{"id":7733,"date":"2026-06-24T19:34:00","date_gmt":"2026-06-24T17:34:00","guid":{"rendered":"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/"},"modified":"2026-06-24T19:34:00","modified_gmt":"2026-06-24T17:34:00","slug":"novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine","status":"publish","type":"post","link":"https:\/\/viva.racunalniske-novice.com\/hr\/novi-cementni-premaz-pretvara-zidove-u-magnetske-povrsine\/","title":{"rendered":"Novi cementni premaz pretvara zidove u magnetske povr\u0161ine"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Gra\u0111evinska industrija je u posljednjih nekoliko desetlje\u0107a prili\u010dno nerado uvodila uistinu inovativne materijale. Tradicionalni beton i dalje je neosporni kralj gradili\u0161ta, a \u010dovje\u010danstvo godi\u0161nje koristi \u010dak 30 milijardi tona. Unato\u010d njegovoj neospornoj \u010dvrsto\u0107i i pristupa\u010dnoj cijeni, rad s njim \u010desto sa sobom nosi mnogo problema. Svaki put kada postavljate police, vje\u0161alice ili slike, \u010desto morate koristiti bu\u0161ilice, a nastale rupe potrebno je krpati i popravljati prilikom premje\u0161tanja ili reorganizacije prostora.<br><br>Kao odgovor na te svakodnevne &quot;zbrke&quot;, dvadesetdevetogodi\u0161nji Argentinac Marco Agust\u00edn Secchi razvio je rje\u0161enje pod nazivom Ironplac. Rije\u010d je o posebnoj formuli cementne smjese kojoj su dodani odabrani mineralni i \u017eeljezni punila. Ovaj specifi\u010dni sastav omogu\u0107uje oblo\u017eenim zidovima da lako privla\u010de magnetske predmete, a kona\u010dni proizvod izgleda potpuno nerazlu\u010divo od sasvim normalne, klasi\u010dne betonske povr\u0161ine.<br><br>Teorijska korisnost takvog koncepta izuzetno je privla\u010dna, jer bi se zidovi u domovima, uredima, radionicama i u\u010dionicama mogli preurediti u trenutku i bez trajnih o\u0161te\u0107enja. Me\u0111utim, klju\u010dno je uo\u010diti va\u017ean detalj. Povr\u0161ina obra\u0111ena Ironplac materijalom sama po sebi ne emitira magnetsko polje i ne\u0107e privla\u010diti slu\u010dajne metalne predmete. Zid postaje aktivan samo kada je u kontaktu s predmetima koji ve\u0107 imaju ugra\u0111ene vlastite magnete.<br><br>Unato\u010d velikom entuzijazmu na dru\u0161tvenim mre\u017eama, proizvod je jo\u0161 uvijek samo u fazi prototipa. Prije nego \u0161to materijal uop\u0107e mo\u017ee ozbiljno u\u0107i na zahtjevno gra\u0111evinsko tr\u017ei\u0161te, stru\u010dnjaci \u0107e morati odgovoriti na niz otvorenih prakti\u010dnih pitanja. Trenutno nije poznato koliku te\u017einu takav zid mo\u017ee dugoro\u010dno podnijeti. Tako\u0111er ostaje nepoznato kako se premaz pona\u0161a u vla\u017enom okru\u017eenju, kako na njega utje\u010de ponovljeno nano\u0161enje novih slojeva zidne boje i koliko je izdr\u017eljiv kada se te\u0161ki predmeti stalno pomi\u010du. Tek \u0107e odgovori na ove dileme pokazati je li rije\u010d o prakti\u010dnoj revoluciji ili samo prolaznoj tehnolo\u0161koj osobitosti.<\/p>","protected":false},"excerpt":{"rendered":"<p>Gradbena industrija je bila v zadnjih nekaj desetletjih precej zadr\u017eana pri uvajanju resni\u010dno inovativnih materialov. Tradicionalni beton tako \u0161e naprej ostaja nesporni kralj gradbi\u0161\u010d, saj ga \u010dlove\u0161tvo letno porabi kar 30 milijard ton. Kljub njegovi nesporni trdnosti in ugodni ceni pa delo z njim pogosto prina\u0161a nemalo te\u017eav. Vsakokratno name\u0161\u010danje polic, obe\u0161alnikov ali slik namre\u010d [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[286],"class_list":["post-7733","post","type-post","status-publish","format-standard","hentry","category-zivljenjski-slog","tag-pametni-dom"],"acf":{"subtitle":"","heading":"","summary":"Devetindvajsetletni izumitelj je razvil cementni prototip Ironplac z \u017eelezovimi polnili, ki dr\u017ei magnete brez vrtanja. Uspeh materiala je odvisen od prihodnjih testov nosilnosti, vlage in dolgotrajne vzdr\u017eljivosti.","thumbnail_small":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2026\/06\/Ironplac-560x315.png","thumbnail_large":"https:\/\/racunalniske-novice.com\/wp-content\/uploads\/2026\/06\/Ironplac-1024x768.png","thumbnail_caption":"Foto: ChatGPT","gallery":"","video_gallery":null,"author":"","links":null,"sources":[{"title":"notebookcheck","url":"https:\/\/www.notebookcheck.net\/29-year-old-Argentinian-invents-magnetic-cement.1327370.0.html"}],"skip_language":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice<\/title>\n<meta name=\"description\" content=\"Devetindvajsetletni izumitelj je razvil cementni prototip Ironplac z \u017eelezovimi polnili, ki dr\u017ei magnete brez vrtanja. Uspeh materiala je odvisen od prihodnjih testov nosilnosti, vlage in dolgotrajne\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts\/7733\" \/>\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"og:description\" content=\"Gradbena industrija je bila v zadnjih nekaj desetletjih precej zadr\u017eana pri uvajanju resni\u010dno inovativnih materialov. Tradicionalni beton tako \u0161e naprej ostaja nesporni kralj gradbi\u0161\u010d, saj ga \u010dlove\u0161tvo letno porabi kar 30 milijard ton. Kljub njegovi nesporni trdnosti in ugodni ceni pa delo z njim pogosto prina\u0161a nemalo te\u017eav. Vsakokratno name\u0161\u010danje polic, obe\u0161alnikov ali slik namre\u010d [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/viva.racunalniske-novice.com\/hr\/novi-cementni-premaz-pretvara-zidove-u-magnetske-povrsine\/\" \/>\n<meta property=\"og:site_name\" content=\"Ra\u010dunalni\u0161ke novice\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-24T17:34:00+00:00\" \/>\n<meta name=\"author\" content=\"sinusiks\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napisao\/la\" \/>\n\t<meta name=\"twitter:data1\" content=\"sinusiks\" \/>\n\t<meta name=\"twitter:label2\" content=\"Procijenjeno vrijeme \u010ditanja\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/\",\"url\":\"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/\",\"name\":\"Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice\",\"isPartOf\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#website\"},\"datePublished\":\"2026-06-24T17:34:00+00:00\",\"dateModified\":\"2026-06-24T17:34:00+00:00\",\"author\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4\"},\"breadcrumb\":{\"@id\":\"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/#breadcrumb\"},\"inLanguage\":\"hr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/viva.racunalniske-novice.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Novi cementni premaz spremeni stene v magnetne povr\u0161ine\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#website\",\"url\":\"https:\/\/viva.racunalniske-novice.com\/en\/\",\"name\":\"Ra\u010dunalni\u0161ke novice\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/viva.racunalniske-novice.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"hr\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4\",\"name\":\"sinusiks\",\"sameAs\":[\"https:\/\/ml.racunalniske-novice.com\"],\"url\":\"https:\/\/viva.racunalniske-novice.com\/hr\/author\/sinusiks\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice","description":"Devetindvajsetletni izumitelj je razvil cementni prototip Ironplac z \u017eelezovimi polnili, ki dr\u017ei magnete brez vrtanja. Uspeh materiala je odvisen od prihodnjih testov nosilnosti, vlage in dolgotrajne","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts\/7733","og_locale":"hr_HR","og_type":"article","og_title":"Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice","og_description":"Gradbena industrija je bila v zadnjih nekaj desetletjih precej zadr\u017eana pri uvajanju resni\u010dno inovativnih materialov. Tradicionalni beton tako \u0161e naprej ostaja nesporni kralj gradbi\u0161\u010d, saj ga \u010dlove\u0161tvo letno porabi kar 30 milijard ton. Kljub njegovi nesporni trdnosti in ugodni ceni pa delo z njim pogosto prina\u0161a nemalo te\u017eav. Vsakokratno name\u0161\u010danje polic, obe\u0161alnikov ali slik namre\u010d [&hellip;]","og_url":"https:\/\/viva.racunalniske-novice.com\/hr\/novi-cementni-premaz-pretvara-zidove-u-magnetske-povrsine\/","og_site_name":"Ra\u010dunalni\u0161ke novice","article_published_time":"2026-06-24T17:34:00+00:00","author":"sinusiks","twitter_card":"summary_large_image","twitter_misc":{"Napisao\/la":"sinusiks","Procijenjeno vrijeme \u010ditanja":"2 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/","url":"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/","name":"Novi cementni premaz spremeni stene v magnetne povr\u0161ine - Ra\u010dunalni\u0161ke novice","isPartOf":{"@id":"https:\/\/viva.racunalniske-novice.com\/en\/#website"},"datePublished":"2026-06-24T17:34:00+00:00","dateModified":"2026-06-24T17:34:00+00:00","author":{"@id":"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4"},"breadcrumb":{"@id":"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/#breadcrumb"},"inLanguage":"hr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/viva.racunalniske-novice.com\/novi-cementni-premaz-spremeni-stene-v-magnetne-povrsine\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/viva.racunalniske-novice.com\/en\/"},{"@type":"ListItem","position":2,"name":"Novi cementni premaz spremeni stene v magnetne povr\u0161ine"}]},{"@type":"WebSite","@id":"https:\/\/viva.racunalniske-novice.com\/en\/#website","url":"https:\/\/viva.racunalniske-novice.com\/en\/","name":"Ra\u010dunalni\u0161ke novice","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/viva.racunalniske-novice.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"hr"},{"@type":"Person","@id":"https:\/\/viva.racunalniske-novice.com\/en\/#\/schema\/person\/afb62e36efa34516d50249517e4cdbb4","name":"sinusiks","sameAs":["https:\/\/ml.racunalniske-novice.com"],"url":"https:\/\/viva.racunalniske-novice.com\/hr\/author\/sinusiks\/"}]}},"_links":{"self":[{"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts\/7733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/comments?post=7733"}],"version-history":[{"count":0,"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/posts\/7733\/revisions"}],"wp:attachment":[{"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/media?parent=7733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/categories?post=7733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/viva.racunalniske-novice.com\/hr\/wp-json\/wp\/v2\/tags?post=7733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}