[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ulam.sk\/vylepsuju-sa-aj-zateplovacie-materialy\/#Article","mainEntityOfPage":"https:\/\/www.ulam.sk\/vylepsuju-sa-aj-zateplovacie-materialy\/","headline":"Vylep\u0161uj\u00fa sa aj zatep\u013eovacie materi\u00e1ly","name":"Vylep\u0161uj\u00fa sa aj zatep\u013eovacie materi\u00e1ly","description":"V s\u00fa\u010dasnosti sa vo ve\u013ekom zatep\u013euj\u00fa nielen novostavby, ale aj star\u0161ie budovy, preto\u017ee vykazuj\u00fa \u00fanik tepla a tepeln\u00e9 straty sa pren\u00e1\u0161aj\u00fa do zv\u00fd\u0161en\u00fdch n\u00e1kladov na ich vykurovanie. Najzn\u00e1mej\u0161\u00ed a naj\u010dastej\u0161ie pou\u017e\u00edvan\u00fd je polystyr\u00e9n, ktor\u00fd je \u013eahko dostupn\u00fd. Polystyr\u00e9n je dnes u\u017e ka\u017ed\u00e9mu dobre zn\u00e1my, preto\u017ee sa stal izola\u010dn\u00fdm materi\u00e1lom, ktor\u00fdm sa be\u017ene zatep\u013euj\u00fa mnoh\u00e9 stavby. ... <a href=\"https:\/\/www.ulam.sk\/vylepsuju-sa-aj-zateplovacie-materialy\/\" class=\"more-link\">Pre\u010d\u00edta\u0165<span class=\"screen-reader-text\"> \"Vylep\u0161uj\u00fa sa aj zatep\u013eovacie materi\u00e1ly\"<\/span> &raquo;<\/a>","datePublished":"2021-11-09","dateModified":"2021-11-09","author":{"@type":"Person","@id":"https:\/\/www.ulam.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.ulam.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/8e6cbe5510d042e6a0b15162e198f2fd22eed76a4b5a1734d2174c652daccabc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8e6cbe5510d042e6a0b15162e198f2fd22eed76a4b5a1734d2174c652daccabc?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ulam.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ulam.sk\/wp-content\/uploads\/Zatep%C4%BEovanie%20polystyr%C3%A9nom_3.jpg","url":"https:\/\/www.ulam.sk\/wp-content\/uploads\/Zatep%C4%BEovanie%20polystyr%C3%A9nom_3.jpg","height":0,"width":0},"url":"https:\/\/www.ulam.sk\/vylepsuju-sa-aj-zateplovacie-materialy\/","about":["M\u00f3da"],"wordCount":401,"articleBody":"   V s\u00fa\u010dasnosti sa vo ve\u013ekom zatep\u013euj\u00fa nielen novostavby, ale aj star\u0161ie budovy, preto\u017ee vykazuj\u00fa \u00fanik tepla a tepeln\u00e9 straty sa pren\u00e1\u0161aj\u00fa do zv\u00fd\u0161en\u00fdch n\u00e1kladov na ich vykurovanie. Najzn\u00e1mej\u0161\u00ed a naj\u010dastej\u0161ie pou\u017e\u00edvan\u00fd je polystyr\u00e9n, ktor\u00fd je \u013eahko dostupn\u00fd.Polystyr\u00e9n je dnes u\u017e ka\u017ed\u00e9mu dobre zn\u00e1my, preto\u017ee sa stal izola\u010dn\u00fdm materi\u00e1lom, ktor\u00fdm sa be\u017ene zatep\u013euj\u00fa mnoh\u00e9 stavby. M\u00e1 v\u0161ak aj nieko\u013eko nev\u00fdhod, medzi ne patria slab\u0161ie tepelno-izola\u010dn\u00e9 vlastnosti a tie\u017e m\u00e1 n\u00edzku odolnos\u0165 vo\u010di po\u017eiarom. Jeho ob\u013e\u00fabenos\u0165 a vysok\u00fd dopyt pritla\u010dil na v\u00fdrobcov, aby sa sna\u017eili zlep\u0161i\u0165 spom\u00ednan\u00e9 nedostatky, a tak vyvinuli nov\u0161\u00ed typ polystyr\u00e9nu s n\u00e1zvom grafitov\u00fd polystyr\u00e9n. Od klasick\u00e9ho v bielej farbe sa l\u00ed\u0161i u\u017e na poh\u013ead, ako n\u00e1zov napoved\u00e1, jeho farba je siv\u00e1.Zlo\u017eenie grafitov\u00e9ho polystyr\u00e9nu je trocha odli\u0161n\u00e9 od toho bieleho, v\u00fdrobca ho toti\u017e obohatil o mili\u00f3ny buniek izolantu, ktor\u00e9 obsahuj\u00fa stopov\u00fa pr\u00edsadu grafitu. Pr\u00e1ve tie maj\u00fa na svedom\u00ed jeho lep\u0161ie izola\u010dn\u00e9 vlastnosti, preto\u017ee s vysokou \u00fa\u010dinnos\u0165ou odr\u00e1\u017eaj\u00fa teplo k jeho zdroju a zvy\u0161uj\u00fa ich \u00fa\u010dinnos\u0165 a\u017e o 20%. Grafitov\u00e9 dosky maj\u00fa v\u00fdborn\u00fd pomer kvality a ceny, za \u010do m\u00f4\u017eu modern\u00e9 technol\u00f3gie, ktor\u00e9 zabezpe\u010duj\u00fa st\u00e1los\u0165 kvality a minim\u00e1lnu energetick\u00fa n\u00e1ro\u010dnos\u0165 pri ich v\u00fdrobe. grafitov\u00fd polystyr\u00e9n Polystyr\u00e9n sa vyr\u00e1ba v hr\u00fabkach od 50 a\u017e do 200mm a jeho vyu\u017eitie je pri zatep\u013eovan\u00ed kontaktn\u00fdm sp\u00f4sobom n\u00edzkoenergetick\u00fdch stavieb.Pou\u017eitie polystyr\u00e9nu je vo v\u00e4\u010d\u0161ej miere na fas\u00e1dy, ale niektor\u00e9 hr\u00fabky je mo\u017en\u00e9 vyu\u017ei\u0165 pri zatep\u013eovan\u00ed \u0161ikm\u00fdch striech, stropov, p\u00edimuroviek, vn\u00fatorn\u00fdch stien \u010di vonkaj\u0161\u00edch stien s mechanickou povrchovou \u00fapravou. Aplik\u00e1cia grafitov\u00e9ho polystyr\u00e9nu si vy\u017eaduje dodr\u017eiavanie spr\u00e1vneho technologick\u00e9ho postupu, preto\u017ee v opa\u010dnom pr\u00edpade by sa mohla izol\u00e1cia po\u0161kodi\u0165, \u010do by malo za n\u00e1sledok nedostato\u010dn\u00fa izol\u00e1ciu a t\u00e1 by u\u017e neplnila svoju funkciu. D\u00f4le\u017eit\u00e9 je pou\u017e\u00edvanie vhodn\u00fdch a na tento materi\u00e1l ur\u010den\u00fdch lepidiel \u010di tmelov a pien, bez pr\u00edtomnosti organick\u00fdch rozp\u00fa\u0161\u0165adiel.                                                                                                                                                                                                                                                                                                                                                                                                  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