[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/pbag.cz\/kouzlo-skleneneho-zabradli\/#Article","mainEntityOfPage":"https:\/\/pbag.cz\/kouzlo-skleneneho-zabradli\/","headline":"Kouzlo sklen\u011bn\u00e9ho z\u00e1bradl\u00ed","name":"Kouzlo sklen\u011bn\u00e9ho z\u00e1bradl\u00ed","description":"Tvrzen\u00e9 sklo je \u00fa\u017easn\u00fd materi\u00e1l. S\u00e1m jsem se o tom p\u0159esv\u011bd\u010dil v dob\u011b, kdy se v m\u00e9m byt\u011b objevilo sklen\u011bn\u00e9 z\u00e1bradl\u00ed v bytov\u00e9 lod\u017eii. Ji\u017e sedm\u00fdm rokem m\u00e1m p\u0159\u00edle\u017eitost ov\u011b\u0159ovat vlastnosti tohoto materi\u00e1lu a jeho spolehlivost a podot\u00fdk\u00e1m, \u017ee z\u00e1bradl\u00ed doopravdy spl\u0148uje v\u0161e, co o n\u011bm v\u00edm na teoretick\u00e9 b\u00e1zi. V\u00edtr a d\u00e9\u0161\u0165. Za\u017eil jsem […]","datePublished":"2026-04-04","dateModified":"2026-04-04","author":{"@type":"Person","@id":"https:\/\/pbag.cz\/author\/#Person","name":"","url":"https:\/\/pbag.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"pbag.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/pbag.cz\/wp-content\/uploads\/stocksnap-buildings-2626957_640_3.jpg","url":"https:\/\/pbag.cz\/wp-content\/uploads\/stocksnap-buildings-2626957_640_3.jpg","height":0,"width":0},"url":"https:\/\/pbag.cz\/kouzlo-skleneneho-zabradli\/","about":["Kultura"],"wordCount":414,"articleBody":"           Tvrzen\u00e9 sklo je \u00fa\u017easn\u00fd materi\u00e1l. S\u00e1m jsem se o tom p\u0159esv\u011bd\u010dil v dob\u011b, kdy se v m\u00e9m byt\u011b objevilo sklen\u011bn\u00e9 z\u00e1bradl\u00ed v bytov\u00e9 lod\u017eii. Ji\u017e sedm\u00fdm rokem m\u00e1m p\u0159\u00edle\u017eitost ov\u011b\u0159ovat vlastnosti tohoto materi\u00e1lu a jeho spolehlivost a podot\u00fdk\u00e1m, \u017ee z\u00e1bradl\u00ed doopravdy spl\u0148uje v\u0161e, co o n\u011bm v\u00edm na teoretick\u00e9 b\u00e1zi.V\u00edtr a d\u00e9\u0161\u0165. Za\u017eil jsem tu ji\u017e \u0159adu nep\u0159\u00edjemn\u00fdch pov\u011btrnostn\u00edch jev\u016f, nap\u0159\u00edklad hust\u00e9 sn\u011b\u017een\u00ed, prudk\u00fd lij\u00e1k a velmi siln\u00e9 v\u011btrn\u00e9 poryvy. Se sklem to dokonce lomcovalo, ale ve\u0161ker\u00fd n\u00e1por t\u011bchto ud\u00e1lost\u00ed ust\u00e1lo bez probl\u00e9m\u016f. Tvrzen\u00e9 sklo je kalen\u00e9, nen\u00ed to oby\u010dejn\u00e9 sklo pro v\u00fdrobu sklenic, kter\u00e9 upust\u00edte na zem a rozbij\u00ed se. Pevnost tvrzen\u00fdch skel je mnohem vy\u0161\u0161\u00ed a i kdyby se sklo rozbilo, st\u0159epy by nem\u011bly b\u00fdt ostr\u00e9 a nebezpe\u010dn\u00e9. A z bezpe\u010dnostn\u00edch d\u016fvod\u016f se do n\u011bkter\u00fdch skel p\u0159id\u00e1v\u00e1 speci\u00e1ln\u00ed transparentn\u00ed f\u00f3lie, kter\u00e1 zabr\u00e1n\u00ed propadnut\u00ed skrze sklo a vypadnut\u00ed z balkonu.Prudk\u00e9 zm\u011bny teplot a UV z\u00e1\u0159en\u00ed. M\u00e9 z\u00e1bradl\u00ed se nach\u00e1z\u00ed na ji\u017en\u00ed stran\u011b bytov\u00e9ho domu. Op\u00edraj\u00ed se do n\u011bj slune\u010dn\u00ed paprsky po cel\u00fd rok, v l\u00e9t\u011b i v zim\u011b. V zimn\u00edch m\u011bs\u00edc\u00edch je sklo nam\u00e1h\u00e1no mrazem s teplotami t\u0159eba i p\u0159es deset stup\u0148\u016f Celsia pod nulou, p\u0159itom ve vnit\u0159n\u00edch prostor\u00e1ch lod\u017eie je tou dobou lehce p\u0159es dvacet nad nulou. A v l\u00e9t\u011b je p\u016fsobnost UV z\u00e1\u0159en\u00ed je\u0161t\u011b siln\u011bj\u0161\u00ed, p\u0159itom v souvislosti se slune\u010dn\u00edm z\u00e1\u0159en\u00edm jsem nikdy nezaznamenal \u017e\u00e1dn\u00fd probl\u00e9m. \u017d\u00e1dn\u00e9 po\u0161kozen\u00ed skla prasklinami \u010di deformac\u00ed.Neprasklo. Ne, sklo opravdu neprasklo ani tehdy, kdy jsem se do n\u011bj silou op\u0159el a kdy jsem prov\u00e1d\u011bl jeho ob\u010dasn\u00e9 \u010di\u0161t\u011bn\u00ed. Sklo se jev\u00ed jako velmi pevn\u00fd a kompaktn\u00ed celek, na kter\u00fd je v byt\u011b maxim\u00e1ln\u00ed spolehnut\u00ed.\u00dadr\u017eba. Tvrzen\u00e9 sklo se udr\u017euje \u00fapln\u011b stejn\u011b jako b\u011b\u017en\u00e9 sklo. To znamen\u00e1, \u017ee jej posta\u010d\u00ed um\u00fdvat vhodn\u00fdm sapon\u00e1tem, j\u00e1 na to nap\u0159\u00edklad pou\u017e\u00edv\u00e1m ocet a jedlou sodu, co\u017e jsou ekologick\u00e9 \u010distic\u00ed prost\u0159edky. \u017d\u00e1dn\u00e1 jin\u00e1 \u00fadr\u017eba ji\u017e nen\u00ed nutn\u00e1.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Kouzlo sklen\u011bn\u00e9ho z\u00e1bradl\u00ed","item":"https:\/\/pbag.cz\/kouzlo-skleneneho-zabradli\/#breadcrumbitem"}]}]