{"id":4677,"date":"2026-01-19T23:57:44","date_gmt":"2026-01-19T15:57:44","guid":{"rendered":"https:\/\/greenwingpackaging.com\/?p=4677"},"modified":"2026-01-19T23:57:46","modified_gmt":"2026-01-19T15:57:46","slug":"how-are-eco-friendly-inks-and-water-based-adhesives-applied-and-certified-on-paper-bags","status":"publish","type":"post","link":"https:\/\/greenwingpackaging.com\/af\/how-are-eco-friendly-inks-and-water-based-adhesives-applied-and-certified-on-paper-bags\/","title":{"rendered":"Hoe word omgewingsvriendelike ink en watergebaseerde kleefmiddels op papiersakke aangebring en gesertifiseer?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Laat ek raai: Jy soek papiersakke en iemand vertel jou trots, <em>\u201cMoenie bekommerd wees nie, ons gebruik omgewingsvriendelike ink en kleefmiddels!\u201d<\/em> Wonderlik. Maar wanneer jy vra, <em>\u201cWatter soort? Enige sertifisering?\u201d<\/em> \u2014 skielik word die kamer heeltemal stil.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Omgewingsvriendelike ink en watergebaseerde kleefmiddels is noodsaaklik in volhoubare verpakking. Maar om dit behoorlik te gebruik \u2013 en dit te sertifiseer \u2013 gaan nie net daaroor om &#039;n groen etiket aan te bring nie. Dit verg proses, toetsing en globale standaarde.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As jy ernstig is oor volhoubare verkryging, is hier alles wat jy moet weet \u2013 sonder die pluis.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Waarom is ink en kleefmiddels so belangrik in papiersakvolhoubaarheid?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kom ons verbloem dit nie \u2013 jou papiersak kan 100% herwinde vesel wees, maar as dit met oplosmiddelgebaseerde kleefmiddels vasgeplak en met swaarmetaal-ink gedruk is, is dit nie herwinbaar nie. <em>of<\/em> komposteerbaar.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"447\" src=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Inks-and-adhesives-affect-sustainability.jpg\" alt=\"\" class=\"wp-image-4681\" srcset=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Inks-and-adhesives-affect-sustainability.jpg 800w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Inks-and-adhesives-affect-sustainability-300x168.jpg 300w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Inks-and-adhesives-affect-sustainability-768x429.jpg 768w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Inks-and-adhesives-affect-sustainability-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dis waar eko-ink en watergebaseerde kleefmiddels ter sprake kom. Hierdie twee komponente bepaal:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Of die sak veilig herwin kan word<\/strong><\/li>\n\n\n\n<li><strong>Indien dit aan voedselkontakveiligheid voldoen<\/strong><\/li>\n\n\n\n<li><strong>Hoe skoon dit druk en verse\u00ebl<\/strong><\/li>\n\n\n\n<li><strong>Hoe dit presteer in warm\/koue\/olierige toestande<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ons s\u00ea dikwels: <em>Die materiale wat jy nie sien nie, is net so belangrik soos die wat jy wel sien.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Wat is omgewingsvriendelike ink?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Omgewingsvriendelike ink word geformuleer sonder skadelike oplosmiddels, swaar metale of VOS (vlugtige organiese verbindings). Die mees algemene tipes in papiersakdrukwerk is:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Watergebaseerde ink<\/strong> \u2013 Ideaal vir kraftsakke en voedselverpakking<\/li>\n\n\n\n<li><strong>Soja-gebaseerde ink<\/strong> \u2013 Hernubaar, lae VOC, en goeie kleurbehoud<\/li>\n\n\n\n<li><strong>UV-uithardbare ink<\/strong> \u2013 Energie-doeltreffende uitharding, maar beperkte herwinbaarheid<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Watergebaseerde ink is ons gunsteling. Dit is maklik om skoon te maak, nie-giftig en lewer ho\u00ebgehalte-afdrukke selfs teen ho\u00eb snelhede.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sertifisering om na te soek:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>REACH-nakoming (EU)<\/strong><\/li>\n\n\n\n<li><strong>RoHS-richtlijn<\/strong><\/li>\n\n\n\n<li><strong>EN 71-3: Speelgoedveiligheidsinkstandaard<\/strong><\/li>\n\n\n\n<li><strong>ASTM D6866 (Bio-gebaseerde inhoud)<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">En ja, ons verskaf volledige toetsverslae en verklarings hiervoor.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"447\" src=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Eco-ink-types-comparison-chart.jpg\" alt=\"\" class=\"wp-image-4679\" srcset=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Eco-ink-types-comparison-chart.jpg 800w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Eco-ink-types-comparison-chart-300x168.jpg 300w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Eco-ink-types-comparison-chart-768x429.jpg 768w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Eco-ink-types-comparison-chart-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hoe word hierdie ink op papiersakke aangebring?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dit gaan alles oor die drukmetode. By GreenWing gebruik ons hoofsaaklik:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fleksiedrukwerk:<\/strong> Die beste vir ho\u00ebspoed-, ho\u00ebvolume-werk. Perfek vir kraftsakke.<\/li>\n\n\n\n<li><strong>Gravure Drukwerk:<\/strong> Ho\u00ebr presisie vir glansende of bedekte papiersakke.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Watergebaseerde ink is &#039;n perfekte pasmaat vir flexo. Ons gebruik anilox-rollers wat konsekwente, dun lae aanwend. Dit verminder vermorsing en verseker helder, duidelike grafika \u2013 sonder oormatige ink.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ook, omdat watergebaseerde ink vinnig droog word (veral met IR-dro\u00ebrs), ondersteun hulle doeltreffende produksiesiklusse.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"447\" src=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Flexo-process-for-water-inks.jpg\" alt=\"\" class=\"wp-image-4680\" srcset=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Flexo-process-for-water-inks.jpg 800w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Flexo-process-for-water-inks-300x168.jpg 300w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Flexo-process-for-water-inks-768x429.jpg 768w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Flexo-process-for-water-inks-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Wat is watergebaseerde kleefmiddels?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kom ons gaan aan na die gom wat alles bymekaar hou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Watergebaseerde kleefmiddels word gemaak met natuurlike of sintetiese polimere wat in water versprei is. Anders as oplosmiddelgebaseerde kleefmiddels, gee hulle nie sterk reuke of giftige VOS&#039;e af nie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Gewilde tipes sluit in:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PVAc (Polivinielsetaat):<\/strong> Algemeen vir papier-tot-papier binding<\/li>\n\n\n\n<li><strong>Dekstrien-gebaseerde kleefmiddels:<\/strong> Gemaak van stysel, uitstekend vir voedselveilige verpakking<\/li>\n\n\n\n<li><strong>Akrieldispersies:<\/strong> Sterker binding, geskik vir swaarder sakke<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Hoe word kleefmiddels in produksie toegepas?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ons gebruik presisie-spuitpunte en rolstelsels om kleefmiddels tydens sakvorming aan te wend. Plasing maak baie saak.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Onderste plak<\/li>\n\n\n\n<li>Sy-naad verse\u00ebling<\/li>\n\n\n\n<li>Handvatselaanhegsel<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Elke deel van die sak mag &#039;n ander kleefformule benodig gebaseer op gewig, gebruiksgeval en vereiste rakleeftyd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ons verfyn ons gomtoediening vir elke kli\u00ebnt se sakspesifikasie. Of dit nou wegneemetes of swaar kleinhandelvragte is, ons toets die kleefsterkte en duursaamheid van elke bondel.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"447\" src=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Water-based-glue-application-points.jpg\" alt=\"\" class=\"wp-image-4682\" srcset=\"https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Water-based-glue-application-points.jpg 800w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Water-based-glue-application-points-300x168.jpg 300w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Water-based-glue-application-points-768x429.jpg 768w, https:\/\/greenwingpackaging.com\/wp-content\/uploads\/2026\/01\/Water-based-glue-application-points-18x10.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Sertifisering en standaarde vir ink en kleefmiddels<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nou die vleisagtige goed\u2014hoe doen jy dit? <strong>bewys<\/strong> Is jou materiaal voldoenend?<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Vir ink:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>RoHS &amp; REACH:<\/strong> Verseker dat ink vry is van beperkte chemikalie\u00eb<\/li>\n\n\n\n<li><strong>EN71-3:<\/strong> Waarborg veiligheid vir ink op verpakking wat moontlik rondom kinders gebruik word<\/li>\n\n\n\n<li><strong>ISO 2846 en 12647:<\/strong> Drukkleurkonsekwentheidstandaarde<\/li>\n\n\n\n<li><strong>FDA\/EG Voedselkontak Nakoming:<\/strong> Veral belangrik vir voedselgraad sakke<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Vir kleefmiddels:<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>FDA CFR 21.175.105 (VSA):<\/strong> Vir kleefmiddels wat in voedselverpakking gebruik word<\/li>\n\n\n\n<li><strong>EU 1935\/2004 &amp; 10\/2011 (Europa):<\/strong> Dek voedselkontakveiligheid<\/li>\n\n\n\n<li><strong>ASTM D6866:<\/strong> Bevestig bio-gebaseerde inhoud<\/li>\n\n\n\n<li><strong>Herwinbaarheidstoetse:<\/strong> Voldoen aan herpulpbaarheidsvereistes<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">As &#039;n verskaffer jou nie hierdie sertifikate of toetsresultate kan wys nie \u2013 hardloop.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Algemene vrae van kopers<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Kan watergebaseerde ink ewenaar met oplosmiddel-ink in kleur en helderheid?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ja, en soms beter. Moderne watergebaseerde formulerings lewer uitstekende pigmentsterkte. In flexodruk pas ons Pantone-kleure maklik bymekaar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Verswak kleefmiddels onder hitte of koue?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Slegs as jy die verkeerde soort gebruik. Vir bevrore kos of warmvul-items gebruik ons temperatuurbestande formules wat onder gesimuleerde toestande getoets is.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Is hierdie ink en kleefmiddels duurder?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nie noodwendig nie. Alhoewel die aanvanklike koste dalk effens ho\u00ebr is as tradisionele materiale, betaal die langtermynwaarde \u2013 regulatoriese voldoening, handelsmerkvertroue, volhoubaarheid \u2013 vrugte af.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Kan jy ontwerpe met swaar dekking met eko-ink druk?<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Absoluut. Ons anilox-rollers en plaattegnologie maak dit moontlik om grootskaalse afdrukke met minimale bloeding of spookvorming te maak.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Afsluiting<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Omgewingsvriendelike ink en kleefmiddels is nie meer opsioneel nie\u2014dit word verwag. Maar om dit reg te doen beteken meer as om net &#039;n groen ikoon aan te slaan.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ons het meer as &#039;n dekade bestee aan die verfyning van hoe ons papiersakke druk en bind wat nie net volhoubaar is nie \u2013 maar ook gesertifiseerd, getoets en pragtig.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Benodig u gesertifiseerde materiale vir u volgende verpakkingsprojek? Kom ons maak dit moontlik.<\/p>","protected":false},"excerpt":{"rendered":"<p>Let me guess: You\u2019re sourcing paper bags and someone proudly tells you, \u201cDon\u2019t worry, we use eco-friendly inks and adhesives!\u201d Great. But when you ask, \u201cWhich kind? Any certification?\u201d \u2014 suddenly, the room gets real quiet. Eco-friendly inks and water-based adhesives are crucial in sustainable packaging. But using them properly\u2014and certifying them\u2014isn\u2019t just about slapping [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4678,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4677","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/posts\/4677","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/comments?post=4677"}],"version-history":[{"count":1,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/posts\/4677\/revisions"}],"predecessor-version":[{"id":4683,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/posts\/4677\/revisions\/4683"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/media\/4678"}],"wp:attachment":[{"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/media?parent=4677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/categories?post=4677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/greenwingpackaging.com\/af\/wp-json\/wp\/v2\/tags?post=4677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}