{"id":1702,"date":"2026-05-22T10:00:00","date_gmt":"2026-05-22T10:00:00","guid":{"rendered":"https:\/\/1pneu.eu\/pneublog\/?p=1702"},"modified":"2026-05-20T13:09:00","modified_gmt":"2026-05-20T13:09:00","slug":"naletova-rez-jak-predchazet-kontaminaci-laku-a-chranit-sve-auto","status":"publish","type":"post","link":"https:\/\/1pneu.eu\/pneublog\/naletova-rez-jak-predchazet-kontaminaci-laku-a-chranit-sve-auto\/","title":{"rendered":"N\u00e1letov\u00e1 rez: Jak p\u0159edch\u00e1zet kontaminaci laku a chr\u00e1nit sv\u00e9 auto?"},"content":{"rendered":"\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4-1024x683.jpeg\" alt=\"Rez na blatn\u00edku modr\u00e9ho auta.\" class=\"wp-image-1703\" style=\"width:628px\" srcset=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4-1024x683.jpeg 1024w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4-300x200.jpeg 300w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4-768x512.jpeg 768w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4-1536x1024.jpeg 1536w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-4.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Rez na blatn\u00edku modr\u00e9ho auta.<\/em><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>N\u00e1letov\u00e1 rez je \u010dast\u00fdm probl\u00e9mem, kter\u00fd postihuje karoserie vozidel. Jde p\u0159edev\u0161\u00edm o estetick\u00fd probl\u00e9m, kter\u00fd m\u016f\u017ee zp\u016fsobit starosti mnoha majitel\u016fm aut. Pro\u010d rez vznik\u00e1, jak j\u00ed p\u0159edch\u00e1zet a jak ji odstranit?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u011bt\u0161ina lid\u00ed v\u00ed, jak rez nebo odborn\u011bji <strong>koroze<\/strong> vznik\u00e1. Zp\u016fsobuje ji <strong>interakce kovu<\/strong> <strong>s okoln\u00edm prost\u0159ed\u00edm,<\/strong> zejm\u00e9na se vzduchem, vlhkost\u00ed, vodou a dal\u0161\u00edmi chemick\u00fdmi l\u00e1tkami (nap\u0159. kyselinami, solemi). Doch\u00e1z\u00ed tak k po\u0161kozen\u00ed a degradaci kov\u016f, co\u017e m\u016f\u017ee v\u00e9st k oslaben\u00ed konstrukce vozidla a sn\u00ed\u017een\u00ed \u017eivotnosti materi\u00e1l\u016f. Jednodu\u0161e \u0159e\u010deno, rez na aut\u011b nikdo nechce. Co je tedy n\u00e1letov\u00e1 rez?<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Co je n\u00e1letov\u00e1 rez a jak k n\u00ed doch\u00e1z\u00ed?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1letov\u00e9 rzi se \u010dasto \u0159\u00edk\u00e1 tak\u00e9 vzdu\u0161n\u00e1 rez. Nevznik\u00e1 p\u0159\u00edm\u00fdm kontaktem kovu nap\u0159\u00edklad s vodou nebo sol\u00ed. P\u0159\u00ed\u010diny vzniku n\u00e1letov\u00e9 rzi jsou r\u016fzn\u00e9, ale <strong>obvykle k n\u00ed doch\u00e1z\u00ed t\u0159en\u00edm kovu o kov<\/strong>. P\u0159\u00ed\u010dinou m\u016f\u017ee b\u00fdt samotn\u00e9 vozidlo nebo okoln\u00ed vozidla, od kter\u00fdch p\u0159i brzd\u011bn\u00ed odl\u00e9t\u00e1vaj\u00ed drobn\u00e9 kovov\u00e9 \u010d\u00e1stice. Dal\u0161\u00edm zdrojem mohou b\u00fdt<strong> vlaky, \u017eelezni\u010dn\u00ed p\u0159ejezdy nebo tov\u00e1rny.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Brzdov\u00fd prach, kter\u00fd <strong>vznik\u00e1 p\u0159i t\u0159en\u00ed brzdov\u00fdch desti\u010dek<\/strong>, se b\u011bhem j\u00edzdy usazuje na n\u011bkter\u00fdch \u010d\u00e1stech karoserie a podvozku, zejm\u00e9na v okol\u00ed kol a spodn\u00edch \u010d\u00e1stech dve\u0159\u00ed. Kovov\u00e9 \u010d\u00e1ste\u010dky n\u00e1sledn\u011b p\u0159ilnou k laku. Na n\u011bkter\u00fdch autech nemus\u00ed b\u00fdt viditeln\u00e9 pouh\u00fdm okem, ale na sv\u011btl\u00fdch barv\u00e1ch karoserie se mohou objevit jako mal\u00e9 rezav\u00e9 te\u010dky.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Co m\u016f\u017ee n\u00e1letov\u00e1 rez zp\u016fsobit? P\u0159i dlouhodob\u00e9m kontaktu s lakem m\u016f\u017ee zp\u016fsobit<strong> lok\u00e1ln\u00ed korozi<\/strong>. Drobn\u00e9 \u010d\u00e1stice jsou z\u00e1rove\u0148 ostr\u00e9 a maj\u00ed abrazivn\u00ed \u00fa\u010dinek, co\u017e <strong>m\u016f\u017ee p\u0159i myt\u00ed nebo voskov\u00e1n\u00ed jemn\u011b po\u0161kr\u00e1bat lak.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5-1024x683.jpeg\" alt=\"St\u0159\u00edk\u00e1n\u00ed dve\u0159\u00ed sprejem proti rzi na tmav\u00e9m osobn\u00edm automobilu.\" class=\"wp-image-1704\" style=\"width:628px\" srcset=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5-1024x683.jpeg 1024w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5-300x200.jpeg 300w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5-768x512.jpeg 768w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5-1536x1024.jpeg 1536w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-5.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>St\u0159\u00edk\u00e1n\u00ed dve\u0159\u00ed sprejem proti rzi na tmav\u00e9m osobn\u00edm automobilu.<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Jak p\u0159edch\u00e1zet n\u00e1letov\u00e9 korozi?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Prakticky nen\u00ed mo\u017en\u00e9 zcela zabr\u00e1nit n\u00e1letov\u00e9 rzi,<\/strong> proto\u017ee kovov\u00e9 \u010d\u00e1stice se budou na va\u0161em aut\u011b st\u00e1le usazovat. M\u016f\u017eete v\u0161ak p\u0159edch\u00e1zet po\u0161kozen\u00ed karoserie t\u00edm, \u017ee se t\u011bchto \u010d\u00e1stic pravideln\u011b zbav\u00edte. K tomu poslou\u017e\u00ed pravideln\u00e1 <strong>dekontaminace karoserie<\/strong>, ide\u00e1ln\u011b p\u0159ed ka\u017ed\u00fdm myt\u00edm auta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Obecn\u00e9 korozi m\u016f\u017eete p\u0159edej\u00edt <\/strong>nap\u0159\u00edklad tak, \u017ee:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>nebudete vozidlo dlouhodob\u011b vystavovat p\u016fsoben\u00ed vody a vlhkosti,<\/li>\n\n\n\n<li>budete auto gar\u00e1\u017eovat,<\/li>\n\n\n\n<li>b\u011bhem zimn\u00edho obdob\u00ed pravideln\u011b omyjete zbytky posypov\u00e9 soli,<\/li>\n\n\n\n<li>o\u0161et\u0159\u00edte auto ochrann\u00fdm voskem,<\/li>\n\n\n\n<li>zvol\u00edte antikorozn\u00ed ochranu podvozku.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak odstranit n\u00e1letovou rez?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Jak ji\u017e bylo zm\u00edn\u011bno, n\u00e1letovou rez lze odstranit pomoc\u00ed dekontaminace karoserie. Ta krom\u011b kovov\u00fdch \u010d\u00e1stic <strong>odstran\u00ed i dal\u0161\u00ed odoln\u00e9 ne\u010distoty,<\/strong> jako jsou brzdov\u00fd prach, kam\u00ednky, zbytky hmyzu, m\u00edza strom\u016f nebo \u010d\u00e1stice asfaltu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Existuje n\u011bkolik typ\u016f a postup\u016f:<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Chemick\u00e1 dekontaminace<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prov\u00e1d\u00ed se pomoc\u00ed auto-kosmetick\u00e9ho p\u0159\u00edpravku, tzv. <strong>odstra\u0148ova\u010de vzdu\u0161n\u00e9 rzi,<\/strong> kter\u00fd p\u0159i kontaktu s kovov\u00fdmi \u010d\u00e1sticemi zm\u011bn\u00ed barvu. Tento p\u0159\u00edpravek se nanese na karoserii, disky a p\u0159\u00edpadn\u011b i okna, nech\u00e1 se p\u016fsobit a n\u00e1sledn\u011b se opl\u00e1chne vodou. P\u0159\u00edpravek m\u00e1 neutr\u00e1ln\u00ed pH a je \u0161etrn\u00fd k laku auta.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Mechanick\u00e1 dekontaminace<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Prov\u00e1d\u00ed se <strong>pomoc\u00ed speci\u00e1ln\u00ed plastel\u00edny nebo claye<\/strong> (j\u00edlu), na kterou se po kontaktu s karoseri\u00ed p\u0159ilep\u00ed i odoln\u00e9 ne\u010distoty. Zpravidla se pou\u017e\u00edv\u00e1 v p\u0159\u00edpadech, kdy chemick\u00e1 dekontaminace nen\u00ed dostate\u010dn\u011b \u00fa\u010dinn\u00e1. Pou\u017eit\u00ed mechanick\u00e9 dekontaminace vy\u017eaduje ur\u010dit\u00e9 znalosti. P\u0159ed jej\u00edm pou\u017eit\u00edm je t\u0159eba auto um\u00fdt a ide\u00e1ln\u011b o\u0161et\u0159it speci\u00e1ln\u00edm lubrikantem.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po dekontaminaci je vhodn\u00e9 auto <strong>o\u0161et\u0159it ochrann\u00fdm voskem,<\/strong> kter\u00fd karoserii pom\u00e1h\u00e1 chr\u00e1nit p\u0159ed dal\u0161\u00edmi ne\u010distotami.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"574\" src=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6-1024x574.jpeg\" alt=\"Detailn\u00ed \u010di\u0161t\u011bn\u00ed dve\u0159\u00ed tmav\u00e9ho osobn\u00edho automobilu.\" class=\"wp-image-1705\" style=\"width:628px\" srcset=\"https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6-1024x574.jpeg 1024w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6-300x168.jpeg 300w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6-768x431.jpeg 768w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6-1536x861.jpeg 1536w, https:\/\/1pneu.eu\/pneublog\/wp-content\/uploads\/2026\/05\/image-6.jpeg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>Detailn\u00ed \u010di\u0161t\u011bn\u00ed dve\u0159\u00ed tmav\u00e9ho osobn\u00edho automobilu.<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Z\u00e1v\u011br<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1letov\u00e1 rez je \u010dasto pova\u017eov\u00e1na jen za estetick\u00fd probl\u00e9m a v po\u010d\u00e1te\u010dn\u00edch f\u00e1z\u00edch nezp\u016fsobuje v\u00e1\u017en\u00e9 po\u0161kozen\u00ed materi\u00e1lu. Pokud se j\u00ed v\u0161ak nev\u011bnuje pozornost, m\u016f\u017ee po\u0161kodit lak va\u0161eho auta a sn\u00ed\u017eit jeho hodnotu. Nepodce\u0148ujte proto pravidelnou p\u00e9\u010di, kter\u00e1 prodlou\u017e\u00ed \u017eivotnost laku a zajist\u00ed estetick\u00fd vzhled va\u0161eho vozidla.Nezapome\u0148te si prohl\u00e9dnout na\u0161i \u0161irokou <a href=\"https:\/\/1pneu.eu\/pneumatika\">nab\u00eddku pneumatik<\/a> na <a href=\"http:\/\/1pneu.eu\" data-type=\"link\" data-id=\"1pneu.eu\"><strong>e-shopu 1Pneu.<\/strong>eu<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e1nosy koroze mohou po\u0161kodit lak va\u0161eho vozu. Zjist\u011bte, jak mu p\u0159edch\u00e1zet, spr\u00e1vn\u011b chr\u00e1nit povrch va\u0161eho vozu a udr\u017eovat jeho dokonal\u00fd vzhled.<\/p>\n","protected":false},"author":1,"featured_media":1703,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/posts\/1702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/comments?post=1702"}],"version-history":[{"count":1,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/posts\/1702\/revisions"}],"predecessor-version":[{"id":1706,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/posts\/1702\/revisions\/1706"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/media\/1703"}],"wp:attachment":[{"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/media?parent=1702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/categories?post=1702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1pneu.eu\/pneublog\/wp-json\/wp\/v2\/tags?post=1702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}