{"id":9506,"date":"2026-09-02T00:32:12","date_gmt":"2026-09-01T21:32:12","guid":{"rendered":"https:\/\/zprim.com.ua\/najkraschi-ekologichni-varianti-utepljuvachiv-dlja-remontu-budinku\/"},"modified":"2026-09-02T00:32:12","modified_gmt":"2026-09-01T21:32:12","slug":"najkraschi-ekologichni-varianti-utepljuvachiv-dlja-remontu-budinku","status":"publish","type":"post","link":"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/","title":{"rendered":"Nejlep\u0161\u00ed ekologick\u00e9 mo\u017enosti izolace pro renovaci dom\u016f"},"content":{"rendered":"<p>S\u00f3jov\u00e9 boby lze nal\u00e9zt v ml\u00e9ce, cukrovink\u00e1ch, dezinfek\u010dn\u00edch prost\u0159edc\u00edch, kuchy\u0148sk\u00fdch olej\u00edch a margar\u00ednu. Nyn\u00ed se pou\u017e\u00edvaj\u00ed p\u0159i zateplov\u00e1n\u00ed dom\u016f. Jason a Jennifer LaFleurovi z Chicaga to objevili p\u0159i renovaci sv\u00e9 kuchyn\u011b. Opustili tradi\u010dn\u00ed sklolamin\u00e1t. M\u00edsto toho na st\u011bny nanesli p\u011bnu na b\u00e1zi s\u00f3ji. <\/p>\n<p>Rodina LaFleurov\u00fdch se dozv\u011bd\u011bla, co objevuj\u00ed dal\u0161\u00ed majitel\u00e9 dom\u016f. Izola\u010dn\u00ed materi\u00e1ly nejsou jen r\u016f\u017eov\u00e9. Jsou tak\u00e9 \u201ezelen\u00e9\u201c. A\u0165 u\u017e jsou vyrobeny z recyklovan\u00e9ho denimu, konop\u00ed nebo ov\u010d\u00ed vlny, alternativn\u00ed materi\u00e1ly slou\u017e\u00ed dv\u011bma \u00fa\u010del\u016fm. U\u0161et\u0159\u00ed pen\u00edze. Pom\u00e1haj\u00ed \u017eivotn\u00edmu prost\u0159ed\u00ed. <\/p>\n<p>Nejd\u016fle\u017eit\u011bj\u0161\u00ed je zde sn\u00ed\u017eit n\u00e1klady na energie. Izolace v zim\u011b zadr\u017euje tepl\u00fd vzduch a v l\u00e9t\u011b nepropou\u0161t\u00ed hork\u00fd vzduch. To je d\u016fle\u017eit\u00e9, proto\u017ee syst\u00e9my vyt\u00e1p\u011bn\u00ed, ventilace a klimatizace (HVAC) spot\u0159ebuj\u00ed p\u0159ibli\u017en\u011b 44 procent energie v dom\u00e1cnosti. Spr\u00e1vn\u00e1 izolace m\u016f\u017ee sn\u00ed\u017eit tyto n\u00e1klady o 10-30 procent. <\/p>\n<p>Technicky je jak\u00e1koli izolace pova\u017eov\u00e1na za \u201ezelenou\u201c, proto\u017ee \u0161et\u0159\u00ed energii. Pro\u010d ale vyzdvihujeme konkr\u00e9tn\u00ed ekologick\u00e9 produkty? Pro n\u011bkter\u00e9 to znamen\u00e1 vysok\u00fd recyklovan\u00fd obsah. Pro ostatn\u00ed je to absence \u0161kodliv\u00fdch chemik\u00e1li\u00ed. N\u011bkdo preferuje zcela p\u0159\u00edrodn\u00ed materi\u00e1ly. <\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0417\u043c\u0456\u0441\u0442<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a97857511366\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a97857511366\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Jak_merit_ucinnost_izolace\" >Jak m\u011b\u0159it \u00fa\u010dinnost izolace<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#5_Ovci_vlna\" >5: Ov\u010d\u00ed vlna<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#4_Bavlna\" >4: Bavlna<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Proc_prejit_na_bavlneny_vatelin\" >Pro\u010d p\u0159ej\u00edt na bavln\u011bn\u00fd vatel\u00edn?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Superhrdina_izolace_aerogel\" >Superhrdina izolace: aerogel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Tuhy_polystyren_plastovy_paradox\" >Tuh\u00fd polystyren: plastov\u00fd paradox<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Porozumeni_hodnotam_U\" >Porozum\u011bn\u00ed hodnot\u00e1m U<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Icynene_sprej_peny_uchazec\" >Icynene: sprej p\u011bny uchaze\u010d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Jak_Icynene_utesnuje_vas_domov\" >Jak Icynene ut\u011bs\u0148uje v\u00e1\u0161 domov<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Pozadavek_na_ventilaci\" >Po\u017eadavek na ventilaci<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Nakladovy_faktor\" >N\u00e1kladov\u00fd faktor<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Je_Icynene_to_prave_pro_vas_DIY_projekt\" >Je Icynene to prav\u00e9 pro v\u00e1\u0161 DIY projekt?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/zprim.com.ua\/cs\/nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu\/#Rozhodovani\" >Rozhodov\u00e1n\u00ed<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Jak_merit_ucinnost_izolace\"><\/span>Jak m\u011b\u0159it \u00fa\u010dinnost izolace<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Nejlep\u0161\u00ed zp\u016fsob, jak vyhodnotit izolaci, je jej\u00ed R-hodnota (tepeln\u00fd odpor). M\u011b\u0159\u00ed odpor p\u0159enosu tepla. Rozsah hodnot je od m\u00e9n\u011b ne\u017e R-1 do R-60. Vy\u0161\u0161\u00ed hodnota R znamen\u00e1 lep\u0161\u00ed tepelnou izolaci. Obvykle to tak\u00e9 stoj\u00ed v\u00edce. <\/p>\n<p>Domy vy\u017eaduj\u00ed hodnotu R v rozmez\u00ed od R-30 do R-60. Pokud v\u00e1\u0161 materi\u00e1l poskytuje R-3 nebo R-4 pro ka\u017ed\u00fd palec tlou\u0161\u0165ky, budete pot\u0159ebovat asi 10 palc\u016f tlou\u0161\u0165ky, abyste dos\u00e1hli hodnocen\u00ed R-30. <\/p>\n<p>Chcete, aby va\u0161e st\u011bny byly ekologi\u010dt\u011bj\u0161\u00ed? Zde je p\u011bt mo\u017enost\u00ed obnoviteln\u00e9 izolace. Pou\u017e\u00edvaj\u00ed recyklovan\u00e9 materi\u00e1ly. Sni\u017euj\u00ed n\u00e1klady na energii. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Ovci_vlna\"><\/span>5: Ov\u010d\u00ed vlna<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ovce p\u0159e\u017e\u00edvaj\u00ed v n\u011bkter\u00fdch z nejdrsn\u011bj\u0161\u00edch klimatick\u00fdch podm\u00ednek na Zemi. Dallask\u00fdm ovc\u00edm se v Arktid\u011b da\u0159\u00ed. \u017dij\u00ed na alpsk\u00fdch h\u0159ebenech a strm\u00fdch svaz\u00edch. Jejich srst se t\u011bmto extr\u00e9mn\u00edm podm\u00ednk\u00e1m p\u0159izp\u016fsobuje. V\u011bdci tyto vlastnosti aplikovali ve stavebnictv\u00ed. <\/p>\n<p>24palcov\u00e1 role izolace z vlny R-13 stoj\u00ed asi 60 dolar\u016f. <\/p>\n<p>Kdy\u017e se vl\u00e1kna vlny stla\u010d\u00ed, vytvo\u0159\u00ed miliony drobn\u00fdch vzduchov\u00fdch kapes. Tyto kapsy dr\u017e\u00ed vzduch. To udr\u017euje domovy v teple v zim\u011b a chladn\u00e9 v l\u00e9t\u011b. Vlna \u201ed\u00fdch\u00e1\u201c. Absorbuje vlhkost ze vzduchu, ani\u017e by ztratila schopnost zadr\u017eovat teplo. <\/p>\n<p>Vn\u011bj\u0161\u00ed vrstva vln\u011bn\u00e9ho vl\u00e1kna odpuzuje vodu. Vnit\u0159n\u00ed vrstva p\u0159itahuje vodu. Dok\u00e1\u017ee absorbovat asi t\u0159etinu sv\u00e9 hmotnosti vlhkosti, ani\u017e by na dotek zvlhla. Kdy\u017e vlna navlhne, produkuje teplo. T\u00edm se zabr\u00e1n\u00ed tvorb\u011b kondenz\u00e1tu. <\/p>\n<p>Hodnota R vlny je R-3 nebo R-4 pro ka\u017ed\u00fd palec. <\/p>\n<p>Co to znamen\u00e1 pro va\u0161i pen\u011b\u017eenku? Nebudete muset \u010dasto nastavovat syst\u00e9my vyt\u00e1p\u011bn\u00ed nebo klimatizace. \u0160et\u0159\u00ed pen\u00edze. Vlna udr\u017euje budovy chladn\u00e9 b\u011bhem dne a tepl\u00e9 v noci. Je tak\u00e9 odoln\u011bj\u0161\u00ed proti ohni ne\u017e jin\u00e9 typy izolac\u00ed. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Bavlna\"><\/span>4: Bavlna<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/zprim.com.ua\/wp-content\/uploads\/2026\/09\/2241385531ba4b48b0b21789653091aa.jpg\" alt=\"\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Proc_prejit_na_bavlneny_vatelin\"><\/span>Pro\u010d p\u0159ej\u00edt na bavln\u011bn\u00fd vatel\u00edn?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Pravd\u011bpodobn\u011b jste vid\u011bli jutov\u00e9 ta\u0161ky v obchodech s potravinami. Pr\u00e1v\u011b tato rostlina se pou\u017e\u00edv\u00e1 v jedn\u00e9 z nejekologi\u010dt\u011bj\u0161\u00edch mo\u017enost\u00ed izolace. Zbytky d\u017e\u00ednoviny? Ano, zpracov\u00e1vaj\u00ed se na roho\u017ee pro zateplen\u00ed podkrov\u00ed. <\/p>\n<p>Jedn\u00e1 se o p\u0159\u00edrodn\u00ed materi\u00e1l. Obnoviteln\u00fd zdroj. A p\u0159ekvapiv\u011b se podob\u00e1 sklolamin\u00e1tu, kter\u00fd jste zvykl\u00ed v\u00eddat v \u017eelez\u00e1\u0159stv\u00ed. <\/p>\n<p>Koeficient tepeln\u00e9ho odporu (hodnota R) je uprost\u0159ed rozsahu. Z\u00edsk\u00e1te p\u0159ibli\u017en\u011b R-3,2 a\u017e R-3,7 na palec tlou\u0161\u0165ky. Stejn\u00fd rozsah jako standardn\u00ed sklolamin\u00e1t. Ale tady to za\u010d\u00edn\u00e1 b\u00fdt zaj\u00edmav\u00e9 pro majitele dom\u016f, kte\u0159\u00ed dbaj\u00ed na kvalitu vzduchu. <\/p>\n<p>Bez formaldehydu. <\/p>\n<p>V\u011bdci spojuj\u00ed formaldehyd s r\u016fzn\u00fdmi typy rakoviny. V bavln\u011b se nenach\u00e1z\u00ed. Vl\u00e1kna nedr\u00e1\u017ed\u00ed pl\u00edce a nezp\u016fsobuj\u00ed d\u00fdchac\u00ed pot\u00ed\u017ee. Tak\u00e9 dob\u0159e absorbuje vlhkost. A pokud jej o\u0161et\u0159\u00edte kyselinou boritou, stane se zpomalova\u010dem ho\u0159en\u00ed a odpuzuje hmyz. <\/p>\n<p>Tak pro\u010d si to nekoup\u00ed v\u0161ichni? <\/p>\n<p>Cena. <\/p>\n<p>Stoj\u00ed dvakr\u00e1t tolik ne\u017e sklolamin\u00e1t. To je kompromis. Za materi\u00e1l, s n\u00edm\u017e je manipulace bezpe\u010dn\u011bj\u0161\u00ed a m\u00e9n\u011b \u0161kodliv\u00fd pro \u017eivotn\u00ed prost\u0159ed\u00ed, zaplat\u00edte p\u0159edem v\u00edce. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Superhrdina_izolace_aerogel\"><\/span>Superhrdina izolace: aerogel<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Jestli\u017ee sklolamin\u00e1t je ta\u017en\u00fd k\u016f\u0148, pak aerogel je superhrdina. <\/p>\n<p>Jeho R-hodnota? R-10,3 na palec. <\/p>\n<p>To je t\u00e9m\u011b\u0159 t\u0159ikr\u00e1t v\u00edce ne\u017e standardn\u00ed sklolamin\u00e1t. Ale jak se materi\u00e1l stane tak \u00fa\u010dinn\u00fdm? Jedn\u00edm slovem: vzduch. <\/p>\n<p>Chemick\u00fd in\u017een\u00fdr Samuel Stevens Kistler jej vynalezl v roce 1931. Podle legendy se vsadil s p\u0159\u00edtelem, \u017ee dok\u00e1\u017ee nahradit tekutinu ve sklenici \u017eel\u00e9 vzduchem, ani\u017e by zmen\u0161il objem \u017eel\u00e9. Vyhr\u00e1l. Odstranil kapalinu a nahradil ji vzduchem. <\/p>\n<p>Dnes se tento proces stal v\u00edce industrializovan\u00fdm. V\u011bdci odstra\u0148uj\u00ed kapalinu z oxidu k\u0159emi\u010dit\u00e9ho pod vysok\u00fdm tlakem a teplotou. Z\u016fst\u00e1v\u00e1 pevn\u00e1 l\u00e1tka slo\u017een\u00e1 z v\u00edce ne\u017e 90 procent vzduchu. Je to sv\u011btlo. A jeho molekul\u00e1rn\u00ed struktura blokuje p\u0159enos tepla. <\/p>\n<p>Instalace je jednoduch\u00e1 pro amat\u00e9rsk\u00e9 \u0159emesln\u00edky, kte\u0159\u00ed se neboj\u00ed pracovat s tenk\u00fdmi materi\u00e1ly. Obdr\u017e\u00edte listy, kter\u00e9 jsou p\u0159ipevn\u011bny ke st\u011bnov\u00fdm sloupk\u016fm. Jedna zna\u010dka, ThermaBlok, dokonce p\u0159ich\u00e1z\u00ed se samolepic\u00edm podkladem. Sta\u010d\u00ed zatla\u010dit na m\u00edsto. <\/p>\n<p>Cena je ale op\u011bt vysok\u00e1. <\/p>\n<p>Prod\u00e1v\u00e1 se a\u017e za 2 $ za stopu. Je to drah\u00e9. Plat\u00edte za v\u00fdkon v kompaktn\u00edm form\u00e1tu. Pou\u017eijte jej tam, kde je omezen\u00fd prostor. Ne pro projekty izolace cel\u00e9ho domu, pokud nem\u00e1te hluboko do kapsy. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tuhy_polystyren_plastovy_paradox\"><\/span>Tuh\u00fd polystyren: plastov\u00fd paradox<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Polystyren zn\u00ed synteticky. To je pravda. Je z plastu. <\/p>\n<p>Je v\u0161ak pova\u017eov\u00e1n za materi\u00e1l \u0161etrn\u00fd k \u017eivotn\u00edmu prost\u0159ed\u00ed. Pro\u010d? Proto\u017ee to \u0161et\u0159\u00ed obrovsk\u00e9 mno\u017estv\u00ed energie. <\/p>\n<p>R-hodnota se pohybuje od R-3,8 do R-4,4 na palec. Je to spolehliv\u00e9. Dod\u00e1v\u00e1 se ve form\u011b desek z tuh\u00e9 p\u011bny. Snadn\u00e9 \u0159ez\u00e1n\u00ed. Snadn\u00e1 instalace. M\u016f\u017eete izolovat st\u0159echu. Nadace. St\u011bny suter\u00e9nu. <\/p>\n<p>Dod\u00e1v\u00e1 tak\u00e9 struktur\u00e1ln\u00ed integritu va\u0161im st\u011bn\u00e1m. To je bonus. Nav\u00edc se nevyr\u00e1b\u00ed pouze ve form\u011b desek. Existuj\u00ed mo\u017enosti sprejov\u00e9 p\u011bny pro t\u011b\u017eko dostupn\u00e9 mezery. <\/p>\n<p>V p\u0159\u00edrod\u011b trv\u00e1 dlouho, ne\u017e se rozlo\u017e\u00ed. To je nev\u00fdhoda. D\u00e1 se ale recyklovat. Nen\u00ed to tedy \u00fapln\u011b mrtv\u00e1 v\u00e1ha na skl\u00e1dce. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Porozumeni_hodnotam_U\"><\/span>Porozum\u011bn\u00ed hodnot\u00e1m U<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sly\u0161eli jste o R-hodnot\u00e1ch. A co hodnoty U? <\/p>\n<p>R-hodnoty m\u011b\u0159\u00ed odpor v\u016f\u010di tepeln\u00e9mu toku. \u010c\u00edm vy\u0161\u0161\u00ed, t\u00edm lep\u0161\u00ed. <\/p>\n<p>Hodnoty U m\u011b\u0159\u00ed, kolik tepla <em>projde<\/em> materi\u00e1lem. \u010c\u00edm ni\u017e\u0161\u00ed, t\u00edm lep\u0161\u00ed.<\/p>\n<p>P\u0159i porovn\u00e1v\u00e1n\u00ed materi\u00e1l\u016f m\u011bjte na pam\u011bti ob\u011b metriky. Vysok\u00e1 hodnota R obvykle znamen\u00e1 n\u00edzkou hodnotu U. Ale znalost rozd\u00edlu v\u00e1m pom\u016f\u017ee spr\u00e1vn\u011b \u010d\u00edst specifikace. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Icynene_sprej_peny_uchazec\"><\/span>Icynene: sprej p\u011bny uchaze\u010d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tento seznam kon\u010d\u00ed zde Icynene. Jedn\u00e1 se o variantu p\u011bny ve spreji. Roztahuje se, aby vyplnil mezery. Vytv\u00e1\u0159\u00ed vzduchov\u00fd uz\u00e1v\u011br. <\/p>\n<p>T\u00edm ale tato \u010d\u00e1st kon\u010d\u00ed. P\u0159\u00ed\u0161t\u011b se pod\u00edv\u00e1me, jak si stoj\u00ed v porovn\u00e1n\u00ed s pevn\u00fdmi deskami a bavln\u011bn\u00fdmi roho\u017eemi. <\/p>\n<p>Mezit\u00edm m\u00e1te zvl\u00e1dnut\u00e9 z\u00e1klady. Bavlna pro zdrav\u00ed. Aerogel pro tenk\u00e9 prostory. Polystyren pro struktur\u00e1ln\u00ed pevnost. <\/p>\n<p>Kter\u00fd z nich je vhodn\u00fd pro v\u00e1\u0161 projekt? <\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/zprim.com.ua\/wp-content\/uploads\/2026\/09\/256b870a0d874d80a78116b083606fa0.jpg\" alt=\"\"><\/p>\n<p>Kdy\u017e p\u011bna vych\u00e1z\u00ed z trysky, je hust\u00e1 jako barva. Pot\u00e9 se roz\u0161\u00ed\u0159\u00ed. Icynene je p\u011bna ve spreji na b\u00e1zi ricinov\u00e9ho oleje, kter\u00e1 expanduje t\u00e9m\u011b\u0159 100kr\u00e1t. Pokr\u00fdv\u00e1 st\u011bny. Pokr\u00fdv\u00e1 strop. Zapl\u0148uje ka\u017ed\u00fd kout a skulinu. <\/p>\n<p>V\u00fdsledek vypad\u00e1 jako nad\u00fdchan\u00fd pi\u0161kot. Nebo jako vr\u0161ek citronov\u00e9 pusinky. Tohle je tlust\u00e1 deka. Ut\u011bsn\u011bn\u00e1 ochrana. To je to, co d\u011bl\u00e1 <strong>n\u00e1st\u0159ikovou izolaci Icynene<\/strong> tak \u00fa\u010dinnou p\u0159i prevenci pr\u016fvanu. A hluk. Je tak\u00e9 zvukot\u011bsn\u00e1. <\/p>\n<p>\u010c\u00edsla to potvrzuj\u00ed. Hodnota R Icynene je 3,6 na palec. Tato tlou\u0161\u0165ka se hromad\u00ed. Mohli byste vid\u011bt 30 a\u017e 50procentn\u00ed sn\u00ed\u017een\u00ed va\u0161ich \u00fa\u010dt\u016f za energii. Nen\u00ed to mal\u00fd rozd\u00edl. To je zm\u011bna \u017eivotn\u00edho stylu. <\/p>\n<h2><span class=\"ez-toc-section\" id=\"Jak_Icynene_utesnuje_vas_domov\"><\/span>Jak Icynene ut\u011bs\u0148uje v\u00e1\u0161 domov<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tajemstv\u00ed je v bublin\u00e1ch. P\u011bna b\u011bhem vytvrzov\u00e1n\u00ed zadr\u017euje vzduch uvnit\u0159 mal\u00fdch kapes. Jakmile ztuhne, tento vzduch z\u016fstane na sv\u00e9m m\u00edst\u011b. Nemigruje. Ne\u0159e\u0161\u00ed se to. <\/p>\n<p>To vytv\u00e1\u0159\u00ed vzduchot\u011bsnou bari\u00e9ru. M\u00e1 to ale h\u00e1\u010dek. Ve sv\u00e9 pr\u00e1ci je p\u0159\u00edli\u0161 dobr\u00e1. <\/p>\n<p>Icynene umo\u017e\u0148uje \u00fanik vodn\u00ed p\u00e1ry. To je nesm\u00edrn\u011b d\u016fle\u017eit\u00e9. Zabr\u00e1n\u00edte tak tvorb\u011b pl\u00edsn\u00ed uvnit\u0159 va\u0161ich st\u011bn. V\u011bt\u0161ina p\u011bn zadr\u017euje vlhkost. Icynene &#8211; ne. Ona &#8220;d\u00fdch\u00e1&#8221;. Nedovol\u00ed v\u0161ak pr\u016fchod vzduchu. <\/p>\n<p>Tato t\u011bsnost vytv\u00e1\u0159\u00ed nov\u00fd probl\u00e9m. V\u00e1\u0161 domov se stane zape\u010det\u011bnou krabic\u00ed. Mus\u00edte ovl\u00e1dat vzduch uvnit\u0159. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pozadavek_na_ventilaci\"><\/span>Po\u017eadavek na ventilaci<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Proto\u017ee Icynene d\u016fm tak pevn\u011b ut\u011bs\u0148uje, stavitel\u00e9 mus\u00ed nainstalovat ventila\u010dn\u00ed syst\u00e9m. Nem\u016f\u017eete jen nast\u0159\u00edkat a j\u00edt. Je nutn\u00e9 odstranit zatuchl\u00fd vzduch a dodat \u010derstv\u00fd vzduch. <\/p>\n<p>V chladn\u011bj\u0161\u00edm podneb\u00ed je to obt\u00ed\u017en\u011bj\u0161\u00ed. Pot\u0159ebujete rekuper\u00e1tor vzduchu. P\u0159ed vstupem do obytn\u00e9ho prostoru oh\u0159\u00edv\u00e1 p\u0159ich\u00e1zej\u00edc\u00ed studen\u00fd vzduch. Bez n\u011bj se va\u0161e nov\u00e1, \u00fa\u010dinn\u00e1 sko\u0159\u00e1pka prom\u011bn\u00ed v chladnou, stagnuj\u00edc\u00ed past. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nakladovy_faktor\"><\/span>N\u00e1kladov\u00fd faktor<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Existuj\u00ed nev\u00fdhody. Nemovit\u00fd. <\/p>\n<p>Za prv\u00e9 je to drah\u00e9. Icynene stoj\u00ed asi t\u0159ikr\u00e1t v\u00edce ne\u017e roho\u017ee ze skeln\u00fdch vl\u00e1ken. V po\u010d\u00e1te\u010dn\u00ed f\u00e1zi je to patrn\u00e9. Jedn\u00e1 se o v\u00fdznamnou investici. Plat\u00edte za v\u00fdkon. Plat\u00edte za z\u00e1klad na b\u00e1zi ricinov\u00e9ho oleje. Plat\u00edte za pr\u00e1ci spojenou se spr\u00e1vn\u00fdm proveden\u00edm spreje. <\/p>\n<p>Ale vyplat\u00ed se to? Z\u00e1le\u017e\u00ed na va\u0161em horizontu pl\u00e1nov\u00e1n\u00ed. Pokud \u017eijete ve sv\u00e9m dom\u011b des\u00edtky let, \u00faspory energie mohou vyrovnat po\u010d\u00e1te\u010dn\u00ed n\u00e1klady. Pokud pl\u00e1nujete prodat sv\u016fj d\u016fm za dva roky, nemus\u00ed to b\u00fdt praktick\u00e9. <\/p>\n<h2><span class=\"ez-toc-section\" id=\"Je_Icynene_to_prave_pro_vas_DIY_projekt\"><\/span>Je Icynene to prav\u00e9 pro v\u00e1\u0161 DIY projekt?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Toto nen\u00ed v\u00edkendov\u00fd \u00fakol. Nem\u016f\u017eete si koupit plechovku a nast\u0159\u00edkat p\u011bnu do podkrov\u00ed. Chemik\u00e1lie vy\u017eaduj\u00ed profesion\u00e1ln\u00ed vybaven\u00ed. Vy\u017eaduj\u00ed ochrann\u00e9 pom\u016fcky. Vy\u017eaduj\u00ed p\u0159esnost. <\/p>\n<p>Pokud hled\u00e1te <strong>ekologick\u00e9 mo\u017enosti izolace<\/strong>, Icynene v\u00e1m vyhovuje. Vyr\u00e1b\u00ed se z obnoviteln\u00fdch zdroj\u016f. Sni\u017euje spot\u0159ebu energie. Nezachycuje pl\u00edsn\u011b. <\/p>\n<p>Ale pokud m\u00e1te omezen\u00fd rozpo\u010det, lamin\u00e1t je alternativou. Je to levn\u011bj\u0161\u00ed. Je snaz\u0161\u00ed jej nainstalovat sami. Net\u011bsn\u00ed ale \u00faniky vzduchu. Nebr\u00e1n\u00ed pr\u016fvanu. Netlum\u00ed hluk. Prost\u011b to izoluje. <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Rozhodovani\"><\/span>Rozhodov\u00e1n\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Mus\u00edte zv\u00e1\u017eit pro a proti. <\/p>\n<ul>\n<li><strong>V\u00fdhody:<\/strong> Vynikaj\u00edc\u00ed vzduchov\u00e9 t\u011bsn\u011bn\u00ed.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>S\u00f3jov\u00e9 boby lze nal\u00e9zt v ml\u00e9ce, cukrovink\u00e1ch, dezinfek\u010dn\u00edch prost\u0159edc\u00edch, kuchy\u0148sk\u00fdch olej\u00edch a margar\u00ednu. Nyn\u00ed se pou\u017e\u00edvaj\u00ed p\u0159i zateplov\u00e1n\u00ed dom\u016f. Jason a Jennifer LaFleurovi z Chicaga to objevili p\u0159i renovaci sv\u00e9 kuchyn\u011b. Opustili tradi\u010dn\u00ed sklolamin\u00e1t. M\u00edsto toho na st\u011bny nanesli p\u011bnu na b\u00e1zi s\u00f3ji. Rodina LaFleurov\u00fdch se dozv\u011bd\u011bla, co objevuj\u00ed dal\u0161\u00ed majitel\u00e9 dom\u016f. Izola\u010dn\u00ed materi\u00e1ly nejsou [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9500,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":""},"categories":[76],"tags":[],"wpm_language_slugs":{"cs":"nejlepsi-ekologicke-moznosti-izolace-pro-renovaci-domu","de":"die-besten-umweltfreundlichen-isolierungsoptionen-fur-die","en":"top-eco-friendly-insulation-options-for-home-renovation","es":"principales-opciones-de-aislamiento-ecologico-para-la-renovacion-del","fr":"meilleures-options-disolation-ecologiques-pour-la-renovation","id":"pilihan-isolasi-ramah-lingkungan-teratas-untuk-renovasi-rumah","it":"le-migliori-opzioni-di-isolamento-ecologico-per-la-ristrutturazione","nl":"top-milieuvriendelijke-isolatieopties-voor-woningrenovatie","pl":"najlepsze-ekologiczne-opcje-izolacji-przy-renowacji-domu","pt":"principais-opcoes-de-isolamento-ecologico-para-reforma-de-casas","ru-ru":"luchshie-ekologichnye-varianty-uteplitelej-dlja-remonta-doma","uk-ua":"najkraschi-ekologichni-varianti-utepljuvachiv-dlja-remontu-budinku"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/posts\/9506"}],"collection":[{"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/comments?post=9506"}],"version-history":[{"count":0,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/posts\/9506\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/media\/9500"}],"wp:attachment":[{"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/media?parent=9506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/categories?post=9506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zprim.com.ua\/cs\/wp-json\/wp\/v2\/tags?post=9506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}