{"id":2456,"date":"2026-10-14T08:44:16","date_gmt":"2026-10-14T01:44:16","guid":{"rendered":"https:\/\/dev.nppointasia.com\/?p=2456"},"modified":"2026-10-14T09:29:56","modified_gmt":"2026-10-14T02:29:56","slug":"pp-plastic-pellets-what-is-the-mfr-melt-flow-rate","status":"publish","type":"post","link":"https:\/\/dev.nppointasia.com\/index.php\/2026\/10\/14\/pp-plastic-pellets-what-is-the-mfr-melt-flow-rate\/","title":{"rendered":"What products can be made from HDPE plastic pellets \/ What is the MFR (Melt Flow Rate)?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2456\" class=\"elementor elementor-2456\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fe054d e-con-full e-flex e-con e-parent\" data-id=\"3fe054d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-642c17a elementor-widget elementor-widget-text-editor\" data-id=\"642c17a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h1 style=\"color: rgb(255, 255, 255); font-family: Inter, Arial, sans-serif; font-weight: 800; line-height: 1.04; font-size: clamp(42px, 6vw, 78px); margin: 0px 0px 22px; letter-spacing: -0.04em;\">Blog<\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9044fd0 e-con-full e-flex e-con e-parent\" data-id=\"9044fd0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-00b0e4c e-con-full e-flex e-con e-child\" data-id=\"00b0e4c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-898c2d5 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"898c2d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">What products can be made from HDPE plastic pellets \/ What is the MFR (Melt Flow Rate)?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ecb6cc elementor-widget elementor-widget-text-editor\" data-id=\"5ecb6cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"479\" data-end=\"527\" style=\"font-family: Inter, sans-serif; line-height: 20pt; color: rgb(0, 78, 137); margin: 10px 0px; font-size: 14pt; letter-spacing: -0.3pt;\"><span data-start=\"486\" data-end=\"525\" style=\"font-weight: 700;\">HDPE (High-Density Polyethylene)<\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8633515 elementor-widget elementor-widget-image\" data-id=\"8633515\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"328\" src=\"https:\/\/dev.nppointasia.com\/wp-content\/uploads\/2026\/10\/1-1.png\" class=\"attachment-large size-large wp-image-2457\" alt=\"\" srcset=\"https:\/\/dev.nppointasia.com\/wp-content\/uploads\/2026\/10\/1-1.png 500w, https:\/\/dev.nppointasia.com\/wp-content\/uploads\/2026\/10\/1-1-300x197.png 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1382a8a elementor-widget elementor-widget-text-editor\" data-id=\"1382a8a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"0\" data-end=\"38\" style=\"margin: 0px 0px 10px; color: rgb(0, 78, 137); font-family: Inter, sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 0.133333px;\"><span data-start=\"14\" data-end=\"36\">Main Applications:<\/span><\/p><ul data-start=\"39\" data-end=\"212\" style=\"margin-top: 0px; margin-bottom: 10px; list-style-image: url(&quot;\/images\/icon-list-item-arrow.png&quot;); padding-left: 27px; color: rgb(0, 78, 137); font-family: Inter, sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 0.133333px; background-color: rgb(255, 255, 255);\"><li data-start=\"39\" data-end=\"98\"><p data-start=\"41\" data-end=\"98\" style=\"margin: 0px 0px 10px;\">Water tanks, jerrycans, pipes (Blow Molding, Extrusion)<\/p><\/li><li data-start=\"99\" data-end=\"158\"><p data-start=\"101\" data-end=\"158\" style=\"margin: 0px 0px 10px;\">Boxes, bottle caps, household items (Injection Molding)<\/p><\/li><li data-start=\"159\" data-end=\"212\"><p data-start=\"161\" data-end=\"212\" style=\"margin: 0px 0px 10px;\">Bags and thin films (Blown Film \u2013 certain grades)<\/p><\/li><\/ul><p data-start=\"214\" data-end=\"236\" style=\"margin: 0px 0px 10px; color: rgb(0, 78, 137); font-family: Inter, sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 0.133333px;\"><span data-start=\"214\" data-end=\"234\">Approximate MFR:<\/span><\/p><ul data-start=\"237\" data-end=\"368\" style=\"margin-top: 0px; margin-bottom: 10px; list-style-image: url(&quot;\/images\/icon-list-item-arrow.png&quot;); padding-left: 27px; color: rgb(0, 78, 137); font-family: Inter, sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 0.133333px; background-color: rgb(255, 255, 255);\"><li data-start=\"237\" data-end=\"255\"><p data-start=\"239\" data-end=\"255\" style=\"margin: 0px 0px 10px;\">0.1\u201325 g\/10min<\/p><\/li><li data-start=\"256\" data-end=\"296\"><p data-start=\"258\" data-end=\"296\" style=\"margin: 0px 0px 10px;\">Low (&lt;1) for extrusion (e.g., pipes)<\/p><\/li><li data-start=\"297\" data-end=\"331\"><p data-start=\"299\" data-end=\"331\" style=\"margin: 0px 0px 10px;\">Medium (1\u201310) for blow molding<\/p><\/li><li data-start=\"332\" data-end=\"368\"><p data-start=\"334\" data-end=\"368\" style=\"margin: 0px 0px 10px;\">High (&gt;10) for injection molding<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e26a026 elementor-widget elementor-widget-post-info\" data-id=\"e26a026\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-53a7ccf elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/dev.nppointasia.com\/index.php\/2026\/10\/14\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>October 14, 2026<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-ad5449e elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M497.941 225.941L286.059 14.059A48 48 0 0 0 252.118 0H48C21.49 0 0 21.49 0 48v204.118a48 48 0 0 0 14.059 33.941l211.882 211.882c18.744 18.745 49.136 18.746 67.882 0l204.118-204.118c18.745-18.745 18.745-49.137 0-67.882zM112 160c-26.51 0-48-21.49-48-48s21.49-48 48-48 48 21.49 48 48-21.49 48-48 48zm513.941 133.823L421.823 497.941c-18.745 18.745-49.137 18.745-67.882 0l-.36-.36L527.64 323.522c16.999-16.999 26.36-39.6 26.36-63.64s-9.362-46.641-26.36-63.64L331.397 0h48.721a48 48 0 0 1 33.941 14.059l211.882 211.882c18.745 18.745 18.745 49.137 0 67.882z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/dev.nppointasia.com\/index.php\/category\/hdpe\/\" class=\"elementor-post-info__terms-list-item\">HDPE<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Blog HDPE (High-Density Polyethylene) Main Applications: Water tanks, jerrycans, pipes (Blow Molding, Extrusion) Boxes, bottle caps, household items (Injection Molding) Bags and thin films (Blown Film \u2013 certain grades) Approximate MFR: 0.1\u201325 g\/10min Low (&lt;1) for extrusion (e.g., pipes) Medium (1\u201310) for blow molding High (&gt;10) for injection molding<\/p>\n","protected":false},"author":2,"featured_media":2457,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-2456","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hdpe"],"_links":{"self":[{"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/posts\/2456","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/comments?post=2456"}],"version-history":[{"count":7,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/posts\/2456\/revisions"}],"predecessor-version":[{"id":2514,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/posts\/2456\/revisions\/2514"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/media\/2457"}],"wp:attachment":[{"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/media?parent=2456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/categories?post=2456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dev.nppointasia.com\/index.php\/wp-json\/wp\/v2\/tags?post=2456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}