{"id":3786,"date":"2025-01-11T03:49:39","date_gmt":"2025-01-11T03:49:39","guid":{"rendered":"https:\/\/landercoll.com\/?p=3786"},"modified":"2025-01-11T03:52:23","modified_gmt":"2025-01-11T03:52:23","slug":"ake-su-3-hlavne-zlozky-tmelu-na-steny","status":"publish","type":"post","link":"https:\/\/landercoll.com\/sk\/ake-su-3-hlavne-zlozky-tmelu-na-steny\/","title":{"rendered":"Ak\u00e9 s\u00fa 3 hlavn\u00e9 zlo\u017eky v tmely na steny"},"content":{"rendered":"
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Ak\u00e9 s\u00fa 3 hlavn\u00e9 zlo\u017eky v tmely na steny<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Tmel na steny je z\u00e1kladn\u00fdm materi\u00e1lom v stavebn\u00edctve, ktor\u00fd pon\u00faka hladk\u00e9, nepraskaj\u00face a odoln\u00e9 povrchy stien. Jeho \u00fa\u010dinnos\u0165 spo\u010d\u00edva v starostlivo vytvorenom zlo\u017een\u00ed, ktor\u00e9 kombinuje \u0161pecifick\u00e9 zlo\u017eky na dosiahnutie optim\u00e1lnej spracovate\u013enosti, pri\u013enavosti a povrchovej \u00fapravy. Presk\u00famajme tri hlavn\u00e9 zlo\u017eky tmelu na steny a ich \u00falohy vr\u00e1tane kritickej funkcie hydroxypropylmetylcelul\u00f3zy (HPMC).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t

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Ak\u00e9 s\u00fa 3 hlavn\u00e9 zlo\u017eky tmelu na steny?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Tmel na steny sa sklad\u00e1 predov\u0161etk\u00fdm z bieleho cementu, pln\u00edv, ako je uhli\u010ditan v\u00e1penat\u00fd, a pr\u00edsad, ako je HPMC. Tieto zlo\u017eky zabezpe\u010duj\u00fa trvanlivos\u0165, hladk\u00fa aplik\u00e1ciu a zv\u00fd\u0161en\u00fa retenciu vody.<\/b> HPMC zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu najm\u00e4 ako zahus\u0165ovadlo a l\u00e1tka zadr\u017eiavaj\u00faca vodu, ktor\u00e1 zabra\u0148uje vzniku trhl\u00edn a zlep\u0161uje povrchov\u00fa \u00fapravu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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1. Biely cement: Z\u00e1kladn\u00e1 zlo\u017eka<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Biely cement tvor\u00ed z\u00e1klad v\u00e4\u010d\u0161iny tmelov na steny. Sl\u00fa\u017ei ako prim\u00e1rny spojovac\u00ed materi\u00e1l, ktor\u00fd zmesi dod\u00e1va pevnos\u0165 a odolnos\u0165.<\/p>

K\u013e\u00fa\u010dov\u00e9 vlastnosti bieleho cementu:<\/b><\/b><\/p>

-Adh\u00e9zia<\/b>: Zabezpe\u010duje, aby tmel \u00fa\u010dinne pri\u013enul k povrchu steny a poskytol pevn\u00fd z\u00e1klad pre n\u00e1ter alebo \u010fal\u0161ie povrchov\u00e9 \u00fapravy.<\/p>

-Hladkos\u0165<\/b>: Prispieva k vytvoreniu le\u0161ten\u00e9ho, rovnomern\u00e9ho povrchu.<\/p>

-Trvanlivos\u0165<\/b>: Zvy\u0161uje \u017eivotnos\u0165 povrchovej \u00fapravy stien a zais\u0165uje odolnos\u0165 vo\u010di vplyvom prostredia, ako je vlhkos\u0165.<\/p>

Biely cement je nevyhnutn\u00fd pre vysokokvalitn\u00e9 tmely na steny, preto\u017ee poskytuje \u0161truktur\u00e1lny z\u00e1klad potrebn\u00fd pre efekt\u00edvne fungovanie ostatn\u00fdch zlo\u017eiek.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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2. V\u00fdplne: Zlep\u0161enie text\u00fary a n\u00e1kladovej efekt\u00edvnosti<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Plniv\u00e1, oby\u010dajne uhli\u010ditan v\u00e1penat\u00fd alebo dolomit, s\u00fa rozhoduj\u00facimi zlo\u017ekami tmelu na steny. Prid\u00e1vaj\u00fa sa na zlep\u0161enie \u0161trukt\u00fary, zn\u00ed\u017eenie n\u00e1kladov a zabezpe\u010denie konzistentnej aplik\u00e1cie.<\/p>

\u00daloha pln\u00edv v tmely na steny:<\/b><\/b><\/p>

-Zlep\u0161enie text\u00fary<\/b>: Jemn\u00e9 pr\u00e1\u0161ky, ako je uhli\u010ditan v\u00e1penat\u00fd, robia tmel hladk\u00fdm a \u013eahko roztierate\u013en\u00fdm.<\/p>

-N\u00e1kladov\u00e1 efekt\u00edvnos\u0165<\/b>: Plniv\u00e1 zni\u017euj\u00fa celkov\u00e9 v\u00fdrobn\u00e9 n\u00e1klady bez toho, aby sa zn\u00ed\u017eil v\u00fdkon.<\/p>

-Pokrytie<\/b>: Zv\u00e4\u010d\u0161uje plochu pokrytia tmelu, \u010d\u00edm sa st\u00e1va ekonomickej\u0161\u00edm pre rozsiahle aplik\u00e1cie.<\/p>

Vysokokvalitn\u00e9 plniv\u00e1 zaru\u010duj\u00fa, \u017ee sa s tmelom na steny nielen \u013eahko pracuje, ale \u017ee prin\u00e1\u0161a aj vynikaj\u00face estetick\u00e9 a \u0161truktur\u00e1lne v\u00fdsledky.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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3. HPMC: zmena hry v tmely na steny<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Hydroxypropylmetylcelul\u00f3za (HPMC) je d\u00f4le\u017eitou pr\u00edsadou v pr\u00edpravkoch na tmelenie stien. Tento deriv\u00e1t celul\u00f3zy v\u00fdrazne zlep\u0161uje spracovate\u013enos\u0165, konzistenciu a v\u00fdkonnos\u0165 tmelu na steny.<\/p>

V\u00fdhody HPMC v tmely na steny:<\/b><\/b><\/p>

1.Zahus\u0165ovanie<\/b>: HPMC p\u00f4sob\u00ed ako zahus\u0165ovadlo, \u010d\u00edm zabezpe\u010duje konzistentn\u00fa a hladk\u00fa zmes, ktor\u00e1 sa \u013eahko nan\u00e1\u0161a.<\/p>

2.Zadr\u017eiavanie vody<\/b>: Zabra\u0148uje pred\u010dasn\u00e9mu vysychaniu t\u00fdm, \u017ee udr\u017eiava vlhkos\u0165 v tmely, \u010do umo\u017e\u0148uje lep\u0161ie vytvrdnutie a pri\u013enavos\u0165.<\/p>

3.Odolnos\u0165 proti prasklin\u00e1m<\/b>: V\u010faka udr\u017eiavaniu hydrat\u00e1cie HPMC minimalizuje riziko vzniku trhl\u00edn, \u010do vedie k bezchybn\u00e9mu povrchu.<\/p>

4.Spracovate\u013enos\u0165<\/b>: Zlep\u0161uje roztierate\u013enos\u0165 a jednoduchos\u0165 aplik\u00e1cie, zni\u017euje n\u00e1mahu a zabezpe\u010duje rovnomern\u00e9 pokrytie.<\/p>

Technick\u00e9 \u0161pecifik\u00e1cie HPMC v tmely na steny:<\/b><\/b><\/p>

-D\u00e1vkovanie<\/b>: Zvy\u010dajne sa pou\u017e\u00edva v koncentr\u00e1ci\u00e1ch 0,3% a\u017e 0,5%.<\/p>

-Viskozita<\/b>: Be\u017en\u00e9 triedy sa pohybuj\u00fa od 40 000 do 80 000 cps na pou\u017eitie v tmeloch na steny.<\/p>

HPMC je nepostr\u00e1date\u013en\u00fd pre v\u00fdrobcov, ktor\u00fdch cie\u013eom je vyr\u00e1ba\u0165 vysoko\u00fa\u010dinn\u00fd tmel na steny, ktor\u00fd sp\u013a\u0148a priemyseln\u00e9 normy a o\u010dak\u00e1vania z\u00e1kazn\u00edkov.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Ako tieto zlo\u017eky funguj\u00fa spolo\u010dne?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Zlo\u017eka<\/th>\n Percento pod\u013ea hmotnosti<\/th>\n <\/tr>\n <\/thead>\n
Biely cement<\/td>\n 40-50%<\/td>\n <\/tr>\n
Uhli\u010ditan v\u00e1penat\u00fd<\/td>\n 30-40%<\/td>\n <\/tr>\n
Talkov\u00fd pr\u00e1\u0161ok<\/td>\n 10-15%<\/td>\n <\/tr>\n
HPMC<\/td>\n 0.3-0.5%<\/td>\n <\/tr>\n
adit\u00edva (napr. odpenova\u010de, disperzn\u00e9 \u010dinidl\u00e1)<\/td>\n 0.5-1%<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Tento vzorec ukazuje, ako jednotliv\u00e9 zlo\u017eky prispievaj\u00fa k celkovej \u00fa\u010dinnosti tmelu na steny.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Dokonal\u00fd tmel na steny kombinuje biely cement<\/b>, v\u00fdplne<\/b>a pr\u00edsady ako HPMC<\/b> pre vynikaj\u00faci v\u00fdkon. Biely cement zabezpe\u010duje pri\u013enavos\u0165 a trvanlivos\u0165, plniv\u00e1 zlep\u0161uj\u00fa \u0161trukt\u00faru a zni\u017euj\u00fa n\u00e1klady a HPMC zlep\u0161uje spracovate\u013enos\u0165 a zadr\u017eiavanie vody. Tieto zlo\u017eky spolo\u010dne vytv\u00e1raj\u00fa produkt, ktor\u00fd poskytuje hladk\u00e9, nepraskaj\u00face povrchov\u00e9 \u00fapravy stien, sp\u013a\u0148aj\u00face vysok\u00e9 \u0161tandardy o\u010dak\u00e1van\u00e9 v stavebn\u00edctve.<\/p>

Zvl\u00e1dnut\u00edm rovnov\u00e1hy t\u00fdchto zlo\u017eiek m\u00f4\u017eu v\u00fdrobcovia vyr\u00e1ba\u0165 tmel na steny, ktor\u00fd vynik\u00e1 kvalitou, jednoduchos\u0165ou aplik\u00e1cie a v\u00fdkonom.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\t\t\n\t\t\t\t\tPo\u017eiadavka teraz<\/i>\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Tmel na steny je z\u00e1kladn\u00fdm materi\u00e1lom v stavebn\u00edctve, ktor\u00fd pon\u00faka hladk\u00e9, nepraskaj\u00face a odoln\u00e9 povrchy stien. Jeho \u00fa\u010dinnos\u0165 spo\u010d\u00edva v starostlivo vytvorenom zlo\u017een\u00ed, ktor\u00e9 kombinuje \u0161pecifick\u00e9 zlo\u017eky na dosiahnutie optim\u00e1lnej spracovate\u013enosti, pri\u013enavosti a povrchovej \u00fapravy. Presk\u00famajme tri hlavn\u00e9 zlo\u017eky tmelu na steny a ich \u00falohy vr\u00e1tane kritickej funkcie hydroxypropylmetylcelul\u00f3zy (HPMC). [...]<\/p>","protected":false},"author":1,"featured_media":3751,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-3786","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/posts\/3786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/comments?post=3786"}],"version-history":[{"count":4,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/posts\/3786\/revisions"}],"predecessor-version":[{"id":3793,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/posts\/3786\/revisions\/3793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/media\/3751"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/media?parent=3786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/categories?post=3786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landercoll.com\/sk\/wp-json\/wp\/v2\/tags?post=3786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}