{"id":1814,"date":"2021-03-19T11:51:20","date_gmt":"2021-03-19T10:51:20","guid":{"rendered":"https:\/\/betoff.eu\/?p=1814"},"modified":"2021-03-19T14:12:08","modified_gmt":"2021-03-19T13:12:08","slug":"odstrante-cementove-skvrny-z-dlazby-vse-co-potrebujete-vedet-o-betonu","status":"publish","type":"post","link":"https:\/\/betoff.eu\/cs\/odstrante-cementove-skvrny-z-dlazby-vse-co-potrebujete-vedet-o-betonu\/","title":{"rendered":"Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o betonu"},"content":{"rendered":"\n

Odstra\u0148te betonov\u00fd z\u00e1voj. V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o betonu<\/h2>\n\n\n\n

Cementov\u00e9 skvrny. Beton je v\u0161udyp\u0159\u00edtomn\u00fd stavebn\u00ed materi\u00e1l, kter\u00fd se skl\u00e1d\u00e1 z cementu, hust\u00e9ho a jemn\u00e9ho kameniva a vody.\u00a0Dod\u00e1v\u00e1 se v mnoha r\u016fzn\u00fdch form\u00e1ch, od such\u00e9 p\u0159edsm\u011bsi, kter\u00e1 se prod\u00e1v\u00e1 v pytl\u00edch, a\u017e po hotovou sm\u011bs, kter\u00e1 je z tov\u00e1rny dod\u00e1v\u00e1na kamionem.\u00a0Mohou b\u00fdt formov\u00e1ny na m\u00edst\u011b nebo dod\u00e1v\u00e1ny jako prefabrikovan\u00e9 nosn\u00edky a podobn\u00e9 konstrukce.\u00a0Jako technick\u00fd materi\u00e1l se vyzna\u010duje vysokou pevnost\u00ed v tlaku, n\u00edzkou pevnost\u00ed v tahu a vysokou po\u017e\u00e1rn\u00ed odolnost\u00ed.\u00a0Je to jeden z nejekonomi\u010dt\u011bj\u0161\u00edch stavebn\u00edch materi\u00e1l\u016f, kter\u00fd existuje, a n\u011bkte\u0159\u00ed dodavatel\u00e9 jsou kvalifikovan\u00ed v p\u0159\u00edpravn\u00fdch a aplika\u010dn\u00edch procesech.\u00a0V tomto \u010dl\u00e1nku p\u0159ezkoum\u00e1me n\u011bkter\u00e9 z\u00e1klady betonu a stru\u010dn\u011b probereme n\u011bkter\u00e9 typick\u00e9 formy, ve kter\u00fdch se pou\u017e\u00edv\u00e1.<\/p>\n\n\n\n

Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. S\u00edla<\/h2>\n\n\n\n

Pevnost v betonu z\u00e1vis\u00ed na kvalit\u011b cementu, s\u00edle a rozkladu pou\u017eit\u00e9ho kameniva a mno\u017estv\u00ed vody ve sm\u011bsi.\u00a0Metody n\u00e1sledn\u00e9ho o\u0161et\u0159en\u00ed tak\u00e9 hraj\u00ed z\u00e1sadn\u00ed roli v s\u00edle, kterou beton vyv\u00edj\u00ed.\u00a0Portlandsk\u00fd cement, sm\u011bs uhli\u010ditan\u016f v\u00e1pna (v\u00e1penec, k\u0159\u00edda nebo sl\u00edn) a j\u00edlu, je k dispozici v r\u016fzn\u00fdch typech v z\u00e1vislosti na aplikaci a je pova\u017eov\u00e1n za jedin\u00fd cement vhodn\u00fd pro \u017eelezobeton, beton pod zat\u00ed\u017een\u00edm a beton pod vodou.\u00a0Kamenivo je obvykle p\u00edsek, \u0161t\u011brk nebo k\u00e1men a pom\u011br jemn\u00e9ho a hrub\u00e9ho materi\u00e1lu z\u00e1vis\u00ed na maxim\u00e1ln\u00ed velikosti zrna.\u00a0Tzv. N\u00e1vrhov\u00e1 sm\u011bs ur\u010duje vhodn\u00e9 mno\u017estv\u00ed cementu, vody a kameniva na z\u00e1klad\u011b o\u010dek\u00e1van\u00fdch podm\u00ednek (jako je vystaven\u00ed mrazu a mo\u0159sk\u00e9 vod\u011b atd.).\u00a0a zam\u00fd\u0161len\u00e9 pou\u017eit\u00ed (nap\u0159. obrubn\u00edky nebo zna\u010dky).\u00a0Voda m\u00e1 nep\u0159\u00edzniv\u00fd vliv na kone\u010dnou pevnost betonu a jej\u00edm \u00fa\u010delem je pou\u017e\u00edvat co nejm\u00e9n\u011b vody, ani\u017e by to ovlivnilo zpracovatelnost sm\u011bsi.\u00a0Zpracovatelnost betonu je obecn\u011b ur\u010dena takzvanou zkou\u0161kou p\u00e1dem, p\u0159i kter\u00e9 se pou\u017e\u00edv\u00e1 ku\u017eelovit\u00fd tvar 12 a 8 palc\u016f.\u00a0na z\u00e1kladn\u011b, v pr\u016fm\u011bru 4 palce naho\u0159e, kter\u00e1 je vypln\u011bna betonem a pot\u00e9 odt\u00e1hnuta.\u00a0Sklon m\u011b\u0159\u00ed vzd\u00e1lenost, ve kter\u00e9 se beton odd\u011bluje od p\u016fvodn\u011b omezen\u00e9 v\u00fd\u0161ky.\u00a0Povolen\u00e9 rozsahy se li\u0161\u00ed v z\u00e1vislosti na aplikaci;\u00a0pro podlahov\u00e9 panely 1-4 palce.\u00a0je pova\u017eov\u00e1no za p\u0159ijateln\u00e9.\u00a0P\u00e1d p\u0159es 7 palc\u016f obvykle znamen\u00e1 beton s n\u00edzkou pevnost\u00ed.\u00a0<\/p>\n\n\n\n

ACI poskytuje tabulkov\u00e1 data pro pom\u011bry cementu k vod\u011b pro r\u016fzn\u00e9 struktury v r\u016fzn\u00fdch prost\u0159ed\u00edch, nav\u00edc k tabulkov\u00fdm hmotnostn\u00edm mno\u017estv\u00edm materi\u00e1lu pro r\u016fzn\u00e9 velikosti agreg\u00e1t\u016f.\u00a0Beton je instalov\u00e1n ve form\u00e1ch, \u010dasto vyroben\u00fdch ze surov\u00e9ho d\u0159eva, p\u0159ekli\u017eky nebo oceli, s dal\u0161\u00edmi dostupn\u00fdmi materi\u00e1ly.\u00a0Obvykle se umis\u0165uje na skluzavky nebo voz\u00edky, ale lze jej tak\u00e9 \u010derpat nebo dod\u00e1vat s trubkou.\u00a0Ve form\u00e1ch se beton prot\u0159ep\u00e1v\u00e1 nebo zpracov\u00e1v\u00e1 ru\u010dn\u011b, aby se zajistilo rovnom\u011brn\u00e9 usazov\u00e1n\u00ed ve v\u00fdztu\u017ei a kolem n\u011bj.\u00a0Dokon\u010dov\u00e1n\u00ed desek, chodn\u00edk\u016f atd. Prov\u00e1d\u00ed se pomoc\u00ed r\u016fzn\u00fdch ru\u010dn\u00edch nebo elektrick\u00fdch hlad\u00edtek.\u00a0\u010c\u00e1st betonu je le\u0161t\u011bn\u00e1.\u00a0Vytvrzov\u00e1n\u00ed betonu, kter\u00e9 spo\u010d\u00edv\u00e1 v\u00a0udr\u017eov\u00e1n\u00ed vlhkosti po dobu asi sedmi dn\u016f a nejm\u00e9n\u011b t\u0159\u00ed dn\u016f nad 50 \u00b0 F obvykle trv\u00e1 asi m\u011bs\u00edc, ne\u017e materi\u00e1l dos\u00e1hne sv\u00e9 pln\u00e9 s\u00edly.\u00a0B\u011bhem instalace mohou b\u00fdt odebr\u00e1ny vzorky a po vytvrzen\u00ed testov\u00e1ny, aby byla zaji\u0161t\u011bna pevnost instalovan\u00e9ho betonu.\u00a0Je k dispozici n\u00e1vod, kdy formul\u00e1\u0159e vymazat.<\/p>\n\n\n\n

Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. Chemick\u00e9 rozpou\u0161t\u011bn\u00ed betonu<\/h2>\n\n\n\n

Such\u00fd beton lze rozpou\u0161t\u011bt pouze speci\u00e1ln\u00edmi chemik\u00e1liemi<\/a>.\u00a0Jednou z nejpopul\u00e1rn\u011bj\u0161\u00edch specifikac\u00ed, kter\u00e1 rozpust\u00ed zaschl\u00e9 betonov\u00e9 nebo cementov\u00e9 skvrny na dla\u017edic\u00edch nebo vozidlech p\u0159epravuj\u00edc\u00edch beton, je kyselina chlorovod\u00edkov\u00e1.\u00a0Jeho pou\u017eit\u00ed m\u00e1 ale tak\u00e9 n\u011bkolik nev\u00fdhod.\u00a0Kyselina chlorovod\u00edkov\u00e1, kter\u00e1 rozpou\u0161t\u00ed beton, m\u016f\u017ee po\u0161kodit keramick\u00e9 dla\u017edice, plasty, d\u0159evo, hlin\u00edk, pry\u017eov\u00e9 prvky nebo zinek.\u00a0Kyselina chlorovod\u00edkov\u00e1, kter\u00e1 rozpou\u0161t\u00ed beton, m\u016f\u017ee po\u0161kodit keramick\u00e9 dla\u017edice, plasty, d\u0159evo, hlin\u00edk, pry\u017eov\u00e9 prvky nebo zinek.\u00a0Proto se pou\u017eit\u00ed kyseliny chlorovod\u00edkov\u00e9 jako konkr\u00e9tn\u00edho rozpou\u0161t\u011bdla nedoporu\u010duje.\u00a0Novinkou roku 2020 jsou kapaliny na b\u00e1zi sol\u00ed z\u00edskan\u00fdch z kyseliny chlorovod\u00edkov\u00e9.\u00a0Odd\u011blen\u00e9 toxiny,\u00a0\u017e\u00e1dn\u00e9 korozivn\u00ed vlastnosti a rychlost rozpou\u0161t\u011bn\u00ed betonu nejsou hlavn\u00edmi v\u00fdhodami takov\u00e9 kapaliny.\u00a0Jedin\u00fdm produktem tohoto druhu, kter\u00fd je k dispozici na n\u011bmeck\u00e9m trhu, je na\u0161e tekutina BETOFF<\/a>.\u00a0<\/p>\n\n\n\n

Je a\u017e t\u0159ikr\u00e1t siln\u011bj\u0161\u00ed ne\u017e jin\u00e9 kapaliny na odstra\u0148ov\u00e1n\u00ed skvrn od betonu!\u00a0Krom\u011b toho m\u00e1 n\u00e1\u0161 odstra\u0148ova\u010d cementov\u00e9ho filmu (odstranit cementov\u00fd film) penetra\u010dn\u00ed vlastnosti.\u00a0Jin\u00e9 kapaliny odstra\u0148uj\u00ed vysych\u00e1n\u00ed betonu na povrchu, co\u017e prodlu\u017euje dobu pot\u0159ebnou k odstran\u011bn\u00ed betonu ve vrstv\u00e1ch.\u00a0Na\u0161e kapalina BETOFF<\/a> zkracuje pracovn\u00ed dobu, rychle rozpou\u0161t\u00ed beton a nemus\u00ed b\u00fdt znovu nan\u00e1\u0161ena jen proto, \u017ee pronik\u00e1 do betonu, pronik\u00e1 do n\u011bj a \u00fapln\u011b ho rozpou\u0161t\u00ed.\u00a0je na\u0161e BETOFF<\/a> kapalina.\u00a0Je a\u017e t\u0159ikr\u00e1t siln\u011bj\u0161\u00ed ne\u017e jin\u00e9 kapaliny na odstra\u0148ov\u00e1n\u00ed skvrn od betonu!<\/p>\n\n\n\n

Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. Druhy a p\u0159\u00edm\u011bsi<\/h2>\n\n\n\n

Cement je k dispozici jako \u010dist\u00fd portlandsk\u00fd cement (typ 1), typ s ni\u017e\u0161\u00ed teplotou (typ 2), typ s po\u010d\u00e1te\u010dn\u00ed pevnost\u00ed (typ 3) a typ s n\u00edzkou teplotou (typ 4).\u00a0P\u0159\u00edsady se p\u0159id\u00e1vaj\u00ed do betonu (nebo cementu) za \u00fa\u010delem zlep\u0161en\u00ed ur\u010dit\u00fdch vlastnost\u00ed.\u00a0Nejd\u016fle\u017eit\u011bj\u0161\u00ed z nich jsou l\u00e1tky un\u00e1\u0161ej\u00edc\u00ed vzduch, kter\u00e9 ve sm\u011bsi vytv\u00e1\u0159ej\u00ed mal\u00e9 bubliny a v\u00fdznamn\u011b zlep\u0161uj\u00ed schopnost betonu odolat cykl\u016fm zmrazen\u00ed \/ rozmrazen\u00ed.\u00a0Urychlova\u010de, jako je chlorid v\u00e1penat\u00fd, rychl\u00e9 vytvrzen\u00ed a rozvoj s\u00edly.\u00a0<\/p>\n\n\n\n

Uvol\u0148ovac\u00ed prost\u0159edky maj\u00ed opa\u010dn\u00fd \u00fa\u010dinek a pou\u017e\u00edvaj\u00ed se v hork\u00e9m po\u010das\u00ed.\u00a0Dal\u0161\u00edmi p\u0159\u00edsadami jsou p\u0159\u00edsady, kter\u00e9 sni\u017euj\u00ed smr\u0161\u0165ov\u00e1n\u00ed nebo krv\u00e1cen\u00ed, a p\u0159\u00edsady, kter\u00e9 zlep\u0161uj\u00ed odolnost proti vod\u011b nebo chemik\u00e1li\u00edm.\u00a0N\u011bkdy se do portlandsk\u00fdch cementov\u00fdch sm\u011bs\u00ed p\u0159id\u00e1vaj\u00ed polymery,\u00a0vyr\u00e1b\u011bt betony s vysok\u00fdmi adhezivn\u00edmi vlastnostmi a n\u00edzkou propustnost\u00ed.\u00a0K v\u00fdrob\u011b LWC nebo lehk\u00e9ho betonu se pou\u017e\u00edvaj\u00ed r\u016fzn\u00e9 zp\u016fsoby sni\u017eov\u00e1n\u00ed hmotnosti betonu.\u00a0Tento materi\u00e1l se pou\u017e\u00edv\u00e1 pro po\u017e\u00e1rn\u00ed odolnost, p\u0159\u00ed\u010dky atd.\u00a0N\u011bkdy se pou\u017e\u00edvaj\u00ed leh\u010d\u00ed agreg\u00e1ty, stejn\u011b jako metody, kter\u00e9 vytv\u00e1\u0159ej\u00ed dutiny v materi\u00e1lu, co\u017e vede k bu\u0148k\u00e1m.\u00a0Tyto materi\u00e1ly se n\u011bkdy pou\u017e\u00edvaj\u00ed pro sv\u00e9 izola\u010dn\u00ed vlastnosti.\u00a0Z technick\u00e9ho hlediska m\u00e1 pojem \u201ebeton\u201c pon\u011bkud \u0161ir\u0161\u00ed definici, kter\u00e1 zahrnuje v\u0161echny miner\u00e1ln\u00ed agreg\u00e1ty sm\u00edchan\u00e9 s pojivy.\u00a0<\/p>\n\n\n\n

To znamen\u00e1, \u017ee jednodu\u0161e asfaltov\u00fd beton nebo bitumenov\u00fd beton<\/a> je to, co pr\u016fm\u011brn\u00fd \u010dlov\u011bk naz\u00fdv\u00e1 asfalt.\u00a0<\/p>\n\n\n\n

Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. \u017delezobeton<\/h2>\n\n\n\n

Beton m\u00e1 vysokou pevnost v tlaku, ale n\u00edzkou pevnost v tahu – jen asi 8% pevnosti v tlaku.\u00a0Ocel se pou\u017e\u00edv\u00e1 jako mechanismus p\u0159enosu nap\u011bt\u00ed u vodorovn\u00fdch nosn\u00edk\u016f, podlah a sloup\u016f.\u00a0P\u0159id\u00e1n\u00edm v\u00fdztu\u017ee a s\u00ed\u0165oviny k tvar\u016fm p\u0159ed nalit\u00edm betonu se beton<\/a> a ocel mohou st\u00e1t monolitick\u00fdmi, co\u017e v\u00fdrazn\u011b zvy\u0161uje pevnost v tahov\u00fdch oblastech.\u00a0Dal\u0161\u00ed zp\u016fsob vyztu\u017een\u00ed, p\u0159edp\u011bt\u00ed, pou\u017e\u00edv\u00e1 ocel k vyv\u00edjen\u00ed tlaku na beton p\u0159ed nebo po nalit\u00ed betonu.\u00a0Ocel uv\u00e1d\u00ed beton do st\u00e1l\u00e9ho tlakov\u00e9ho stavu, tak\u017ee jak\u00e1koli tahov\u00e1 zat\u00ed\u017een\u00ed sni\u017euj\u00ed pouze tlakov\u00e9 s\u00edly a materi\u00e1l se nem\u016f\u017ee dostat do stavu nap\u011bt\u00ed.\u00a0<\/p>\n\n\n\n

P\u0159edpjat\u00fd beton je um\u00edst\u011bn kolem ocelov\u00fdch p\u00e1s\u016f, kter\u00e9 byly napnuty mezi kotvami,\u00a0kter\u00fd je zaujat\u00fd\u00a0Jakmile beton zatuhne, kotvy se uvoln\u00ed a nap\u011bt\u00ed v p\u00e1sech se uvoln\u00ed p\u016fsoben\u00edm tlaku na beton.\u00a0P\u0159edpjat\u00fd beton pod nap\u011bt\u00edm vede prameny trubkami d\u0159\u00edve vlo\u017een\u00fdmi do betonu.\u00a0P\u00e1sy se napnou pot\u00e9, co beton ztuhne, \u010d\u00edm\u017e se beton vr\u00e1t\u00ed do trval\u00e9ho stla\u010den\u00ed.\u00a0Trubky jsou obvykle vypln\u011bny maltou.\u00a0Sekund\u00e1rn\u00ed nap\u011bt\u00ed lze aplikovat v tov\u00e1rn\u011b nebo na staveni\u0161ti.<\/p>\n\n\n\n

Odstra\u0148te cementov\u00e9 skvrny z dla\u017eby. Prefabrikovan\u00e9 betonov\u00e9 d\u00edly<\/h2>\n\n\n\n

Mnoho architektonick\u00fdch a struktur\u00e1ln\u00edch tvar\u016f je k dispozici jako hotov\u00e9 v\u00fdrobky. K dispozici jsou tak\u00e9 CMU nebo betonov\u00e9 st\u011bnov\u00e9 prvky. Lze objednat i nestandardn\u00ed prefabrikovan\u00e9 betonov\u00e9 prvky. Betonov\u00e9 nosn\u00edky maj\u00ed obvykle jednu ze t\u0159\u00ed forem: sk\u0159\u00ed\u0148ov\u00e9 nosn\u00edky, obr\u00e1cen\u00e9 T-nosn\u00edky a L-nosn\u00edky. Typick\u00e9 rozm\u011brov\u00e9 rozsahy pro tyto komponenty jsou 16-40 palc\u016f hlubok\u00e9 a 12-24 palc\u016f \u0161irok\u00e9. Obvykle plat\u00ed pom\u011br 10: 1 a\u017e 20: 1. N\u011bkter\u00e9 svazky jsou vyr\u00e1b\u011bny jako obr\u00e1cen\u00fd dvojit\u00fd Ts. Nosn\u00edky mohou b\u00fdt p\u0159edpjat\u00e9, ty\u010dov\u00e9 nebo s\u00ed\u0165ov\u00e9 v\u00fdztu\u017ee nebo kombinac\u00ed metod vyztu\u017een\u00ed. Prefabrikovan\u00e9 sloupy, podlahy, st\u0159echy atd. Jsou snadno p\u0159\u00edstupn\u00e9 a jsou tak\u00e9 \u0161iroce pou\u017e\u00edv\u00e1ny. Prefabrikovan\u00e9 podlahov\u00e9 desky se staly popul\u00e1rn\u00ed v n\u011bkter\u00fdch obytn\u00fdch budov\u00e1ch.<\/p>\n\n\n\n

Odstra\u0148te betonov\u00fd z\u00e1voj. St\u0159\u00edkan\u00fd beton<\/h2>\n\n\n\n

Tato metoda aplikace betonu vyu\u017e\u00edv\u00e1 pneumatick\u00e9 syst\u00e9my ke st\u0159\u00edk\u00e1n\u00ed mokr\u00e9ho nebo such\u00e9ho betonu na svisl\u00e9 a horn\u00ed povrchy, kter\u00e9 byly d\u0159\u00edve \u010dasto vybaveny v\u00fdztu\u017en\u00fdmi formami. Tato technika je popul\u00e1rn\u00ed p\u0159i stavb\u011b baz\u00e9n\u016f, ale pou\u017e\u00edv\u00e1 se tak\u00e9 v pr\u016fmyslov\u00fdch aplikac\u00edch, jako je nap\u0159 B. ost\u011bn\u00ed tunel\u016f, zak\u0159iven\u00e9 konstrukce st\u011bn, stabilizace svahu atd. Term\u00edny jsou obecn\u011b pova\u017eov\u00e1ny za synonyma, a\u010dkoli G-Unit je do ur\u010dit\u00e9 m\u00edry omezen na such\u00fd proces, co\u017e umo\u017e\u0148uje zpracovateli ur\u010dit mno\u017estv\u00ed vypou\u0161t\u011bn\u00e9 vody, a proto pevnostn\u00ed kontrola betonu.<\/p>\n\n\n\n

Odstra\u0148te betonov\u00fd z\u00e1voj. souhrn <\/h2>\n\n\n\n

Tento \u010dl\u00e1nek\u00a0popisuje v\u0161e, co pot\u0159ebujete v\u011bd\u011bt o odstra\u0148ov\u00e1n\u00ed cementov\u00fdch skvrn\u00a0.\u00a0Pro v\u00edce informac\u00ed o na\u0161ich produktech BETOFF n\u00e1m zavolejte nebo n\u00e1m po\u0161lete zpr\u00e1vu.\u00a0Pod\u00edvejte se na na\u0161e produkty na domovsk\u00e9 str\u00e1nce nebo nav\u0161tivte n\u00e1\u0161 kan\u00e1l YouTube.\u00a0Pokud chcete ze zaschl\u00e9ho betonu odstranit ne\u010distoty, na\u0161e v\u00fdrobky v\u00e1m pomohou.\u00a0Rychle a efektivn\u011b odstran\u00ed v\u0161echny\u00a0cementov\u00e9 skvrny\u00a0.\u00a0Pro citliv\u00e9 a relativn\u011b \u010derstv\u00e9 zne\u010di\u0161t\u011bn\u00ed doporu\u010dujeme produkt s n\u00e1zvem\u00a0BETOFF-BIO, kter\u00fd je zalo\u017een na biologicky odbourateln\u00fdch p\u0159\u00edsad\u00e1ch.<\/p>\n\n\n\n

Samoz\u0159ejm\u011b nem\u016f\u017eete v\u017edy odstranit v\u0161echny r\u016fzn\u00e9 cementov\u00e9 skvrny z dla\u017edic, oken, st\u011bn nebo podlah dom\u00e1c\u00edmi prost\u0159edky. Na internetu existuje mnoho r\u016fzn\u00fdch tip\u016f pro odstra\u0148ov\u00e1n\u00ed cementov\u00fdch skvrn a \u00fanik\u016f, ale ne v\u0161echny triky pro odstra\u0148ov\u00e1n\u00ed cementov\u00fdch skvrn jsou \u00fa\u010dinn\u00e9. Pros\u00edm, nebojte se! Existuje dobr\u00fd a osv\u011bd\u010den\u00fd prac\u00ed prost\u0159edek, kter\u00fd rychle odstran\u00ed cementov\u00e9 skvrny. Speci\u00e1ln\u00ed \u010di\u0161t\u011bn\u00ed, jako jsou om\u00edtky, v\u00e1pno a cementov\u00e9 skvrny na dla\u017eebn\u00ed kameny, malta z obklad\u016f, cementov\u00e9 skvrny na obna\u017een\u00e9m kamenivu – to pro n\u00e1\u0161 BETOFF-BIO nen\u00ed \u017e\u00e1dn\u00fd probl\u00e9m.<\/p>\n\n\n\n

\u010cistit cement z dla\u017eby? \u010ci\u0161t\u011bn\u00ed skvrn na betonov\u00e9 dla\u017eb\u011b nebo dla\u017eebn\u00edch kostk\u00e1ch?<\/h2>\n\n\n\n

Odstran\u011bn\u00ed skvrn od betonu nebo cementu? Na dla\u017eebn\u00edch kamenech jsou v\u017edy cementov\u00e9 skvrny. Cementov\u00e9 skvrny na dla\u017eebn\u00edch kamenech se odstra\u0148uj\u00ed pom\u011brn\u011b obt\u00ed\u017en\u011b. S BETOFF-BIO jsou v\u0161echny betonov\u00e9 skvrny rychle odstran\u011bny. Skvrny od betonu lze odstranit opravdu rychle a levn\u011b. Najdete u n\u00e1s v\u017edy n\u011bkolik tip\u016f na \u010di\u0161t\u011bn\u00ed cementov\u00fdch post\u0159ikova\u010d\u016f a odstra\u0148ov\u00e1n\u00ed betonov\u00fdch skvrn? <\/p>\n\n\n\n

\"cementov\u00e9
Betoff je kapalina, kter\u00e1 tak\u00e9 odstra\u0148uje zaschl\u00fd beton z chodn\u00edk\u016f<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"

Odstra\u0148te betonov\u00fd z\u00e1voj. V\u0161e, co pot\u0159ebujete v\u011bd\u011bt o betonu Cementov\u00e9 skvrny. Beton je v\u0161udyp\u0159\u00edtomn\u00fd stavebn\u00ed materi\u00e1l, kter\u00fd se skl\u00e1d\u00e1 z cementu, hust\u00e9ho a jemn\u00e9ho kameniva a vody.\u00a0Dod\u00e1v\u00e1 se v mnoha r\u016fzn\u00fdch form\u00e1ch, od such\u00e9 p\u0159edsm\u011bsi, kter\u00e1 se prod\u00e1v\u00e1 v pytl\u00edch, a\u017e po hotovou sm\u011bs, kter\u00e1 je z tov\u00e1rny dod\u00e1v\u00e1na kamionem.\u00a0Mohou b\u00fdt formov\u00e1ny na m\u00edst\u011b nebo dod\u00e1v\u00e1ny […]\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"footnotes":""},"categories":[69],"tags":[],"class_list":["post-1814","post","type-post","status-publish","format-standard","hentry","category-okategoriserad-cs"],"yoast_head":"\nOdstra\u0148te cementov\u00e9 skvrny z dla\u017eby. 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