{"id":7674,"date":"2026-03-13T16:00:43","date_gmt":"2026-03-13T08:00:43","guid":{"rendered":"http:\/\/www.camcjsw-testmachines.com\/?p=7674"},"modified":"2026-03-19T11:10:17","modified_gmt":"2026-03-19T03:10:17","slug":"industry-standard-plastics-astm-d1894","status":"publish","type":"post","link":"http:\/\/www.camcjsw-testmachines.com\/es\/industry-standard-plastics-astm-d1894\/","title":{"rendered":"Industry Standard &#8211; Plastics &#8211; ASTM D1894"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7674\" class=\"elementor elementor-7674\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54a730b e-flex e-con-boxed e-con e-parent\" data-id=\"54a730b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9aed71f elementor-widget elementor-widget-heading\" data-id=\"9aed71f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h4 class=\"elementor-heading-title elementor-size-default\">ASTM D1894 coefficient of friction plastic films and sheeting<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-685237d elementor-widget elementor-widget-text-editor\" data-id=\"685237d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 26-06-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>This test\u00a0method covers determination of the coefficients of starting and sliding friction\u00a0of\u00a0plastic film and sheeting\u00a0when sliding over itself or other\u00a0substances at specified\u00a0test\u00a0conditions.\u00a0The procedure permits the use of a stationary sled\u00a0with a\u00a0moving plane,or a moving sled\u00a0with a stationary\u00a0plane.\u00a0Both procedures yield the same\u00a0coefficients of friction values\u00a0for\u00a0a given sample.<\/p><p>The coefficients of friction provide information about the sliding properties of plastic films and play an important role in the packaging industry in particular and are relevant both in quality control during film production and in the development of film material for technical design.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e07315 elementor-widget elementor-widget-heading\" data-id=\"6e07315\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Aplicaciones:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cc3923 elementor-widget elementor-widget-text-editor\" data-id=\"4cc3923\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The determination of the coefficient of friction according to ASTM D1894 is relevant for film materials that are further processed in packaging and printing machines. The static\/ dynamic coefficient of friction of plastic films in particular provides important information on processability and surface structure, which in turn is important for printability. As we know plastic films are widely used in the packaging industry, such as food and non-food packaging. They are also important components of more complex products such as batteries for electric vehicles, which has a wide use in daily life and industry.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ee6ad6 elementor-widget elementor-widget-heading\" data-id=\"2ee6ad6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Characteristic values<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32e6b94 elementor-widget elementor-widget-text-editor\" data-id=\"32e6b94\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The coefficients of static\/dynamic friction are measured, which indicate the force required to move two surfaces parallel to each other that are loaded with a weight. In a word, the lower the coefficient of friction, the easier the movement. The coefficients of friction are influenced by many factors. These include the materials of the surfaces, roughness, presence of lubricants, ambient temperature and the humidity, etc<\/p><p>Coefficient of static friction: \u03bc<sub>s<\/sub>\u00a0= A<sub>s<\/sub>\/B<br \/>Coefficient of dynamic friction: \u03bc<sub>k<\/sub>\u00a0= A<sub>k<\/sub>\/B<\/p><table><tbody><tr><td width=\"89\">Abbreviation<\/td><td width=\"42\">Unit<\/td><td width=\"167\">Name<\/td><td width=\"269\">Short description<\/td><\/tr><tr><td width=\"89\">\u03bc<sub>s<\/sub><\/td><td width=\"42\">\u00a0<\/td><td width=\"167\">Static coefficient of friction<\/td><td width=\"269\">Indicates how much force is required to set two materials in motion. A high \u03bc<sub>S<\/sub>\u00a0value means that it is difficult to move the materials; The static coefficient of friction is calculated using the initial peak value of the tensile force on the sled.<\/td><\/tr><tr><td width=\"89\">A<sub>s<\/sub><\/td><td width=\"42\">g<\/td><td width=\"167\">Static frictional force<\/td><td width=\"269\">As\u00a0is the mass force in grams required to start the slide movement.<\/td><\/tr><tr><td width=\"89\">\u00b5<sub>k<\/sub><\/td><td width=\"42\">\u00a0<\/td><td width=\"167\">Kinetic coefficient of friction<\/td><td width=\"269\"><p>Indicates how much force is required to keep two materials moving after they have already been set in motion. This value may differ from \u03bc<sub>S<\/sub>\u00a0and is often lower.<\/p><p>The kinetic coefficient of friction (sliding friction) is calculated from the average value of the tensile force on the sled over a specified sliding distance.<\/p><\/td><\/tr><tr><td width=\"89\">A<sub>k<\/sub><\/td><td width=\"42\">N<\/td><td width=\"167\">Kinetic frictional force<\/td><td width=\"269\">A<sub>k<\/sub>\u00a0is the average mass force in grams recorded during the uniform movement of the carriage.<\/td><\/tr><tr><td width=\"89\">B<\/td><td width=\"42\">g<\/td><td width=\"167\">\u00a0<\/td><td width=\"269\">Mass of the carriage in grams<\/td><\/tr><\/tbody><\/table><p><img decoding=\"async\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2026\/03\/ASTM-D1894-1.webp\" alt=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2026\/03\/ASTM-D1894-1.webp\" \/><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26bff60 e-flex e-con-boxed e-con e-parent\" data-id=\"26bff60\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08a2368 elementor-widget elementor-widget-heading\" data-id=\"08a2368\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Specimen<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-26ebb1b elementor-widget elementor-widget-text-editor\" data-id=\"26ebb1b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Specimen that is attached to the plane is defined with measurements of 250mm*130mm (10 inches*5 inches). The film specimen mounted on the sled must be cut to an approximately 120 mm(4.5 in.) square and shall not exceed a specimen thickness of 0.254mm (according to standard terminology for films defined in ASTM D883).<\/p><p>Sheeting specimens shall be flat and free of warpage. Edges\u00a0of specimens shall\u00a0be\u00a0rounded smooth.<\/p><p>Five specimens shall\u00a0be tested\u00a0for each sample unless otherwise\u00a0specified.\u00a0(Warning-Extreme\u00a0care is\u00a0needed\u00a0in handling the\u00a0specimens.\u00a0Contamination\u00a0of the test surface\u00a0by dust, lint,finger prints,\u00a0or any foreign matter may change the surface\u00a0characteristics\u00a0of the\u00a0specimens.)<img decoding=\"async\" src=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2026\/03\/ASTM-D1894-2.webp\" alt=\"http:\/\/www.camcjsw-testmachines.com\/wp-content\/uploads\/2026\/03\/ASTM-D1894-2.webp\" \/><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ASTM D1894 coefficient of friction plastic films and sheeting This test\u00a0method covers determination of the coefficients of starting and sliding friction\u00a0of\u00a0plastic film and sheeting\u00a0when sliding over itself or other\u00a0substances at specified\u00a0test\u00a0conditions.\u00a0The procedure permits the use of a stationary sled\u00a0with a\u00a0moving plane,or a moving sled\u00a0with a stationary\u00a0plane.\u00a0Both procedures yield the same\u00a0coefficients of friction values\u00a0for\u00a0a given sample. [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[41],"tags":[],"class_list":["post-7674","post","type-post","status-publish","format-standard","hentry","category-application"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v22.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Industry Standard - Plastics - ASTM D1894 - SINOTEST, a brand of JIANGSU WALLONG-HSIN MACHINERY ENGINEERING CORPORATION LTD<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"http:\/\/www.camcjsw-testmachines.com\/es\/industry-standard-plastics-astm-d1894\/\" \/>\r\n<meta property=\"og:locale\" content=\"es_ES\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Industry Standard - Plastics - ASTM D1894\" \/>\r\n<meta property=\"og:description\" content=\"ASTM D1894 coefficient of friction plastic films and sheeting This test\u00a0method covers determination of the coefficients of starting and sliding friction\u00a0of\u00a0plastic film and sheeting\u00a0when sliding over itself or other\u00a0substances at specified\u00a0test\u00a0conditions.\u00a0The procedure permits the use of a stationary sled\u00a0with a\u00a0moving plane,or a moving sled\u00a0with a stationary\u00a0plane.\u00a0Both procedures yield the same\u00a0coefficients of friction values\u00a0for\u00a0a given sample. 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