{"id":279931,"date":"2017-04-05T15:38:07","date_gmt":"2017-04-05T15:38:07","guid":{"rendered":"https:\/\/www.sanier.pl\/masz-problem-z-wykwitami-solnymi-w-budynku-jest-na-to-rozwiazanie\/"},"modified":"2025-04-02T12:48:15","modified_gmt":"2025-04-02T12:48:15","slug":"masz-problem-z-wykwitami-solnymi-w-budynku-jest-na-to-rozwiazanie","status":"publish","type":"post","link":"https:\/\/www.sanier.pl\/sk\/porady-sk\/renowacje-sk\/masz-problem-z-wykwitami-solnymi-w-budynku-jest-na-to-rozwiazanie\/","title":{"rendered":"M\u00e1te probl\u00e9m s v\u00fdkvetmi sol\u00ed vo va\u0161ej budove? \u2013 existuje rie\u0161enie"},"content":{"rendered":"

[vc_row][vc_column][vc_column_text]<\/p>\n

M\u00e1te probl\u00e9m s v\u00fdkv\u00e9tmi sol\u00ed v budove?<\/h2>\n

M\u00e1me rie\u0161enie<\/h2>\n

renova\u010dn\u00e9 omietky MINERALIT RESTAURO<\/h2>\n

Farby KABE<\/h2>\n

\u00davod<\/h3>\n

Faktorom, ktor\u00fd sp\u00f4sobuje najviac ohrozen\u00ed pre stavebn\u00e9 objekty, je voda, ktor\u00e1 je v\u0161adepr\u00edtomn\u00e1 v okol\u00ed ka\u017ed\u00e9ho objektu, a to v r\u00f4znych form\u00e1ch (tj. zr\u00e1\u017eky, sneh, hmla alebo podzemn\u00e1 voda) a soli, ktor\u00e9 sa v nej rozp\u00fa\u0161\u0165aj\u00fa. Voda, ktor\u00e1 sa dost\u00e1va do stien alebo z\u00e1kladov, nie je chemicky neutr\u00e1ln\u00e1. Okrem agres\u00edvnych l\u00e1tok, ktor\u00e9 sa v nej m\u00f4\u017eu nach\u00e1dza\u0165, ako s\u00fa l\u00e1tky vyplaven\u00e9 napr\u00edklad z p\u00f4dy, obsahuje voda ur\u010dit\u00e9 mno\u017estv\u00e1 roztokov chloridov, s\u00edranov a dusi\u010dnanov, ktor\u00e9, v d\u00f4sledku ne\u00fa\u010dinne p\u00f4sobiacej izol\u00e1cie, sa dost\u00e1vaj\u00fa do zahlben\u00fdch \u010dast\u00ed budovy a n\u00e1sledne, v\u010faka kapil\u00e1rnemu vzl\u00ednaniu vlhkosti cez p\u00f3ry materi\u00e1lu, s\u00fa transportovan\u00e9 do vy\u0161\u0161\u00edch \u010dast\u00ed objektu. \u010eal\u0161\u00edm krokom tohto procesu je vznik vidite\u013en\u00fdch vlhk\u00fdch \u0161kv\u0155n, v\u00fdkvetov sol\u00ed, zafarben\u00ed, odlupovania maliarskych povrchov alebo odpad\u00e1vania omietky, a ak sa neuskuto\u010dnia potrebn\u00e9 opatrenia, ktor\u00e9 ved\u00fa k de\u0161trukcii samotnej steny.<\/p>\n

\"5\"<\/p>\n

\u00da\u010dinn\u00e9 zabr\u00e1nenie a renov\u00e1cia vlhk\u00fdch a zasolen\u00fdch m\u00farov je pomerne zlo\u017eit\u00fd proces spojen\u00fd s potrebou odstr\u00e1ni\u0165 pr\u00ed\u010dinu vlhkosti, vysu\u0161i\u0165 m\u00fary a predov\u0161etk\u00fdm odstr\u00e1ni\u0165 z nich \u0161kodliv\u00e9 soli. \u00da\u010dinn\u00fdm rie\u0161en\u00edm na odstra\u0148ovanie sol\u00ed obsiahnut\u00fdch v m\u00fare je pou\u017eitie \u0161peci\u00e1lne vyvinut\u00fdch renova\u010dn\u00fdch omietok MINERALIT RESTAURO s potvrdenou certifik\u00e1ciou WTA, ktor\u00e9 maj\u00fa schopnos\u0165 akumul\u00e1cie \u0161kodliv\u00fdch sol\u00ed.<\/p>\n

<\/p>\n

2. Najd\u00f4le\u017eitej\u0161ie pr\u00ed\u010diny vlhkosti m\u00farov<\/strong><\/p>\n

P\u00f4sobenie podzemn\u00fdch v\u00f4d, ktor\u00e9 prenikaj\u00fa do steny v d\u00f4sledku nedostatku alebo po\u0161kodenia horizont\u00e1lnych a vertik\u00e1lnych izol\u00e1ci\u00ed.
Vlhkos\u0165 sp\u00f4soben\u00e1 pr\u00edtokom vody.
P\u00f4sobenie zr\u00e1\u017ekovej vody (ako priame, tak aj nepriame).
Zaplavenie v d\u00f4sledku poruchy in\u0161tal\u00e1cie.
Kondenz\u00e1cia vlhkosti, ktor\u00e1 vznik\u00e1 v d\u00f4sledku nespr\u00e1vnej termoizol\u00e1cie stien, \u010dasto v kombin\u00e1cii so zlou ventil\u00e1ciou miestnost\u00ed.<\/p>\n

Tomuto stavu m\u00f4\u017ee prispie\u0165 aj pou\u017eitie nevhodn\u00fdch materi\u00e1lov pri predch\u00e1dzaj\u00facich oprav\u00e1ch, zmena sp\u00f4sobu pou\u017e\u00edvania objektu, zmena \u00farovne podzemn\u00fdch v\u00f4d a podobne.<\/p>\n

<\/div><\/div>\n\n

\"6\"<\/div><\/div>\n\n

<\/p>\n

\n
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3. Stavebn\u00e9 soli a ich de\u0161trukt\u00edvne \u00fa\u010dinky na stavebn\u00e9 materi\u00e1ly<\/strong><\/p>\n

Naj\u010dastej\u0161ie sa v stavebn\u00edctve vyskytuj\u00fa soli ako chloridy, dusi\u010dnany, dusitany, uhli\u010ditany a s\u00edrany. Vznikaj\u00fa v d\u00f4sledku biologickej a chemickej kor\u00f3zie horn\u00edn nach\u00e1dzaj\u00facich sa v p\u00f4de, ako aj prirodzen\u00e9ho rozkladu miner\u00e1lov horn\u00edn. De\u0161trukt\u00edvne p\u00f4sobenie stavebn\u00fdch sol\u00ed sa prejavuje v nieko\u013ek\u00fdch smeroch a v\u017edy je spojen\u00e9 s vlhkos\u0165ou prie\u010dok. Pr\u00e1ve voda sa dost\u00e1va do prie\u010dky, a to r\u00f4znymi sp\u00f4sobmi: kapil\u00e1rnym vzl\u00ednan\u00edm z p\u00f4dy, zr\u00e1\u017ekov\u00fdmi vodami, netesn\u00fdmi kanaliza\u010dn\u00fdmi in\u0161tal\u00e1ciami. Zdrojom zasolenia m\u00f4\u017eu by\u0165 aj pr\u00edpravky, ktor\u00e9 sa pou\u017e\u00edvaj\u00fa napr\u00edklad na ochranu drevenej kon\u0161trukcie. Pri ich vyplavovan\u00ed sa m\u00f4\u017eu na prvky m\u00faru spr\u00e1va\u0165 ako \u0161kodliv\u00e9 stavebn\u00e9 soli. De\u0161trukt\u00edvne \u00fa\u010dinky sol\u00ed vznikaj\u00fa v d\u00f4sledku procesu kry\u0161taliz\u00e1cie sol\u00ed v z\u00f3ne odparovania vlhkosti (pri vysychan\u00ed m\u00faru). Zv\u00fd\u0161enie objemu sol\u00ed po\u010das kry\u0161taliz\u00e1cie sp\u00f4sobuje tak\u00e9 ve\u013ek\u00e9 nap\u00e4tie, \u017ee aj materi\u00e1ly s vysokou mechanickou pevnos\u0165ou sa nakoniec zni\u010dia, najm\u00e4 preto, \u017ee tento proces sa opakuje. K tomu sa prid\u00e1vaj\u00fa opakuj\u00face sa cykly zam\u0155zania a rozm\u0155zania vlhk\u00e9ho m\u00faru po\u010das zimy, a hygroskopick\u00e9 soli dodato\u010dne absorbuj\u00fa vlhkos\u0165 zo vzduchu, \u010do e\u0161te viac zvy\u0161uje vlhkos\u0165 m\u00faru a podporuje biologick\u00fa kor\u00f3ziu.<\/p>\n

4. Anal\u00fdza pr\u00ed\u010din a v\u00fdber met\u00f3dy renov\u00e1cie (expert\u00edza)<\/strong><\/p>\n

Ka\u017ed\u00fd objekt je potrebn\u00e9 posudzova\u0165 individu\u00e1lne. To umo\u017e\u0148uje vybra\u0165 optim\u00e1lnu met\u00f3du vys\u00fa\u0161ania m\u00farov, teda met\u00f3du, ktor\u00e1 umo\u017en\u00ed trvalo zn\u00ed\u017ei\u0165 vlhkos\u0165 na akceptovate\u013en\u00fa \u00farove\u0148, \u010do umo\u017en\u00ed \u010fal\u0161iu bezprobl\u00e9mov\u00fa prev\u00e1dzku, predch\u00e1dzaj\u00facu vykonan\u00edm \u010fal\u0161\u00edch nevyhnutn\u00fdch opr\u00e1v a renov\u00e1ci\u00ed. Proces vys\u00fa\u0161ania by mal predch\u00e1dza\u0165 d\u00f4kladnej anal\u00fdze existuj\u00faceho stavu kon\u0161trukcie a anal\u00fdze pr\u00ed\u010din vlhkosti.<\/p>\n

5. \u010co je certifik\u00e1t WTA a na akej b\u00e1ze je vyd\u00e1van\u00fd<\/strong><\/p>\n

Certifik\u00e1t WTA je ude\u013eovan\u00fd produktom (v tomto pr\u00edpade omietkam), ktor\u00e9 sp\u013a\u0148aj\u00fa \u0161peci\u00e1lne po\u017eiadavky stanoven\u00e9 WTA (Wissenschaftlich-Technischen Arbeitsgemeinschaft f\u00fcr Bauwerkhaltung und Denkmalpflege e. V.), teda nemeckou vedecko-technickou organiz\u00e1ciou pre ochranu a \u00fadr\u017ebu budov a pamiatok na z\u00e1klade testov vykonan\u00fdch v nez\u00e1visl\u00fdch certifikovan\u00fdch laborat\u00f3ri\u00e1ch. Kvalita t\u00fdchto omietok je hodnoten\u00e1 objekt\u00edvne, a nie na z\u00e1klade rekl\u00e1m v\u00fdrobcu. Spom\u00ednan\u00e9 pokyny WTA s\u00fa n\u00e1vody, ktor\u00e9 ur\u010duj\u00fa po\u017eiadavky pre renov\u00e1cie omietok a popisuj\u00fa odpor\u00fa\u010dania pre vykon\u00e1vanie pr\u00e1c. Pokyny WTA presne definuj\u00fa stupne zasolenia m\u00faru, rozde\u013euj\u00fac ich na n\u00edzky, stredn\u00fd a vysok\u00fd, v z\u00e1vislosti od koncentr\u00e1cie chloridov, s\u00edranov a dusi\u010dnanov v testovan\u00fdch vzork\u00e1ch m\u00farov. Pri renov\u00e1cii pamiatkov\u00fdch objektov by mali by\u0165 predov\u0161etk\u00fdm zoh\u013eadnen\u00e9 materi\u00e1ly, ktor\u00e9 maj\u00fa tento Certifik\u00e1t a sp\u013a\u0148aj\u00fa pr\u00edsne pokyny WTA.<\/p>\n

Spolo\u010dnos\u0165 Farby KABE Polska z\u00edskala nov\u00fd Certifik\u00e1t WTA pre renov\u00e1cie omietok MINERALIT RESTAURO, ktor\u00e9 s\u00fa ur\u010den\u00e9 na obnovu vlhk\u00fdch a zasolen\u00fdch m\u00farov, ktor\u00e9 sa vyskytuj\u00fa na v\u00e4\u010d\u0161ine star\u00fdch stavebn\u00fdch objektov.<\/p>\n

6. Renova\u010dn\u00e9 omietky MINERALIT RESTAURO Farby KABE<\/strong><\/p>\n

Syst\u00e9m MINERALIT RESTAURO je s\u00fabor produktov ur\u010den\u00fdch na ru\u010dn\u00fa alebo strojov\u00fa aplik\u00e1ciu renovovanej omietky na zasolen\u00e9 m\u00fary vn\u00fatri aj mimo budov (nad \u00farove\u0148 ter\u00e9nu). Je obzvl\u00e1\u0161\u0165 odpor\u00fa\u010dan\u00fd na renov\u00e1ciu pamiatkov\u00fdch objektov, ale aj na be\u017en\u00e9 omietkov\u00e9 pr\u00e1ce. Umo\u017e\u0148uje vytvori\u0165 omietku s ve\u013ek\u00fdmi p\u00f3rmi, v\u010faka \u010domu m\u00f4\u017ee absorbova\u0165 ve\u013ek\u00e9 mno\u017estvo \u0161kodliv\u00fdch sol\u00ed, ktor\u00e9 vznikaj\u00fa vo vlhk\u00fdch m\u00faroch. M\u00e1 zn\u00ed\u017een\u00fa citlivos\u0165 na r\u00f4zne stupne nasiakavosti m\u00faru (napr\u00edklad pri \u0161irok\u00fdch \u0161k\u00e1rach v m\u00faroch z kame\u0148a). Umo\u017e\u0148uje vykona\u0165 omietku s ve\u013ekou hr\u00fabkou, ktor\u00e1 m\u00f4\u017ee by\u0165 na povrchu steny r\u00f4zne hrub\u00e1. Syst\u00e9m renovovan\u00fdch omietok MINERALIT RESTAURO Farby KABE zah\u0155\u0148a nasleduj\u00face produkty:<\/p>\n

MINERALIT RESTAURO TB \u2013 Renova\u010dn\u00e1 cementov\u00e1 predomietka,
MINERALIT RESTAURO TW \u2013 Renova\u010dn\u00e1 vyrovn\u00e1vacia omietka,
MINERALIT RESTAURO TU \u2013 Renova\u010dn\u00e1 univerz\u00e1lna omietka.<\/p>\n

7. Zhrnutie<\/strong><\/p>\n

Aj ke\u010f renova\u010dn\u00e9 omietky MINERALIT RESTAURO nie s\u00fa \u201ezlat\u00fdm rie\u0161en\u00edm\u201c na v\u0161etky druhy probl\u00e9mov, s\u00fa \u00fa\u010dinnou met\u00f3dou na dosiahnutie peknej, estetickej, zabezpe\u010denej pred \u010fal\u0161ou degrad\u00e1ciou fas\u00e1dy, a \u010do je najd\u00f4le\u017eitej\u0161ie, poskytuj\u00fa dlhodob\u00fa ochranu, ktor\u00fa nie je mo\u017en\u00e9 dosiahnu\u0165 tradi\u010dn\u00fdmi cementov\u00fdmi a\/alebo v\u00e1penn\u00fdmi omietkami. Je potrebn\u00e9 zd\u00f4razni\u0165, \u017ee tento efekt dosiahneme iba vtedy, ak d\u00f4kladne ur\u010d\u00edme pr\u00ed\u010diny degrad\u00e1cie m\u00farov, spr\u00e1vne zvol\u00edme technol\u00f3giu a stavebn\u00e9 pr\u00e1ce vykon\u00e1me pod\u013ea dlhoro\u010dn\u00fdch sk\u00fasenost\u00ed a smern\u00edc.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/div>\n

[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"

[vc_row][vc_column][vc_column_text] M\u00e1te probl\u00e9m s v\u00fdkv\u00e9tmi sol\u00ed v budove? M\u00e1me rie\u0161enie renova\u010dn\u00e9 omietky MINERALIT RESTAURO Farby KABE \u00davod Faktorom, ktor\u00fd sp\u00f4sobuje najviac ohrozen\u00ed pre stavebn\u00e9 objekty, je [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":264403,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1121,1119],"tags":[1122,1123,1124],"class_list":["post-279931","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-porady-sk","category-renowacje-sk","tag-farby-kabe-sk","tag-porady-sk","tag-tynki-renowacyjne-sk"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/posts\/279931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/comments?post=279931"}],"version-history":[{"count":0,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/posts\/279931\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/media\/264403"}],"wp:attachment":[{"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/media?parent=279931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/categories?post=279931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sanier.pl\/sk\/wp-json\/wp\/v2\/tags?post=279931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}