{"id":2346,"date":"2026-07-04T17:52:50","date_gmt":"2026-07-04T17:52:50","guid":{"rendered":"https:\/\/www.fhysilicone.com\/?p=2346"},"modified":"2026-07-04T17:52:53","modified_gmt":"2026-07-04T17:52:53","slug":"oem-odm-silicone-custom-parts","status":"publish","type":"post","link":"https:\/\/www.fhysilicone.com\/nl\/oem-odm-silicone-custom-parts\/","title":{"rendered":"OEM\/ODM-siliconenonderdelen op maat: hoe ontwikkel je componenten met hoge precisie?"},"content":{"rendered":"<h2 class=\"wp-block-heading\">1. Inleiding<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Op maat gemaakte siliconenonderdelen voor OEM\/ODM worden op grote schaal gebruikt in sectoren zoals medische apparatuur, automobielsystemen, consumentenelektronica, industri\u00eble afdichtingen en draagbare apparaten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In vergelijking met standaard siliconenproducten, <strong>op maat gemaakte siliconenonderdelen met hoge precisie<\/strong> vereisen strikte controle op:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Samenstelling van het materiaal<\/li>\n\n\n\n<li>Nauwkeurigheid van de matrijsontwerp<\/li>\n\n\n\n<li>Maattoleranties<\/li>\n\n\n\n<li>Stabiliteit van het productieproces<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In dit artikel wordt uitgelegd hoe men uit technisch en productieoogpunt zeer nauwkeurige siliconenonderdelen kan ontwikkelen.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-1024x683.png\" alt=\"\" class=\"wp-image-2347\" srcset=\"https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-1024x683.png 1024w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-300x200.png 300w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-768x512.png 768w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-18x12.png 18w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8-600x400.png 600w, https:\/\/www.fhysilicone.com\/wp-content\/uploads\/2026\/07\/6ac5a5bc-f21e-4ac4-85f0-bf7b889b15a8.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">2. Wat zijn op maat gemaakte OEM\/ODM-onderdelen van siliconen?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">OEM (Original Equipment Manufacturing)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Productie die strikt plaatsvindt op basis van de tekeningen en specificaties van de klant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ODM (Original Design Manufacturing)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">De fabrikant neemt deel aan:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Productontwerp<\/li>\n\n\n\n<li>Structurele optimalisatie<\/li>\n\n\n\n<li>Materiaalkeuze<\/li>\n\n\n\n<li>Schimmelgroei<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. Belangrijkste eisen voor uiterst nauwkeurige siliconenonderdelen<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 Maatnauwkeurigheid<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Voor zeer nauwkeurige siliconenonderdelen gelden doorgaans de volgende eisen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tolerantie: \u00b10,02 mm tot \u00b10,1 mm<\/li>\n\n\n\n<li>Stabiele krimpbeheersing<\/li>\n\n\n\n<li>Consistentie van de herhaalbare holte<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Afwijkingen in de afmetingen leiden vaak tot defecten aan de afdichting of montageproblemen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 Materiaalstabiliteit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Veelgebruikte materialen zijn onder meer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>LSR (vloeibaar siliconenrubber)<\/li>\n\n\n\n<li>Platina-siliconen van medische kwaliteit<\/li>\n\n\n\n<li>Zeer sterke industri\u00eble siliconen<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Belangrijkste materiaalvereisten:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lage krimp<\/li>\n\n\n\n<li>Hoge thermische stabiliteit<\/li>\n\n\n\n<li>Constante viscositeit<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.3 Mechanische prestaties<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Afhankelijk van de toepassing kunnen siliconenonderdelen het volgende vereisen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hoge scheurweerstand<\/li>\n\n\n\n<li>Weerstand tegen blijvende vervorming<\/li>\n\n\n\n<li>Behoud van elasticiteit op lange termijn<\/li>\n\n\n\n<li>Chemische bestendigheid<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. Matrijsontwerp voor productie met hoge precisie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Het ontwerp van matrijzen vormt de kern van de precisieproductie van siliconen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4.1 Belangrijke ontwerpfactoren<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gelijkmatige wanddikte<\/li>\n\n\n\n<li>Een goed ontluchtingssysteem<\/li>\n\n\n\n<li>Evenwichtige stromingskanalen<\/li>\n\n\n\n<li>Uitlijningsnauwkeurigheid bij meerdere holtes<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4.2 Precisiebewerking van matrijzen<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Voor geavanceerde matrijzen is het volgende vereist:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CNC-bewerking met hoge precisie<\/li>\n\n\n\n<li>EDM (vonkverspaning)<\/li>\n\n\n\n<li>Spiegelpolijsten van holle oppervlakken<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4.3 Compensatie voor krimp<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Siliconen krimpen tijdens het uitharden. Ingenieurs moeten:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>De krimpfactor vooraf berekenen<\/li>\n\n\n\n<li>De afmetingen van de matrijsholte aanpassen<\/li>\n\n\n\n<li>Valideren door middel van prototypetests<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. LSR-spuitgietproces<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LSR-spuitgieten is het meest gebruikte proces voor uiterst nauwkeurige siliconenonderdelen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Procesverloop:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Het mengen van materialen (A- en B-componenten)<\/li>\n\n\n\n<li>Dosering en ontgassing<\/li>\n\n\n\n<li>Hogedrukinjectie<\/li>\n\n\n\n<li>Thermische uitharding in de matrijs<\/li>\n\n\n\n<li>Automatisch ontvormen<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Voordelen van LSR:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hoge herhaalbaarheid<\/li>\n\n\n\n<li>Korte cyclustijd<\/li>\n\n\n\n<li>Geschikt voor micro- en complexe structuren<\/li>\n\n\n\n<li>Schone en geautomatiseerde productie<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">6. Overmolding bij OEM\/ODM-siliconenonderdelen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Overmolding wordt vaak gebruikt om siliconen te combineren met:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kunststof (PC, PA, ABS, PEEK)<\/li>\n\n\n\n<li>Metalen inzetstukken (roestvrij staal, aluminium)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Voordelen:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Verbeterde afdichtingsprestaties<\/li>\n\n\n\n<li>Betere structurele sterkte<\/li>\n\n\n\n<li>Ge\u00efntegreerd multifunctioneel ontwerp<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">7. Kwaliteitscontrole in de precisieproductie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zeer nauwkeurige siliconenonderdelen vereisen strenge kwaliteitscontrolesystemen:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">7.1 Controle van binnenkomend materiaal<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Viscositeit van ruwe siliconen<\/li>\n\n\n\n<li>Consistentie binnen een batch<\/li>\n\n\n\n<li>Controle van certificering<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">7.2 Controle tijdens het productieproces<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bewaking van de injectiedruk<\/li>\n\n\n\n<li>Temperatuurregeling van de matrijs<\/li>\n\n\n\n<li>Stabiliteit van de cyclustijd<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">7.3 Eindcontrole<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dimensionale meting (CMM)<\/li>\n\n\n\n<li>Visuele inspectie op gebreken<\/li>\n\n\n\n<li>Functionele tests<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">8. Veelvoorkomende uitdagingen bij de ontwikkeling van siliconenproducten voor OEM\/ODM<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">8.1 Variatie in krimp<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Veroorzaakt door:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Temperatuurinstabiliteit<\/li>\n\n\n\n<li>Materi\u00eble inconsistentie<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">8.2 Slijtage van matrijzen en verlies aan precisie<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lange productiecycli kunnen de nauwkeurigheid van de matrijs verminderen.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8.3 Hechtingsfout (overmolding)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vaak veroorzaakt door:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Oppervlakteverontreiniging<\/li>\n\n\n\n<li>Slechte materiaalcompatibiliteit<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">9. Toepassingen van uiterst nauwkeurige siliconenonderdelen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OEM\/ODM-siliconenonderdelen worden op grote schaal gebruikt in:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Medische sector<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Afsluitkleppen<\/li>\n\n\n\n<li>Catheteronderdelen<\/li>\n\n\n\n<li>Systemen voor de toediening van geneesmiddelen<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Automobielindustrie<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Waterdichte connectoren<\/li>\n\n\n\n<li>Afdichtingssystemen voor sensoren<\/li>\n\n\n\n<li>Trillingsdempende onderdelen<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Elektronica-industrie<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Waterdichte behuizingen<\/li>\n\n\n\n<li>Onderdelen van draagbare apparaten<\/li>\n\n\n\n<li>Precisie-afdichtingsringen<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">10. Toekomstige ontwikkelingstrends<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">De OEM\/ODM-sector voor siliconen ontwikkelt zich in de richting van:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>LSR-spuitgieten met micro-nauwkeurigheid<\/li>\n\n\n\n<li>Integratie van meerdere materialen<\/li>\n\n\n\n<li>Geautomatiseerde slimme productie<\/li>\n\n\n\n<li>Hoogwaardige afdichtingssystemen voor elektrische voertuigen en medische apparatuur<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">11. Conclusie<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Het ontwikkelen van op maat gemaakte siliconenonderdelen met hoge precisie vereist een systematische aanpak waarbij het volgende wordt gecombineerd:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Technisch ontwerp (DFM)<\/li>\n\n\n\n<li>Vervaardiging van precisievormen<\/li>\n\n\n\n<li>Regeling van het LSR-spuitgietproces<\/li>\n\n\n\n<li>Strikt kwaliteitsbeheer<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Fabrikanten met sterke technische expertise op het gebied van OEM\/ODM kunnen de betrouwbaarheid van hun producten aanzienlijk verbeteren en wereldwijde industri\u00eble toepassingen ondersteunen.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction OEM\/ODM silicone custom parts are widely used in industries such as medical devices, automotive systems, consumer electronics, industrial sealing, and wearable devices. Compared with standard silicone products, high-precision custom silicone components require strict control over: This article explains how to develop high-precision silicone parts from engineering and manufacturing perspectives. 2. What Are OEM\/ODM [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2347,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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 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