{"id":19724,"date":"2026-03-17T11:32:06","date_gmt":"2026-03-17T03:32:06","guid":{"rendered":"https:\/\/dezsmt.com\/?p=19724"},"modified":"2026-03-17T11:55:05","modified_gmt":"2026-03-17T03:55:05","slug":"why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs","status":"publish","type":"post","link":"https:\/\/dezsmt.com\/nl\/why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs\/","title":{"rendered":"Waarom stoppen met het gebruik van isopropylalcohol (IPA) om PCB's te reinigen?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"19724\" class=\"elementor elementor-19724\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e01f69 e-flex e-con-boxed e-con e-parent\" data-id=\"2e01f69\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8abe51 elementor-widget elementor-widget-text-editor\" data-id=\"f8abe51\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"p\"><b><span style=\"font-family: Arial; font-size: 15pt;\">Inleiding<\/span><\/b><b><\/b><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Sinds de jaren 1970 is isopropylalcohol (IPA) de \u201coude betrouwbare\u201d in de elektronica reinigingsindustrie. In het huidige tijdperk van zeer nauwkeurige productie schiet deze oude methode echter tekort. Geconfronteerd met lead-vrije fluxresten en microspleetcomponenten is het traditionele handmatig afvegen met IPA niet alleen ineffici\u00ebnt, maar verbergt het ook aanzienlijke veiligheids- en nalevingsrisico's.<\/span><\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhoudsopgave<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle tabel met inhoud\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Schakelaar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/dezsmt.com\/nl\/why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs\/#1_The_Cleaning_Power_Gap_Kb_Value_vs_Mechanical_Impingement\" >1. Het verschil in reinigingsvermogen: Kb-waarde versus mechanische inbranding<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/dezsmt.com\/nl\/why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs\/#2_The_%E2%80%9CDirty_Loop%E2%80%9D_vs_Closed-Loop_Filtration\" >2. De \u201cvuile lus\u201d vs. gesloten lus filtratie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/dezsmt.com\/nl\/why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs\/#3_Safety_Hazards_From_Flammable_Solvents_to_Non-Combustible_Aqueous_Bases\" >3. Veiligheidsrisico's: Van brandbare oplosmiddelen tot onbrandbare waterige basen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/dezsmt.com\/nl\/why-stop-using-isopropyl-alcohol-ipa-to-clean-pcbs\/#4_Environmental_Compliance_Staying_Ahead_of_Regulations\" >4. Naleving van milieuwetgeving: De regelgeving v\u00f3\u00f3r blijven<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"1_The_Cleaning_Power_Gap_Kb_Value_vs_Mechanical_Impingement\"><\/span><b><span style=\"font-family: Arial; font-size: 14pt;\">1. Het verschil in reinigingsvermogen: Kb-waarde versus mechanische inbranding<\/span><\/b><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">De reinigingseffici\u00ebntie van IPA heeft een plafond bereikt. Met een Kauri-Butanol (Kb) waarde van ongeveer 50 heeft het moeite om moderne lead-vrije fluxen met een hoog vastestofgehalte en \u201cno-clean\u201d residuen op te lossen.<\/span><\/p><p class=\"p\"><b><span style=\"font-family: Arial; font-size: 12pt;\">De Dezsmart-oplossing:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">\u00a0<\/span><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Dezsmart's <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">Volledig geautomatiseerde waterige reinigingssystemen<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">, in combinatie met gespecialiseerde milieuvriendelijke reinigingsmiddelen op waterbasis bieden een chemische oplosbaarheid die veel beter is dan IPA. Nog belangrijker is dat onze apparatuur gebruik maakt van <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">hoge druk spray-in-air technologie<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">\u00a0met 360\u00b0 dekking. Deze mechanische kracht dringt diep door onder BGA- en QFN-componenten om hardnekkige verontreinigingen weg te spoelen - een niveau van reinheid dat handmatig weken met IPA gewoon niet kan bereiken.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"2_The_%E2%80%9CDirty_Loop%E2%80%9D_vs_Closed-Loop_Filtration\"><\/span><b><span style=\"font-family: Arial; font-size: 14pt;\">2. De \u201cvuile lus\u201d vs. gesloten lus filtratie<\/span><\/b><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">IPA is zeer hygroscopisch; het absorbeert snel vocht en verontreinigingen in de lucht, waardoor de oplosbaarheid afneemt en lead tot secundaire verontreiniging leidt. Zelfs 99,9% reagent-grade IPA begint af te tellen naar vervuiling op het moment dat het wordt blootgesteld aan lucht.<\/span><\/p><p class=\"p\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Het voordeel van Dezsmart:<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 14.0000pt; mso-font-kerning: 0.0000pt;\">\u00a0<\/span><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Onze PCBA waterige reinigingsmachines hebben een <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">Meertrapsfiltratie en gesloten kringloopsysteem<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">. Het reinigingsmiddel wordt continu DI-gefilterd in het systeem, zodat elke seconde dat de spray de plank raakt ongerept is. In combinatie met een zeer effici\u00ebnt heteluchtdroogsysteem elimineren we residu's en watervlekken volledig, waardoor we een echte \u201cnulbesmetting\u201d bereiken.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"3_Safety_Hazards_From_Flammable_Solvents_to_Non-Combustible_Aqueous_Bases\"><\/span><b><span style=\"font-family: Arial; font-size: 14pt;\">3. Veiligheidsrisico's: Van brandbare oplosmiddelen tot onbrandbare waterige basen<\/span><\/b><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">IPA heeft een laag vlampunt van ongeveer 15\u00b0C (59\u00b0F), waardoor het een brandbaar materiaal met een hoog risico is in een fabrieksomgeving. Naast het brandgevaar vormen de hoge kosten voor het vervoer van gevaarlijk materiaal (Hazmat) en gespecialiseerde opslag een aanzienlijke last voor uw overhead.<\/span><\/p><p class=\"p\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Waarom kiezen voor milieuvriendelijke waterige reiniging?<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 14.0000pt; mso-font-kerning: 0.0000pt;\">\u00a0<\/span><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Waterige reiniging gebruikt water als het primaire medium, waardoor het <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">volledig onbrandbaar<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">. Deze overgang maakt dure explosieveilige opslag en hoge Hazmat-vervoerskosten overbodig. En wat nog belangrijker is, het beschermt de levens van uw werknemers en de activa van uw faciliteit.<\/span><\/p><h3><span class=\"ez-toc-section\" id=\"4_Environmental_Compliance_Staying_Ahead_of_Regulations\"><\/span><b><span style=\"font-family: Arial; font-size: 14pt;\">4. Naleving van milieuwetgeving: De regelgeving v\u00f3\u00f3r blijven<\/span><\/b><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">IPA is een vluchtige organische stof (VOS). Omdat de wereldwijde regelgeving voor luchtkwaliteit steeds strenger wordt, krijgt het gebruik van IPA te maken met meer wettelijke beperkingen en druk van koolstofbelastingen.<\/span><\/p><p class=\"p\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Dezsmart's toewijding:<\/span><\/b><b><\/b><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Dezsmart milieuvriendelijke waterige reinigingsmachines zijn ontworpen om te voldoen aan de strengste milieunormen ter wereld. Onze oplossingen op waterbasis hebben <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">extreem lage of geen VOC-emissies<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">. Bovendien zorgen de ingebouwde olie-\/waterscheidings- en filtratiefuncties van onze apparatuur ervoor dat de afvalwaterzuiveringsdruk aanzienlijk wordt verlaagd, zodat uw fabriek gemakkelijk milieuaudits kan doorstaan.<\/span><\/p><p class=\"p\"><b><span style=\"font-family: Arial; font-size: 14pt;\">Conclusie<\/span><\/b><b><span style=\"font-family: \u5b8b\u4f53; font-size: 14pt;\"><span style=\"font-family: Arial;\">:<\/span><\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 14.0000pt; mso-font-kerning: 0.0000pt;\">\u00a0<\/span><\/p><p class=\"p\"><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">Worstelt u nog steeds met onvolledige reiniging, lage effici\u00ebntie of brandrisico's in verband met IPA? Dan is het tijd om uw proces verder te ontwikkelen. Door over te schakelen van handmatig afvegen naar <\/span><b><span style=\"font-family: Arial; font-size: 12pt;\">Dezsmart geautomatiseerde waterige reiniging<\/span><\/b><span style=\"mso-spacerun: 'yes'; font-family: Arial; mso-fareast-font-family: \u5b8b\u4f53; font-size: 12.0000pt; mso-font-kerning: 0.0000pt;\">, U verbetert niet alleen de netheid, maar ook de productie-effici\u00ebntie en de waarde van uw merk op de wereldmarkt.<\/span><\/p><p class=\"p\" style=\"margin-top: 0.0000pt; mso-pagination: widow-orphan; mso-line-height-alt: 12pt;\"><span style=\"font-family: Arial; color: #000000; letter-spacing: 0pt; font-size: 12pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">Wat gebruik je om je printplaten schoon te maken? Is het IPA of iets anders?\u00a0<\/span><a href=\"https:\/\/www.microcare.com\/en-US\/About\/Contact-Us\" rel=\"nofollow noopener\" target=\"_blank\"><b><u><span class=\"15\" style=\"font-family: Arial; color: #006bb3; letter-spacing: 0pt; font-size: 12pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">Laat het ons weten<\/span><\/u><\/b><\/a><span style=\"font-family: Arial; color: #000000; letter-spacing: 0pt; font-size: 12pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;\">\u00a0hoe dat voor jou werkt<\/span><\/p>\t\t\t\t\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>Sinds de jaren 1970 is isopropylalcohol (IPA) de \u201coude betrouwbare\u201d in de elektronica reinigingsindustrie. In het huidige tijdperk van zeer nauwkeurige productie schiet deze oude methode echter tekort. Geconfronteerd met lead-vrije fluxresten en microspleetcomponenten is het traditionele handmatig afvegen met IPA niet alleen ineffici\u00ebnt, maar verbergt het ook aanzienlijke veiligheids- en nalevingsrisico's.<\/p>","protected":false},"author":7,"featured_media":19733,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","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":"","ast-disable-related-posts":"","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":[43],"tags":[],"class_list":["post-19724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-cleaning"],"modified_by":"DEZSmart","_links":{"self":[{"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/posts\/19724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/comments?post=19724"}],"version-history":[{"count":4,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/posts\/19724\/revisions"}],"predecessor-version":[{"id":19728,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/posts\/19724\/revisions\/19728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/media\/19733"}],"wp:attachment":[{"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/media?parent=19724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/categories?post=19724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dezsmt.com\/nl\/wp-json\/wp\/v2\/tags?post=19724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}