{"id":650971,"date":"2026-04-11T00:56:19","date_gmt":"2026-04-10T22:56:19","guid":{"rendered":"https:\/\/www.koumak.cz\/katalog\/p\/plastifikator-betonu-db-5l\/"},"modified":"2026-04-11T00:56:31","modified_gmt":"2026-04-10T22:56:31","slug":"plastifikator-betonu-db-5l","status":"publish","type":"products","link":"https:\/\/www.koumak.cz\/katalog\/p\/plastifikator-betonu-db-5l\/","title":{"rendered":"Plastifik\u00e1tor betonu DB 5l"},"content":{"rendered":"<div class=\"comments-space\">\nSuperplastifika\u010dn\u00ed a ztekucuj\u00edc\u00ed p\u0159\u00edsada do beton\u016f. Umo\u017e\u0148uje vyr\u00e1b\u011bt betony vysok\u00fdch pevnostn\u00edch zna\u010dek p\u0159i relativn\u011b n\u00edzk\u00e9 spot\u0159eb\u011b cementu.<\/p>\n<p>Pokud se jeho ztekucuj\u00edc\u00ed \u00fa\u010dinek vyu\u017eije ke sn\u00ed\u017een\u00ed mno\u017estv\u00ed z\u00e1m\u011bsov\u00e9 vody, z\u00e1sadn\u00edm zp\u016fsobem zv\u00fd\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed i kone\u010dn\u00e9 pevnosti, hutnost a hydroizola\u010dn\u00ed vlastnosti betonu. Usnad\u0148uje \u010derpatelnost betonov\u00e9 sm\u011bsi, kter\u00e1 si uchov\u00e1v\u00e1 i p\u0159i tekut\u00e9 konzistenci soudr\u017enost bez segregace kameniva a odlu\u010dov\u00e1n\u00ed vody, prodlu\u017euje zpracovatelnost. Nezvy\u0161uje obsah vzduchu ve sm\u011bsi, neovliv\u0148uje provzdu\u0161n\u011bn\u00ed dosa\u017een\u00e9 vhodnou provzdu\u0161\u0148ovac\u00ed p\u0159\u00edsadou pou\u017eitou pro zv\u00fd\u0161en\u00ed mrazuvzdornosti a odolnosti betonu v\u016f\u010di chemick\u00fdm rozmrazovac\u00edm l\u00e1tk\u00e1m a klimatick\u00fdm vliv\u016fm. Je vhodn\u00fd do armovan\u00fdch a p\u0159edpjat\u00fdch beton\u016f, pro betony ur\u010den\u00e9 k podlahov\u00e9mu vyt\u00e1p\u011bn\u00ed, m\u00e1 nivela\u010dn\u00ed schopnosti. Pou\u017e\u00edv\u00e1 se pro v\u00fdrobky z betonu, z\u00e1mkov\u00e9 dla\u017eby a um\u011bl\u00e9ho kamene a d\u00e1le pro z\u00e1kladov\u00e9 pil\u00ed\u0159e, piloty, injekt\u00e1\u017ee, p\u0159\u00edjezdov\u00e9 rampy, gar\u00e1\u017ee apod. <br \/>Pracovn\u00ed postup: Plastifik\u00e1tor p\u0159id\u00e1v\u00e1me do z\u00e1m\u011bsov\u00e9 vody cementov\u00fdch sm\u011bs\u00ed nebo betonu. Z d\u016fvodu rovnom\u011brnosti rozlo\u017een\u00ed plastifik\u00e1toru v malt\u011b nebo betonu je nutn\u00e9 d\u016fkladn\u00e9 prom\u00edsen\u00ed, cca 2 min. \/ 1 m3 sm\u011bsi. Teplota jednotliv\u00fdch komponent\u016f nesm\u00ed p\u0159i p\u0159\u00edprav\u011b poklesnout pod +5\u00b0C. <\/p>\n<p>+ Ztekucuj\u00edc\u00ed \u2013 sni\u017euje spot\u0159ebu vody: 5 - 30%.<br \/>+ Prodlu\u017euje zpracovatelnost a zvy\u0161uje soudr\u017enost.<br \/>+ Zlep\u0161uje \u010derpatelnost sm\u011bsi.<br \/>+ M\u00e1 nivela\u010dn\u00ed schopnosti.<br \/>+ Zvy\u0161uje po\u010d\u00e1te\u010dn\u00ed a kone\u010dn\u00e9 pevnosti a hutnost betonu.<br \/>+ Sni\u017euje v\u00fdskyt smr\u0161\u0165ovac\u00edch trhlin.<br \/>+ Zvy\u0161uje odolnost proti mrazu.<br \/>+ Zlep\u0161uje odolnost chemick\u00fdm l\u00e1tk\u00e1m.<\/p>\n<p>+ Z\u00e1klady, injekt\u00e1\u017ee, pohledov\u00e9 betony.<br \/>+ Prost\u00e9 i \u017eelezov\u00e9 betony.<br \/>+ Pr\u016fmyslov\u00e9 podlahy.<\/p>\n<p>D\u00e1vkov\u00e1n\u00ed: <br \/>0,55 \u2013 1,3 l na 100 kg cementu pro betony<br \/>1,55 \u2013 2,3 l na 100 kg cementu pro beton. pot\u011bry<\/p>\n<h2>Parametry produktu Plastifik\u00e1tor betonu DB 5l<\/h2>\n<ul>\n<li><strong>N\u00e1zev:<\/strong> Plastifik\u00e1tor betonu DB 5l<\/li>\n<li><strong>Cena:<\/strong> 591 K\u010d<\/li>\n<li><strong>V\u00fdrobce:<\/strong> Euron\u00e1\u0159ad\u00ed<\/li>\n<li><strong>EAN:<\/strong> 8595100110596<\/li>\n<\/ul>\n<\/div>\n","protected":false},"featured_media":650972,"template":"","product_category":[17887,17526,17697],"product_manufacturer":[17525],"product_tag":[],"class_list":["post-650971","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-prisady-do-betonu-a-malt","product_category-stavba","product_category-stavebni-chemie-stavba","product_manufacturer-euronaradi"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/products\/650971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/media\/650972"}],"wp:attachment":[{"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/media?parent=650971"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_category?post=650971"},{"taxonomy":"product_manufacturer","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_manufacturer?post=650971"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.koumak.cz\/katalog\/wp-json\/wp\/v2\/product_tag?post=650971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}