{"id":1070,"date":"2024-03-05T08:25:15","date_gmt":"2024-03-05T07:25:15","guid":{"rendered":"https:\/\/cerama.cz\/info\/?p=1070"},"modified":"2024-04-03T16:26:44","modified_gmt":"2024-04-03T14:26:44","slug":"jak-se-dela-marmolit-aneb-nahlednuti-pod-poklicku-vyrobcum","status":"publish","type":"post","link":"https:\/\/cerama.cz\/info\/jak-se-dela-marmolit-aneb-nahlednuti-pod-poklicku-vyrobcum\/","title":{"rendered":"Jak se d\u011bl\u00e1 marmolit aneb nahl\u00e9dnut\u00ed pod pokli\u010dku v\u00fdrobc\u016fm"},"content":{"rendered":"<p>Mo\u017en\u00e1 zn\u00e1te p\u0159\u00edmo term\u00edn \u201emarmolit\u201c, mo\u017en\u00e1 si alespo\u0148 ze sv\u00e9ho okol\u00ed vybavujete minim\u00e1ln\u011b jednu stavbu, na kter\u00e9 lze spat\u0159it typickou zrnitou strukturu. V\u00edte ale, z \u010deho takov\u00fd marmolit vlastn\u011b je a jak se d\u011bl\u00e1?<\/p>\n<h2>Co je to marmolit<\/h2>\n<p>Za o\u017eiven\u00ed z\u00e1jmu o tento materi\u00e1l vd\u011b\u010d\u00edme slavn\u00e9mu rusk\u00e9mu chemikovi Michailu Lomonosovi. A\u010dkoli byly mozaikov\u00e9 om\u00edtky zn\u00e1m\u00e9 ji\u017e d\u00e1vno p\u0159edt\u00edm, teprve z\u00e1sluhou tohoto polyhistora do\u0161lo k jejich jak\u00e9si renesanci.<\/p>\n<p>V modern\u00edm pojet\u00ed se jedn\u00e1 o sm\u011bs vytvo\u0159enou z pojiva a kameniva. Pojiva mohou b\u00fdt r\u016fznorod\u00e1, nejb\u011b\u017en\u011bji se pou\u017e\u00edvaj\u00ed t\u0159i.<\/p>\n<p>To akryl\u00e1tov\u00e9 se vyzna\u010duje vysokou elasticitou a jeho podstatnou v\u00fdhodou je, \u017ee u\u017e se nemus\u00ed d\u00e1le \u0159edit. Pojiva miner\u00e1ln\u00ed mohou obsahovat s\u00e1dru, v\u00e1penec \u010di cement. V\u00fdhodou je v tomto p\u0159\u00edpad\u011b hlavn\u011b n\u00edzk\u00e1 cena a pevnost podkladu. Nev\u00fdhodou naopak omezen\u00e1 vyu\u017eitelnost, cement by se m\u011bl pou\u017e\u00edvat hlavn\u011b v exteri\u00e9ru, s\u00e1dra a v\u00e1penec v interi\u00e9ru. Pojivo k\u0159emi\u010dit\u00e9 je vhodn\u00e9 v\u00fdhradn\u011b pro interi\u00e9ry. Aplikace je nav\u00edc ur\u010dena sp\u00ed\u0161e pro zku\u0161en\u00e9 \u0159emesln\u00edky, nebo\u0165 sm\u011bs rychle tuhne.<\/p>\n<p>Marmolit je typick\u00fd t\u00e9\u017e svou strukturou v podob\u011b drobn\u00fdch kam\u00ednk\u016f. M\u016f\u017ee to b\u00fdt v\u011bt\u0161inou mramor, ale tak\u00e9 \u017eula nebo k\u0159emen \u010di jin\u00e9 p\u0159\u00edrodn\u00ed materi\u00e1ly. V n\u011bkter\u00fdch p\u0159\u00edpadech se k\u00e1men tak\u00e9 nahrazuje um\u011blou alternativou.<\/p>\n<p>&nbsp;<\/p>\n<h2>Barevnost a hrubost marmolitu<\/h2>\n<p>P\u0159id\u00e1v\u00e1n\u00edm barev se pak dosahuje \u017e\u00e1douc\u00edho vizu\u00e1ln\u00edho efektu. Barvit se kam\u00ednky samoz\u0159ejm\u011b nemusej\u00ed, v n\u011bkter\u00fdch p\u0159\u00edpadech je c\u00edlem naopak ponechat zabarven\u00ed p\u0159\u00edrodn\u00ed. Tak\u00e9 barven\u00fd marmolit je z hlediska p\u016fvodn\u00edho odst\u00ednu st\u00e1l\u00fd. Pou\u017eit\u00e9 barvy neblednou ani pod vlivem UV z\u00e1\u0159en\u00ed. Po celou dobu \u017eivotnosti om\u00edtky si i p\u0159i vn\u011bj\u0161kov\u00e9m pou\u017eit\u00ed nap\u0159\u00edklad na fas\u00e1d\u011b marmolit uchov\u00e1 sv\u016fj p\u016fvodn\u00ed odst\u00edn.<\/p>\n<p>Tato kamenn\u00e1 dr\u0165 m\u016f\u017ee m\u00edt r\u016fznou hrubost, kter\u00e1 se typicky pohybuje v rozp\u011bt\u00ed 0,8 a\u017e 4 mm. Zrnitost se odv\u00edj\u00ed zejm\u00e9na od toho, jak\u00fd k\u00e1men se pou\u017eije a tak\u00e9 od pl\u00e1novan\u00e9ho \u00fa\u010delu vyu\u017eit\u00ed om\u00edtky.<\/p>\n<hr \/>\n<p><a href=\"https:\/\/cerama.cz\/info\/jak-se-dela-marmolit-aneb-nahlednuti-pod-poklicku-vyrobcum\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone\" title=\"Jak se d\u011bl\u00e1 marmolit aneb nahl\u00e9dnut\u00ed pod pokli\u010dku v\u00fdrobc\u016fm\" src=\"https:\/\/cerama.cz\/info\/wp-content\/uploads\/2023\/09\/cz.png\" alt=\"Jak se d\u011bl\u00e1 marmolit aneb nahl\u00e9dnut\u00ed pod pokli\u010dku v\u00fdrobc\u016fm\" width=\"30\" height=\"20\" \/><\/a> <a href=\"https:\/\/cerama.sk\/informacie\/ako-sa-robi-marmolit-nahliadnutie-pod-pokrievku-vyrobcom\/\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone\" title=\"Ako sa rob\u00ed marmolit \u2013 nahliadnutie pod pokrievku v\u00fdrobcom\" src=\"https:\/\/cerama.cz\/info\/wp-content\/uploads\/2023\/09\/sk.png\" alt=\"Ako sa rob\u00ed marmolit \u2013 nahliadnutie pod pokrievku v\u00fdrobcom\" width=\"32\" height=\"21\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mo\u017en\u00e1 zn\u00e1te p\u0159\u00edmo term\u00edn \u201emarmolit\u201c, mo\u017en\u00e1 si alespo\u0148 ze sv\u00e9ho okol\u00ed vybavujete minim\u00e1ln\u011b jednu stavbu, na kter\u00e9 lze spat\u0159it typickou zrnitou strukturu. V\u00edte ale, z \u010deho takov\u00fd marmolit vlastn\u011b je a jak se d\u011bl\u00e1? Co je to marmolit Za o\u017eiven\u00ed z\u00e1jmu o tento materi\u00e1l vd\u011b\u010d\u00edme slavn\u00e9mu rusk\u00e9mu chemikovi Michailu Lomonosovi.<span class=\"more-link\"><a href=\"https:\/\/cerama.cz\/info\/jak-se-dela-marmolit-aneb-nahlednuti-pod-poklicku-vyrobcum\/\">Continue Reading<\/a><\/span><\/p>\n","protected":false},"author":2,"featured_media":1073,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/posts\/1070"}],"collection":[{"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/comments?post=1070"}],"version-history":[{"count":5,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/posts\/1070\/revisions"}],"predecessor-version":[{"id":1461,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/posts\/1070\/revisions\/1461"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/media\/1073"}],"wp:attachment":[{"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/media?parent=1070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/categories?post=1070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cerama.cz\/info\/wp-json\/wp\/v2\/tags?post=1070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}