{"id":4193,"date":"2026-01-04T11:12:00","date_gmt":"2026-01-04T11:12:00","guid":{"rendered":"https:\/\/knaufpartner.pl\/?post_type=product&#038;p=4193"},"modified":"2026-05-05T08:13:25","modified_gmt":"2026-05-05T06:13:25","slug":"knauf-grundiermittel-90","status":"publish","type":"product","link":"https:\/\/sklep.pkcomplex.pl\/sk\/product\/knauf-grundiermittel-90\/","title":{"rendered":"KNAUF Z\u00c1KLADOV\u00dd N\u00c1TER 90"},"content":{"rendered":"<p>Kondenzovan\u00fd z\u00e1kladn\u00fd n\u00e1ter na b\u00e1ze disperzie syntetick\u00fdch \u017eiv\u00edc s vysokou odolnos\u0165ou vo\u010di z\u00e1sadit\u00e9mu prostrediu. Ur\u010den\u00fd na z\u00e1kladn\u00fa \u00fapravu ve\u013emi sav\u00fdch miner\u00e1lnych povrchov vo vn\u00fatorn\u00fdch priestoroch budov. Grundiermittel 90 Knauf vyrovn\u00e1va nasiakavos\u0165 podkladu, zabra\u0148uje odlupovaniu sadrov\u00fdch omietok a v\u00fdrazne prispieva k trv\u00e1cnosti omietky. Syst\u00e9mov\u00e9 rie\u0161enie pre sadrov\u00e9 omietky Knauf. Pr\u00edpravok bez rozp\u00fa\u0161\u0165adiel, paropriepustn\u00fd, ur\u010den\u00fd na riedenie vodou v pomere 1:2 a\u017e max. 1:5 v z\u00e1vislosti od nasiakavosti podkladu. Tento z\u00e1kladn\u00fd n\u00e1ter predstavuje ekonomick\u00e9 rie\u0161enie pre ve\u013ek\u00e9 invest\u00edcie, preto\u017ee v\u010faka vysokej v\u00fd\u0165a\u017enosti z jedn\u00e9ho balenia je cena Grundiermittel 90 v prepo\u010dte na meter \u0161tvorcov\u00fd pripravenej plochy ve\u013emi v\u00fdhodn\u00e1.<\/p>\n<h2>Vlastnosti pr\u00edpravku Grundiermittel 90<\/h2>\n<p>Knauf Grundiermittel je profesion\u00e1lny koncentr\u00e1t na b\u00e1ze najkvalitnej\u0161ej disperzie syntetick\u00fdch \u017eiv\u00edc, ur\u010den\u00fd na stabiliz\u00e1ciu n\u00e1ro\u010dn\u00fdch miner\u00e1lnych podkladov. V\u010faka vysokej odolnosti vo\u010di z\u00e1sadit\u00e9mu prostrediu si zachov\u00e1va svoje viazacie vlastnosti aj pri kontakte so silne alkalick\u00fdmi stavebn\u00fdmi materi\u00e1lmi. D\u00f4le\u017eitou vlastnos\u0165ou produktu je jeho schopnos\u0165 hlboko prenikn\u00fa\u0165 do \u0161trukt\u00fary materi\u00e1lu \u2013 Grundiermittel umo\u017e\u0148uje \u00fa\u010dinn\u00e9 povrchov\u00e9 spevnenie a zjednotenie parametrov steny. Ako paropriepustn\u00fd prostriedok nevytv\u00e1ra na povrchu neprepustn\u00fa bari\u00e9ru, ale umo\u017e\u0148uje prie\u010dnym sten\u00e1m vo\u013en\u00fa v\u00fdmenu plynov, \u010do je nevyhnutn\u00e9 pre zachovanie zdrav\u00e9ho vn\u00fatorn\u00e9ho prostredia. Najd\u00f4le\u017eitej\u0161ie technick\u00e9 vlastnosti Knauf Grundiermittel 90 s\u00fa:<\/p>\n<ul>\n<li>vysok\u00e1 koncentr\u00e1cia: mo\u017enos\u0165 riedenia vodou v pomere od 1:2 a\u017e po 1:5, v\u010faka \u010domu je tento produkt mimoriadne \u00fasporn\u00fd,<\/li>\n<li>vyrovnanie nasiakavosti: Grundiermittel 90 eliminuje riziko pr\u00edli\u0161 r\u00fdchleho prenikania vody z omietky do podkladu, \u010d\u00edm zabra\u0148uje vzniku trhl\u00edn,<\/li>\n<li>bezpe\u010dnos\u0165 pri pr\u00e1ci: v\u010faka zlo\u017eeniu bez rozp\u00fa\u0161\u0165adiel je z\u00e1kladn\u00fd n\u00e1ter bez z\u00e1pachu a bezpe\u010dn\u00fd pre pracovn\u00edkov,<\/li>\n<li>zlep\u0161en\u00e1 pri\u013enavos\u0165: v\u00fdrazne zni\u017euje riziko odlupovania a \u201epr\u00e1zdnej\u201d omietky po jej vyschnut\u00ed,<\/li>\n<li>\u017elt\u00e1 kontroln\u00e1 farba: u\u013eah\u010duje identifik\u00e1ciu miest, na ktor\u00e9 bol nanesen\u00fd z\u00e1kladn\u00fd n\u00e1ter, \u010d\u00edm sa eliminuje riziko vynechania \u010dast\u00ed steny.<\/li>\n<\/ul>\n<p>Pou\u017eit\u00edm profesion\u00e1lneho z\u00e1kladn\u00e9ho n\u00e1teru Knauf Grundiermittel 90 z\u00edskate nielen stabiln\u00fd podklad, ale aj re\u00e1lne zn\u00ed\u017eite spotrebu dokon\u010dovacieho materi\u00e1lu v \u010fal\u0161\u00edch f\u00e1zach pr\u00e1c.<\/p>\n<h2>Pou\u017eitie Grundiermittel pri pr\u00edprave sav\u00fdch podkladov<\/h2>\n<p>Pr\u00edpravok Grundiermittel 90 od spolo\u010dnosti Knauf je nenahradite\u013en\u00fd pri pr\u00e1cach vo vn\u00fatorn\u00fdch priestoroch budov, kde sa stret\u00e1vame s materi\u00e1lmi s vysokou nasiakavos\u0165ou, ako s\u00fa p\u00f3robet\u00f3n, keramick\u00e1 tehla alebo silik\u00e1ty. Tvor\u00ed z\u00e1klad syst\u00e9movej pr\u00edpravy povrchu pred nan\u00e1\u0161an\u00edm strojov\u00fdch a ru\u010dn\u00fdch sadrov\u00fdch omietok zna\u010dky Knauf. V\u010faka \u00fa\u010dinn\u00e9mu \u201euzavretiu\u201d p\u00f3rov podkladu zabezpe\u010duje Grundiermittel optim\u00e1lne podmienky pre vytvrdzovanie malty, \u010do sa prejavuje jej vysokou kone\u010dnou pevnos\u0165ou a u\u013eah\u010duje samotn\u00e9 vyhladzovanie omietky. Ide o produkt ur\u010den\u00fd na pou\u017eitie na v\u0161etky druhy miner\u00e1lnych podkladov, ktor\u00e9 vy\u017eaduj\u00fa stabiliz\u00e1ciu pred \u010fal\u0161\u00edmi f\u00e1zami povrchovej \u00fapravy.<\/p>\n<h2>Grundiermittel 90 Knauf \u2013 technick\u00e9 inform\u00e1cie<\/h2>\n<ul>\n<li>Spotreba: cca 0,1 kg\/m\u00b2.<\/li>\n<li>Produkt je balen\u00fd na palete KN-WO. Cena palety je 37,00 PLN\/ks (netto).<\/li>\n<li>V\u00fdrobok citliv\u00fd na n\u00edzke teploty.<\/li>\n<li>Balenie: vedro 15 kg \u2013 po\u010det kusov na palete: 24.<\/li>\n<\/ul>\n<h2>Ako pou\u017e\u00edva\u0165 z\u00e1kladn\u00fd n\u00e1ter Knauf Grundiermittel 90?<\/h2>\n<p>Pred za\u010dat\u00edm pr\u00e1c sa uistite, \u017ee podklad je such\u00fd, pevn\u00fd a bez ne\u010dist\u00f4t, ako je prach alebo mastnota, a \u017ee jeho zvy\u0161kov\u00e1 vlhkos\u0165 nepresahuje 3%. V z\u00e1vislosti od druhu a stup\u0148a nasiakavosti povrchu je potrebn\u00e9 pr\u00edpravok Knauf Grundiermittel 90 zriedi\u0165 \u010distou vodou v pomere 1:1 a\u017e maxim\u00e1lne 1:5, pri\u010dom pre p\u00f3robet\u00f3n sa odpor\u00fa\u010da pomer 1:2 alebo 1:3, a pre tehly a keramick\u00e9 dut\u00e9 tv\u00e1rnice pomer 1:4 alebo 1:5. Hotov\u00fd pr\u00edpravok sa nan\u00e1\u0161a d\u00f4kladne a rovnomerne pomocou val\u010deka, \u0161tetca alebo striekan\u00edm, pri\u010dom je potrebn\u00e9 ma\u0165 na pam\u00e4ti, \u017ee teplota okolia a materi\u00e1lu nesmie by\u0165 ni\u017e\u0161ia ako +5 \u00b0C. Vzh\u013eadom na v\u00fddatnos\u0165 koncentr\u00e1tu je cena pr\u00edpravku Grundiermittel 90 mimoriadne v\u00fdhodn\u00e1, najm\u00e4 ke\u010f jedno vedro posta\u010duje na \u00fapravu stoviek metrov \u0161tvorcov\u00fdch steny, za predpokladu, \u017ee sa dodr\u017e\u00ed minim\u00e1lne 12-hodinov\u00e1 technologick\u00e1 prest\u00e1vka na \u00fapln\u00e9 vyschnutie pred omietan\u00edm. Je mimoriadne d\u00f4le\u017eit\u00e9, aby sa prostriedok nemie\u0161al s in\u00fdmi materi\u00e1lmi a aby bolo zabezpe\u010den\u00e9 spr\u00e1vne vetranie miestnosti, \u010do v\u00fdrazne ur\u00fdch\u013euje proces schnutia a zaru\u010duje pln\u00fa \u00fa\u010dinnos\u0165 syst\u00e9mu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kondenzovan\u00fd z\u00e1kladn\u00fd n\u00e1ter na b\u00e1ze disperzie syntetick\u00fdch \u017eiv\u00edc s vysokou odolnos\u0165ou vo\u010di z\u00e1sadit\u00e9mu prostrediu.<\/p>","protected":false},"featured_media":4274,"template":"","meta":[],"product_brand":[],"product_cat":[304,303,178,353,378,407],"product_tag":[],"class_list":["post-4193","product","type-product","status-publish","has-post-thumbnail","product_cat-bestsellery","product_cat-systemy-ocieplen-wewnetrznych-tectem","product_cat-systemy-tynkarskie","product_cat-tynki-gipsowe","product_cat-srodki-gruntujace-tynki-gipsowe","product_cat-srodki-gruntujace-tynki-gipsowe-systemy-tynkarskie","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product\/4193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product\/4193\/revisions"}],"predecessor-version":[{"id":7612,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product\/4193\/revisions\/7612"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/media\/4274"}],"wp:attachment":[{"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/media?parent=4193"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product_brand?post=4193"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product_cat?post=4193"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sklep.pkcomplex.pl\/sk\/wp-json\/wp\/v2\/product_tag?post=4193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}