{"id":902466,"date":"2026-11-05T22:59:58","date_gmt":"2026-11-05T21:59:58","guid":{"rendered":"https:\/\/www.packaging.si\/?p=902466"},"modified":"2026-11-05T22:59:58","modified_gmt":"2026-11-05T21:59:58","slug":"valitse-din18-tulppa-annostelutyypin-mukaan","status":"publish","type":"post","link":"https:\/\/www.packaging.si\/fi\/choose-din18-plug-by-dispensing-type\/","title":{"rendered":"Flip-Top, tippa vai roll-on? DIN18-tulpan valinta k\u00e4ytt\u00f6tarkoituksen mukaan"},"content":{"rendered":"<p>Kun DIN18-pullo poikkeaa tippa-annostelumuodosta, tulppa m\u00e4\u00e4r\u00e4\u00e4, miten tuote todella p\u00e4\u00e4tyy k\u00e4ytt\u00e4j\u00e4lle. Yksi tulppa antaa s\u00e4\u00e4deltyj\u00e4 tippoja. Toinen pyyhkii pipetin puhtaaksi. Kolmas levitt\u00e4\u00e4 tuotteen iholle. V\u00e4\u00e4r\u00e4n tulpan valinta on yleinen syy sotkuiseen annosteluun, hukkaan menev\u00e4\u00e4n tuotteeseen ja valituksiin, joilla ei ole mit\u00e4\u00e4n tekemist\u00e4 koostumuksen kanssa.<\/p>\n<p>T\u00e4ss\u00e4 oppaassa verrataan valikoimamme tulppatyyppej\u00e4 <a href=\"https:\/\/www.packaging.si\/fi\/tuote-osasto\/osat-komponentit\/tulpat-guardseal\/\">\u201cGuardSeal\u201d-tulppia\u201d<\/a> -valikoimaa niiden annostelutavan mukaan. Oppaassa kerrotaan my\u00f6s, mit\u00e4 on m\u00e4\u00e4ritelt\u00e4v\u00e4 ennen tilausta ja miten n\u00e4yte testataan ennen t\u00e4ysimittaista tuotantoer\u00e4\u00e4.<\/p>\n<h2>Aloita annostelutoiminnosta, \u00e4l\u00e4 tulpasta<\/h2>\n<p>Ennen kohteiden vertailua kirjoita yl\u00f6s, miten loppuk\u00e4ytt\u00e4j\u00e4n tulee ottaa tuote pullosta. Perustoimintoja on nelj\u00e4:<\/p>\n<ul>\n<li><strong>Kaada tai purista pieni virtaus<\/strong> saranoidun aukon kautta.<\/li>\n<li><strong>Kallista pulloa ja anna yksitt\u00e4isten tippojen valua<\/strong> pienen rei\u00e4n kautta.<\/li>\n<li><strong>Ime nestett\u00e4 pipetill\u00e4 tai k\u00e4yt\u00e4 sivellint\u00e4<\/strong> ja poista ylim\u00e4\u00e4r\u00e4inen neste ulostulon yhteydess\u00e4.<\/li>\n<li><strong>Levit\u00e4 tuote pinnalle<\/strong> pallomaisella applikaattorilla.<\/li>\n<\/ul>\n<p>Jokainen toiminto vastaa yht\u00e4 tulppatyyppi\u00e4. Alla olevissa osioissa kuvataan ne vuorotellen.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"266\" src=\"https:\/\/www.packaging.si\/wp-content\/uploads\/2026\/11\/roll-on-bottle-with-steel-ball-applicator-for-oils-1024x266.jpg\" class=\"attachment-large size-large\" alt=\"Roll-on bottle with steel ball applicator for oils\" loading=\"lazy\" \/><\/figure>\n<h2>Flip-top-tulpat: nopea k\u00e4ytt\u00f6 yhdell\u00e4 k\u00e4dell\u00e4<\/h2>\n<p>Flip-top-tulpassa on saranoitu kansi annostelurei\u00e4n p\u00e4\u00e4ll\u00e4. T\u00e4m\u00e4 <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/osat-komponentit\/tulpat-guardseal\/lapinakyva-flip-top-tulppa-din18-2-5-mmn-reika-korkeus-10-6-mm\/\">l\u00e4pin\u00e4kyv\u00e4 flip-top-tulppa DIN18-pulloihin<\/a> on 2.5 mm annostelurei\u00e4ll\u00e4 ja 10.6 mm korkea. N\u00e4m\u00e4 kaksi lukua ovat k\u00e4yt\u00e4nn\u00f6ss\u00e4 t\u00e4rkeit\u00e4:<\/p>\n<ul>\n<li>T\u00e4m\u00e4 <strong>rei\u00e4n halkaisija<\/strong> vaikuttaa siihen, kuinka nopeasti neste virtaa pullosta ulos. 2.5 mm:n aukko sopii tuotteille, jotka saavat virrata vapaasti eiv\u00e4tk\u00e4 tarvitse tarkkaa tippakohtaista annostelua.<\/li>\n<li>T\u00e4m\u00e4 <strong>tulpan korkeus<\/strong> vaikuttaa siihen, kuinka paljon kaulaa tulppa peitt\u00e4\u00e4 ja miten se istuu ulkokorkin alla tai sis\u00e4ll\u00e4. Tarkista se korkkisi tai kaulusrenkaasi kanssa ennen sitoutumista.<\/li>\n<\/ul>\n<p>Flip-top-tulpat sopivat tuotteille, joita k\u00e4ytt\u00e4j\u00e4 avaa ja sulkee usein ja annostelee pieni\u00e4 m\u00e4\u00e4ri\u00e4, kuten nestem\u00e4isille kosmetiikkatuotteille sek\u00e4 hius- ja p\u00e4\u00e4nahka\u00f6ljyille. Ne soveltuvat huonommin tuotteisiin, jotka on annosteltava tarkka tippam\u00e4\u00e4r\u00e4. Siihen k\u00e4yt\u00e4 pienemp\u00e4\u00e4 aukkoa tai tippakorkkia.<\/p>\n<h2>Aukon kaventajatulpat: pullosta tippa-annostelija<\/h2>\n<p>T\u00e4m\u00e4 <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/osat-komponentit\/tulpat-guardseal\/lapinakyva-din18-pullon-tulppa-tarkkaan-nesteen-annosteluun\/\">l\u00e4pin\u00e4kyv\u00e4 DIN18-pullotulppa tarkkaan nesteen annosteluun<\/a> on aukon kaventaja. Kun se painetaan kaulaan ja yhdistet\u00e4\u00e4n DIN18-ruuvikorkkiin, pullosta tulee tippa-annostelija. K\u00e4ytt\u00e4j\u00e4 kallistaa pulloa, ja tuote valuu tippoina virtauksen sijaan.<\/p>\n<p>T\u00e4m\u00e4 on yksinkertaisin ratkaisu, kun:<\/p>\n<ul>\n<li>tuote on ohut tai keskipaksu neste, jonka ei pid\u00e4 valua vapaasti,<\/li>\n<li>haluat yksinkertaisen, v\u00e4h\u00e4osaisen vaihtoehdon pipettikokoonpanolle,<\/li>\n<li>k\u00e4ytt\u00e4j\u00e4n ei tarvitse ime\u00e4 tuotetta yl\u00f6s ja mitata sit\u00e4.<\/li>\n<\/ul>\n<p>Muista, ett\u00e4 tipan koko riippuu sek\u00e4 nesteest\u00e4 ett\u00e4 tulpasta. Pintaj\u00e4nnitys, viskositeetti ja l\u00e4mp\u00f6tila vaikuttavat kaikki tipan muodostumiseen. Testaa aina oikealla tuotteella, \u00e4l\u00e4 vedell\u00e4.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.packaging.si\/wp-content\/uploads\/2026\/11\/row-of-amber-glass-bottles-ready-for-plugs-and-closures-1024x682.jpg\" class=\"attachment-large size-large\" alt=\"Row of amber glass bottles ready for plugs and closures\" loading=\"lazy\" \/><\/figure>\n<h2>Pyyhint\u00e4tulpat: pipettien ja sivellinten puhdistus<\/h2>\n<p>T\u00e4m\u00e4 <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/osat-komponentit\/tulpat-guardseal\/lapinakyva-ldpe-tulppa-din18-laakepulloon-integroidulla-pyyhkimella\/\">LDPE-l\u00e4pin\u00e4kyv\u00e4 DIN18-tulppa, jossa on integroitu puhdistuspyyhin<\/a> on eri teht\u00e4v\u00e4ss\u00e4. Se pysyy kaulassa, kun pipetti tai sivellin kulkee sen l\u00e4pi, ja pyyhin poistaa ylim\u00e4\u00e4r\u00e4isen nesteen pipetist\u00e4 tai siveltimest\u00e4 ulosp\u00e4in tullessa.<\/p>\n<p>Valitse pyyhint\u00e4tulppa, kun:<\/p>\n<ul>\n<li>tuote levitet\u00e4\u00e4n pipetill\u00e4 tai applikaattorilla ja tippuminen on ongelma,<\/li>\n<li>haluat v\u00e4hemm\u00e4n j\u00e4\u00e4mi\u00e4 pullon ulkopintaan ja korkin kierteisiin,<\/li>\n<li>k\u00e4ytt\u00e4j\u00e4n tulee pysty\u00e4 ottamaan hallittu m\u00e4\u00e4r\u00e4 ilman, ett\u00e4 pipetti pyyhit\u00e4\u00e4n kaulaan.<\/li>\n<\/ul>\n<p>Pyyhinaukon on vastattava sen l\u00e4pi kulkevaa osaa. Tiukka sovite pyyhkii enemm\u00e4n, mutta vaatii enemm\u00e4n voimaa. L\u00f6ys\u00e4 sovite pyyhkii v\u00e4hemm\u00e4n. Jos ty\u00f6skentelet tietyn pipettihalkaisijan tai r\u00e4\u00e4t\u00e4l\u00f6idyn siveltimen kanssa, l\u00e4het\u00e4 mitat meille ja pyyd\u00e4 n\u00e4ytteit\u00e4.<\/p>\n<h2>Ter\u00e4spallo-roll-on-tulpat: suora levitys<\/h2>\n<p>Roll-on-sarjamme yhdist\u00e4\u00e4 l\u00e4pin\u00e4kyv\u00e4\u00e4n tulppaan ruostumattomasta ter\u00e4ksest\u00e4 valmistetun pallon ja PP-ruuvikorkin. Saatavilla v\u00e4reiss\u00e4 <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/osat-komponentit\/tulpat-guardseal\/roll-on-tulppa-teraskuulalla-din18-lapinakyva-tulppa-ja-valkoinen-pp-korkki-ilman-sinettirengasta\/\">valkoinen<\/a> ja <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/osat-komponentit\/tulpat-guardseal\/roll-on-tulppa-teraskuulalla-din18-lapinakyva-tulppa-ja-musta-pp-korkki-ilman-sinettirengasta\/\">musta<\/a>. Molemmat korkit eiv\u00e4t ole avaamista osoittavia. Jos tuotteesi tai markkinasi vaatii avaamista osoittavan ominaisuuden, suunnittele se ajoissa. Se voi muuttaa korkin valintaa.<\/p>\n<p>Roll-on sopii hyvin tuoksu\u00f6ljyille, eteerisille \u00f6ljyseoksille ja muille nesteille, jotka levitet\u00e4\u00e4n suoraan m\u00e4\u00e4r\u00e4ttyyn kohtaan. Koska k\u00e4ytt\u00e4j\u00e4 ei kallista pulloa, annos on helpompi pit\u00e4\u00e4 pienen\u00e4. Korkin v\u00e4ri on my\u00f6s yksinkertainen br\u00e4nd\u00e4ysty\u00f6kalu, sill\u00e4 tulppa itsess\u00e4\u00e4n on l\u00e4pin\u00e4kyv\u00e4 ja asiakas n\u00e4kee pallon ja tuotteen.<\/p>\n<h2>Rinnakkaisvertailu<\/h2>\n<table>\n<thead>\n<tr>\n<th>Tulpan tyyppi<\/th>\n<th>Annostelutapa<\/th>\n<th>Sopii parhaiten<\/th>\n<th>Tarkista ennen tilausta<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Flip-top (2.5 mm reik\u00e4)<\/td>\n<td>Pieni virtaus saranoidusta aukosta<\/td>\n<td>Frequent opening, free-flowing liquids<\/td>\n<td>Height vs. outer closure, flow with your product<\/td>\n<\/tr>\n<tr>\n<td>Orifice reducer<\/td>\n<td>Drops when tipped<\/td>\n<td>Simple drop dispensing with a DIN18 screw cap<\/td>\n<td>Drop behavior with your liquid<\/td>\n<\/tr>\n<tr>\n<td>Wiper plug (LDPE)<\/td>\n<td>Pipette or brush wiped on exit<\/td>\n<td>Cleaner application, less residue<\/td>\n<td>Pipette or brush diameter<\/td>\n<\/tr>\n<tr>\n<td>Steel ball roll-on<\/td>\n<td>Ball rolls product onto surface<\/td>\n<td>Direct, targeted application<\/td>\n<td>Product compatibility, tamper-evidence needs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>What to define before you order<\/h2>\n<ol>\n<li><strong>Neck finish.<\/strong> All plugs listed here are for DIN18. Confirm that your bottles are DIN18 and check the bottle supplier&#8217;s neck specification if you use bottles from elsewhere.<\/li>\n<li><strong>Product properties.<\/strong> Viscosity, oil or water base, fragrance load and any solvents. Plastics can react differently to different formulas, so test compatibility with your own product and your own stability protocol.<\/li>\n<li><strong>Outer closure.<\/strong> Screw cap, collar or dropper? Make sure the plug and closure fit together. Our <a href=\"https:\/\/www.packaging.si\/fi\/tuote-osasto\/osat-komponentit\/korkit-fortilock\/\">Caps &#8220;FortiLock&#8221;<\/a> range is a good place to look for matching screw caps.<\/li>\n<li><strong>Dispensing target.<\/strong> Drops, stream, wiped pipette or roll-on. Write it in the spec so it is the first thing a sample is judged against.<\/li>\n<li><strong>Filling and assembly method.<\/strong> Hand, semi-automatic or line. Plugs must be pressed in to the same depth every time. Variation here causes leaks or plugs that pop out.<\/li>\n<\/ol>\n<h2>Common mistakes with neck plugs<\/h2>\n<ul>\n<li><strong>Testing with water only.<\/strong> Water behaves very differently from an oil or an alcohol-based formula. Test with the real product.<\/li>\n<li><strong>Ignoring the plug depth.<\/strong> A plug that is not fully seated can lift when the cap is tightened.<\/li>\n<li><strong>Choosing by looks.<\/strong> A transparent plug is easy to match, but function should come first.<\/li>\n<li><strong>Skipping a transport test.<\/strong> Ship a filled sample carton and check for leakage and loose plugs. Temperature and pressure changes during transit can reveal problems that desk tests miss.<\/li>\n<li><strong>Mixing up tamper-evident needs.<\/strong> The roll-on caps listed here are non-tamper evident. Decide on this at the start.<\/li>\n<\/ul>\n<h2>A simple sample test plan<\/h2>\n<ol>\n<li>Fill 5 to 10 bottles with your product for each plug candidate.<\/li>\n<li>Test dispensing by hand: how many drops, how steady, any dripping after use.<\/li>\n<li>Store the filled bottles upright and on their sides for several days, and check for leaks or residue.<\/li>\n<li>Open and close each bottle repeatedly to see how the plug and cap behave.<\/li>\n<li>Record the results next to the spec so the decision is documented.<\/li>\n<\/ol>\n<h2>UKK<\/h2>\n<h3>Which DIN18 plug gives the most controlled drops?<\/h3>\n<p>An orifice reducer plug used with a DIN18 screw cap is designed to turn the bottle into a drop dispenser. Drop size still depends on your liquid, so test with the actual product.<\/p>\n<h3>Can I use a wiper plug and a pipette together?<\/h3>\n<p>Yes, that is the purpose of a wiper plug. It removes excess liquid from the pipette or brush as it leaves the bottle. Match the wiper opening to the pipette or brush diameter.<\/p>\n<h3>Are the roll-on caps tamper evident?<\/h3>\n<p>No. The black and white PP caps in our roll-on sets are non-tamper evident. If you need tamper evidence, tell us and we can advise on other closure options.<\/p>\n<h3>Do you offer samples before a carton order?<\/h3>\n<p>Yes. Ask us for samples of the plug types you are comparing, and test them with your own product before ordering by the carton.<\/p>\n<p>Ready to compare plug types for your DIN18 bottles? <a href=\"https:\/\/www.packaging.si\/fi\/kauppa\/\">Selaa kauppaa<\/a> or contact us for samples and advice on matching a plug to your product.<\/p>","protected":false},"excerpt":{"rendered":"<p>Four plug types fit DIN18 bottles, and each one dispenses differently. This guide compares flip-top, drop dispenser, wiper and roll-on plugs so you can match the plug to your product and process.<\/p>","protected":false},"author":1,"featured_media":902467,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[246],"tags":[91114,91110,91111,91112,91115,91113],"class_list":["post-902466","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dropper-bottles","tag-bottle-wiper","tag-din18-plugs","tag-flip-top-plug","tag-orifice-reducer","tag-primary-packaging","tag-roll-on-bottle"],"_links":{"self":[{"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/posts\/902466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/comments?post=902466"}],"version-history":[{"count":1,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/posts\/902466\/revisions"}],"predecessor-version":[{"id":902470,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/posts\/902466\/revisions\/902470"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/media\/902467"}],"wp:attachment":[{"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/media?parent=902466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/categories?post=902466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.packaging.si\/fi\/wp-json\/wp\/v2\/tags?post=902466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}