standard has-post-thumbnail hentry category-blog category-market-information category-sectors-of-activity\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/techmer-pm-partners-with-premix-to-provide-low-retention-pfas-free-solutions-for-precision-laboratory-equipment\/\" target=\"_self\"  ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1024\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-scaled.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Techmer PM partners with Premix to provide low-retention PFAS-free solutions for precision laboratory equipment\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-scaled.jpg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-300x120.jpg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-1024x409.jpg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-768x307.jpg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-1536x614.jpg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/02\/low_retention_shutterstock_1955843641-2048x819.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/techmer-pm-partners-with-premix-to-provide-low-retention-pfas-free-solutions-for-precision-laboratory-equipment\/\" target=\"_self\" >Techmer PM partners with Premix to provide low-retention PFAS-free solutions for precision laboratory equipment<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><li class=\"wp-block-post post-1384 post type-post status-publish format-standard has-post-thumbnail hentry category-innovations-and-technology\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automation-and-artificial-intelligence-future-levers-for-the-plastics-industry\/\" target=\"_self\"  ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1280\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Automation and artificial intelligence: future levers for the plastics industry\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-300x150.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-1024x512.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-768x384.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-1536x768.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2024\/08\/robot-ia-AdobeStock_276113420-2048x1024.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/automation-and-artificial-intelligence-future-levers-for-the-plastics-industry\/\" target=\"_self\" >Automation and artificial intelligence: future levers for the plastics industry<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><li class=\"wp-block-post post-1816 post type-post status-publish format-standard has-post-thumbnail hentry category-innovations-and-technology\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/bi-material-injection-molding-a-versatile-and-innovative-transformation-process\/\" target=\"_self\"  ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Bi-material injection molding: a versatile and innovative transformation process\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-300x200.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-1024x683.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-768x512.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-1536x1024.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2026\/03\/Interieur-voiture_AdobeStock_333216820-2048x1365.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/bi-material-injection-molding-a-versatile-and-innovative-transformation-process\/\" target=\"_self\" >Bi-material injection molding: a versatile and innovative transformation process<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><li class=\"wp-block-post post-1642 post type-post status-publish format-standard has-post-thumbnail hentry category-market-information\">\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\"><figure class=\"wp-block-post-featured-image\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/dusseldorfs-salon-k-the-worlds-leading-plastics-event\/\" target=\"_self\"  ><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"861\" src=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-scaled.jpeg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"D\u00fcsseldorf&#8217;s Salon K: the world&#8217;s leading plastics event\" style=\"object-fit:cover;\" srcset=\"https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-scaled.jpeg 2560w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-300x101.jpeg 300w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-1024x344.jpeg 1024w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-768x258.jpeg 768w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-1536x516.jpeg 1536w, https:\/\/ampxgroup.com\/blog\/wp-content\/uploads\/2025\/09\/carte-monde-flux-AdobeStock_1080164160-2048x688.jpeg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\"><h2 class=\"wp-block-post-title\"><a href=\"https:\/\/ampxgroup.com\/blog\/en\/dusseldorfs-salon-k-the-worlds-leading-plastics-event\/\" target=\"_self\" >D\u00fcsseldorf&#8217;s Salon K: the world&#8217;s leading plastics event<\/a><\/h2><\/div>\n<\/div>\n\n<\/li><\/ul><\/div>\n\n<div style=\"height:26px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-query alignwide is-layout-flow wp-block-query-is-layout-flow\"><nav class=\"wp-block-query-pagination is-content-justification-space-between is-layout-flex wp-container-core-query-pagination-is-layout-b2891da8 wp-block-query-pagination-is-layout-flex\" aria-label=\"Pagination\">\n\n\n<a href=\"\/blog\/en\/wp-json\/wp\/v2\/posts\/1901?query-17-page=2\" class=\"wp-block-query-pagination-next\">Next Page<span class='wp-block-query-pagination-next-arrow is-arrow-arrow' aria-hidden='true'>\u2192<\/span><\/a>\n<\/nav><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Equipment purging is an essential step for manufacturers in the plastics industry. Far from being a simple cleaning operation, it guarantees optimum performance, prolongs machine life and reduces the costs associated with production faults. This article explores in detail the reasons, benefits and applications of purging for your machines, including 3D printing. Key benefits of [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":1892,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[32],"tags":[],"class_list":["post-1901","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-innovations-and-technology"],"_links":{"self":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/1901","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/comments?post=1901"}],"version-history":[{"count":1,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/1901\/revisions"}],"predecessor-version":[{"id":1902,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/posts\/1901\/revisions\/1902"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/media\/1892"}],"wp:attachment":[{"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/media?parent=1901"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/categories?post=1901"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ampxgroup.com\/blog\/en\/wp-json\/wp\/v2\/tags?post=1901"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}