{"id":14102,"date":"2026-03-10T01:57:34","date_gmt":"2026-03-10T01:57:34","guid":{"rendered":"https:\/\/tenessy.com\/?p=14102"},"modified":"2026-03-10T01:57:35","modified_gmt":"2026-03-10T01:57:35","slug":"vliv-redispergovatelneho-polymeroveho-prasku-na-tuhnuti-malty","status":"publish","type":"post","link":"https:\/\/tenessy.com\/cs\/vliv-redispergovatelneho-polymeroveho-prasku-na-tuhnuti-malty\/","title":{"rendered":"Vliv redispergovateln\u00e9ho polymern\u00edho pr\u00e1\u0161ku na tvrdnut\u00ed malty"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"14102\" class=\"elementor elementor-14102\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdbc6e4 e-flex e-con-boxed e-con e-parent\" data-id=\"fdbc6e4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20af60d elementor-widget elementor-widget-image\" data-id=\"20af60d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"539\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-1024x690.jpg\" class=\"attachment-large size-large wp-image-13411\" alt=\"drymix-mortar-in-bucket\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-1024x690.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-300x202.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-768x518.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-1536x1036.jpg 1536w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-2048x1381.jpg 2048w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-in-bucket-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4020bf0 elementor-widget elementor-widget-heading\" data-id=\"4020bf0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2160.\u00davod<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ae54ec elementor-widget elementor-widget-text-editor\" data-id=\"5ae54ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>V modern\u00edch syst\u00e9mech such\u00fdch maltov\u00fdch sm\u011bs\u00ed, <a href=\"https:\/\/tenessy.com\/products\/redispersible-polymer-powder\/\">Redispergovateln\u00fd polymern\u00ed pr\u00e1\u0161ek (RDP)<\/a> se stal kl\u00ed\u010dov\u00fdm faktorem pro zlep\u0161en\u00ed celkov\u00fdch vlastnost\u00ed materi\u00e1lu. Vzhledem k tomu, \u017ee stavebn\u00ed pr\u016fmysl klade st\u00e1le vy\u0161\u0161\u00ed n\u00e1roky na odolnost proti prask\u00e1n\u00ed, trvanlivost a zpracovatelnost, tradi\u010dn\u00ed cement   st\u00e1le v\u00edce nar\u00e1\u017e\u00ed na sv\u00e1 omezen\u00ed, jako je k\u0159ehkost, n\u00edzk\u00e1 pru\u017enost a nedostate\u010dn\u00e1 p\u0159ilnavost. D\u00edky p\u0159id\u00e1n\u00ed vysoce v\u00fdkonn\u00e9ho RDP je mo\u017en\u00e9 v\u00fdrazn\u011b zlep\u0161it ztvrdlou strukturu a dlouhodob\u00e9 vlastnosti malty, ani\u017e by bylo nutn\u00e9 m\u011bnit stavebn\u00ed postupy. Tento \u010dl\u00e1nek systematicky analyzuje vliv redispergovateln\u00e9ho polymerov\u00e9ho pr\u00e1\u0161ku na tuhnut\u00ed malty z hlediska mechanismu, mechanick\u00fdch vlastnost\u00ed, trvanlivosti, zpracovatelnosti a kontroly kvality.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbece77 elementor-widget elementor-widget-heading\" data-id=\"bbece77\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2161. Z\u00e1kladn\u00ed vlastnosti a mechanismus p\u016fsoben\u00ed redispergovateln\u00e9ho polymern\u00edho pr\u00e1\u0161ku<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c01a791 elementor-widget elementor-widget-image\" data-id=\"c01a791\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/RDP.webp\" class=\"attachment-large size-large wp-image-9076\" alt=\"RDP\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/RDP.webp 800w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/RDP-300x200.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/RDP-768x512.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9058448 elementor-widget elementor-widget-text-editor\" data-id=\"9058448\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Redispergovateln\u00fd polymern\u00ed pr\u00e1\u0161ek je sypk\u00fd b\u00edl\u00fd pr\u00e1\u0161ek vyr\u00e1b\u011bn\u00fd post\u0159ikov\u00fdm su\u0161en\u00edm polymern\u00edch emulz\u00ed. V such\u00e9m stavu vykazuje vynikaj\u00edc\u00ed skladovac\u00ed stabilitu. Po sm\u00edch\u00e1n\u00ed s vodou se rychle rozpt\u00fdl\u00ed do stabiln\u00edch polymern\u00edch \u010d\u00e1stic, kter\u00e9 se aktivn\u011b pod\u00edlej\u00ed na procesu hydratace cementu.<\/p><p><strong>Typick\u00e9 technick\u00e9 parametry:<\/strong><\/p><table><thead><tr><th>Polo\u017eka<\/th><th>Specifikace<\/th><\/tr><\/thead><tbody><tr><td>Vzhled<\/td><td>B\u00edl\u00fd pr\u00e1\u0161ek<\/td><\/tr><tr><td>Sypn\u00e1 hustota<\/td><td>400\u2013600 g\/l<\/td><\/tr><tr><td>Velikost \u010d\u00e1stic<\/td><td>\u226580 \u03bcm<\/td><\/tr><tr><td>Hodnota pH<\/td><td>6,0\u20138,0<\/td><\/tr><tr><td>Solidn\u00ed obsah<\/td><td>\u226598%<\/td><\/tr><\/tbody><\/table><p>Po p\u0159id\u00e1n\u00ed vody do malty se \u010d\u00e1stice RDP op\u011bt rozpt\u00fdl\u00ed na jemn\u00e9 polymern\u00ed \u010d\u00e1stice. Jak se voda odpa\u0159uje a hydratace cementu postupuje, tyto \u010d\u00e1stice se spojuj\u00ed do souvisl\u00e9ho polymerov\u00e9ho filmu. Tento film se vz\u00e1jemn\u011b prol\u00edn\u00e1 s produkty hydratace cementu a vytv\u00e1\u0159\u00ed organicko-anorganickou kompozitn\u00ed strukturu. Tato hybridn\u00ed struktura zachov\u00e1v\u00e1 pevnost materi\u00e1l\u016f na b\u00e1zi cementu a z\u00e1rove\u0148 jim dod\u00e1v\u00e1 pru\u017enost a lep\u0161\u00ed p\u0159ilnavost, co\u017e je kl\u00ed\u010dov\u00fd mechanismus stoj\u00edc\u00ed za zlep\u0161en\u00fdmi vlastnostmi p\u0159i tuhnut\u00ed.<\/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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b2cd0b e-flex e-con-boxed e-con e-parent\" data-id=\"9b2cd0b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47b4288 elementor-widget elementor-widget-heading\" data-id=\"47b4288\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2162. Vliv na strukturu po kalen\u00ed a mechanick\u00e9 vlastnosti<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7420998 elementor-widget elementor-widget-heading\" data-id=\"7420998\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Optimalizace mikrostruktury<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b10f69 elementor-widget elementor-widget-text-editor\" data-id=\"1b10f69\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>B\u011b\u017en\u00e1 cementov\u00e1 malta obsahuje po vytvrzen\u00ed kapil\u00e1rn\u00ed p\u00f3ry, kter\u00e9 mohou sni\u017eovat pevnost a trvanlivost. Polymern\u00ed film vytvo\u0159en\u00fd technologi\u00ed RDP tyto p\u00f3ry vypl\u0148uje a obaluje cementov\u00e9 \u010d\u00e1stice i kamenivo, \u010d\u00edm\u017e vznik\u00e1 hust\u0161\u00ed vnit\u0159n\u00ed struktura. Sn\u00ed\u017een\u00e1 propojenost p\u00f3r\u016f vede ke zlep\u0161en\u00ed kompaktnosti a celkov\u00e9 struktur\u00e1ln\u00ed integrity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5fd217 elementor-widget elementor-widget-heading\" data-id=\"a5fd217\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Zv\u00fd\u0161en\u00ed p\u0159ilnavosti<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c553277 elementor-widget elementor-widget-text-editor\" data-id=\"c553277\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>RDP v\u00fdrazn\u011b zvy\u0161uje jak p\u0159ilnavost mezi maltou a podkladem, tak i vnit\u0159n\u00ed soudr\u017enost. Polymern\u00ed vrstva funguje na rozhran\u00ed jako pru\u017en\u00fd most, kter\u00fd pohlcuje nap\u011bt\u00ed a sni\u017euje koncentraci nap\u011bt\u00ed. T\u00edm se minimalizuj\u00ed rizika, jako je odlepen\u00ed a tvorba dutin, co\u017e je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 v <a href=\"https:\/\/tenessy.com\/applications\/tile-adhesive\/rdp-for-tile-adhesive\/\">lepidla na dla\u017edice<\/a>, om\u00edtkov\u00e9 malty a <a href=\"https:\/\/tenessy.com\/applications\/eifs-etics-exterior-insulation-and-finish-systems\/\">syst\u00e9my vn\u011bj\u0161\u00ed izolace<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75572ee elementor-widget elementor-widget-heading\" data-id=\"75572ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. Zv\u00fd\u0161en\u00ed pevnosti v ohybu a pru\u017enosti<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fbed51 elementor-widget elementor-widget-text-editor\" data-id=\"9fbed51\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Materi\u00e1ly na b\u00e1zi cementu se obvykle vyzna\u010duj\u00ed vysokou pevnost\u00ed v tlaku, ale relativn\u011b n\u00edzkou pevnost\u00ed v ohybu a maj\u00ed sklon k k\u0159ehk\u00e9mu lomu. P\u0159id\u00e1n\u00ed RDP zlep\u0161uje jejich pru\u017enost a hou\u017eevnatost. P\u0159i nam\u00e1h\u00e1n\u00ed ohybem nebo tahem pom\u00e1h\u00e1 polymern\u00ed s\u00ed\u0165 rozlo\u017eit nap\u011bt\u00ed a zpomalit \u0161\u00ed\u0159en\u00ed trhlin, \u010d\u00edm\u017e v\u00fdrazn\u011b zvy\u0161uje pevnost v ohybu a odolnost proti n\u00e1razu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2574a91 elementor-widget elementor-widget-heading\" data-id=\"2574a91\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2163. Komplexn\u00ed zlep\u0161en\u00ed odolnosti proti prask\u00e1n\u00ed a trvanlivosti<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a2870d elementor-widget elementor-widget-heading\" data-id=\"3a2870d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1. Odolnost proti prask\u00e1n\u00ed<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3b615c elementor-widget elementor-widget-text-editor\" data-id=\"f3b615c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>B\u011bhem procesu tuhnut\u00ed a vysych\u00e1n\u00ed doch\u00e1z\u00ed u malty ke smr\u0161\u0165ov\u00e1n\u00ed, kter\u00e9 vyvol\u00e1v\u00e1 vnit\u0159n\u00ed nap\u011bt\u00ed. Pokud toto nap\u011bt\u00ed p\u0159ekro\u010d\u00ed \u00fanosnost materi\u00e1lu, vznikaj\u00ed trhliny. Elastick\u00e1 polymerov\u00e1 s\u00ed\u0165 vytvo\u0159en\u00e1 technologi\u00ed RDP dok\u00e1\u017ee absorbovat smr\u0161\u0165ovac\u00ed nap\u011bt\u00ed, omezit vznik mikrotrhlin a zabr\u00e1nit jejich \u0161\u00ed\u0159en\u00ed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cdb08ba elementor-widget elementor-widget-heading\" data-id=\"cdb08ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2. Odolnost proti vod\u011b a mrazu a rozmrazov\u00e1n\u00ed<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1947329 elementor-widget elementor-widget-text-editor\" data-id=\"1947329\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Polymerov\u00e1 f\u00f3lie omezuje propojenost p\u00f3r\u016f, \u010d\u00edm\u017e br\u00e1n\u00ed pronik\u00e1n\u00ed vody a zvy\u0161uje nepropustnost. Nav\u00edc jej\u00ed pru\u017en\u00e1 struktura pom\u00e1h\u00e1 tlumit vnit\u0159n\u00ed nap\u011bt\u00ed zp\u016fsoben\u00e9 rozta\u017enost\u00ed ledu b\u011bhem cykl\u016f zmrazov\u00e1n\u00ed a rozmrazov\u00e1n\u00ed, \u010d\u00edm\u017e v\u00fdrazn\u011b zvy\u0161uje odolnost proti zmrazov\u00e1n\u00ed a rozmrazov\u00e1n\u00ed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05f0bd2 elementor-widget elementor-widget-heading\" data-id=\"05f0bd2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3. St\u00e1rnut\u00ed a odolnost v\u016f\u010di pov\u011btrnostn\u00edm vliv\u016fm<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe238cd elementor-widget elementor-widget-text-editor\" data-id=\"fe238cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vysoce kvalitn\u00ed RDP vykazuje dobrou odolnost v\u016f\u010di teplotn\u00edm v\u00fdkyv\u016fm, p\u016fsoben\u00ed UV z\u00e1\u0159en\u00ed a chemick\u00fdm vliv\u016fm. To zvy\u0161uje dlouhodobou stabilitu a prodlu\u017euje \u017eivotnost materi\u00e1l\u016f na b\u00e1zi cementu v n\u00e1ro\u010dn\u00fdch podm\u00ednk\u00e1ch prost\u0159ed\u00ed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0251bbc elementor-widget elementor-widget-heading\" data-id=\"0251bbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2164. Pozitivn\u00ed vliv na zpracovatelnost<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9fd1a6b elementor-widget elementor-widget-text-editor\" data-id=\"9fd1a6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Krom\u011b zlep\u0161en\u00ed vlastnost\u00ed vytvrzen\u00e9 hmoty zvy\u0161uje redispergovateln\u00fd polymern\u00ed pr\u00e1\u0161ek tak\u00e9 v\u00fdkonnost \u010derstv\u00e9 malty:<\/p><ul><li>Zlep\u0161en\u00e1 zpracovatelnost a tekutost<\/li><li>Prodlou\u017een\u00e1 otev\u00edrac\u00ed doba<\/li><li>Plynulej\u0161\u00ed nan\u00e1\u0161en\u00ed st\u011brkou<\/li><li>Vy\u0161\u0161\u00ed stabilita aplikace<\/li><\/ul><p>D\u00edky lep\u0161\u00ed zpracovatelnosti se sni\u017euje po\u010det chyb p\u0159i stavb\u011b a zlep\u0161uje se rovnom\u011brnost nan\u00e1\u0161en\u00ed na stavb\u011b, co\u017e nep\u0159\u00edmo zaji\u0161\u0165uje lep\u0161\u00ed vlastnosti vytvrzen\u00e9ho materi\u00e1lu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f12b1d2 elementor-widget elementor-widget-heading\" data-id=\"f12b1d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2165. V\u00fdznam kontroly kvality a stability v\u00fdrobk\u016f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aed13ec elementor-widget elementor-widget-text-editor\" data-id=\"aed13ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vlastnosti malty modifikovan\u00e9 RDP do zna\u010dn\u00e9 m\u00edry z\u00e1vis\u00ed na konzistenci a kvalit\u011b polymerov\u00e9ho pr\u00e1\u0161ku. Spolehliv\u00ed v\u00fdrobci uplat\u0148uj\u00ed p\u0159\u00edsn\u00e1 opat\u0159en\u00ed v oblasti kontroly kvality, mezi n\u011b\u017e pat\u0159\u00ed:<\/p><ul><li>Kontrola a zkou\u0161en\u00ed surovin<\/li><li>P\u0159esn\u00e1 regulace reak\u010dn\u00ed teploty, \u010dasu a viskozity<\/li><li>Sledov\u00e1n\u00ed hodnoty pH a velikosti \u010d\u00e1stic<\/li><li>Pravideln\u00e9 odb\u011bry vzork\u016f a laboratorn\u00ed testov\u00e1n\u00ed<\/li><li>Sledovatelnost \u0161ar\u017e\u00ed a standardizovan\u00e9 provozn\u00ed postupy<\/li><\/ul><p>Komplexn\u00ed syst\u00e9m \u0159\u00edzen\u00ed kvality zaji\u0161\u0165uje konzistentn\u00ed vlastnosti v\u0161ech \u0161ar\u017e\u00ed a spl\u0148uje vysok\u00e9 stavebn\u00ed normy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-889ef53 elementor-widget elementor-widget-heading\" data-id=\"889ef53\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2166. Praktick\u00fd v\u00fdznam a budouc\u00ed v\u00fdvoj<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1bb479a elementor-widget elementor-widget-text-editor\" data-id=\"1bb479a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Redispergovateln\u00fd polymerov\u00fd pr\u00e1\u0161ek se hojn\u011b pou\u017e\u00edv\u00e1 v lepidlech na obklady, v izola\u010dn\u00edch malt\u00e1ch pro exteri\u00e9ry, <a href=\"https:\/\/tenessy.com\/applications\/application-self-leveling\/\">samonivela\u010dn\u00ed sm\u011bsi<\/a>, a opravn\u00e9 malty. Typick\u00e9 d\u00e1vkov\u00e1n\u00ed se pohybuje v rozmez\u00ed od 1% do 5% such\u00e9 sm\u011bsi, v z\u00e1vislosti na po\u017eadavc\u00edch receptury.<\/p><p>S rozvojem standard\u016f ekologick\u00e9ho stavitelstv\u00ed a vysoce v\u00fdkonn\u00fdch stavebn\u00edch materi\u00e1l\u016f se RDP neust\u00e1le vyv\u00edj\u00ed sm\u011brem ke zlep\u0161ov\u00e1n\u00ed ekologick\u00fdch parametr\u016f, zv\u00fd\u0161en\u00ed odolnosti proti pov\u011btrnostn\u00edm vliv\u016fm a poskytov\u00e1n\u00ed \u0159e\u0161en\u00ed na m\u00edru. D\u00edky sv\u00e9 schopnosti optimalizovat pevnost konstrukce, zv\u00fd\u0161it trvanlivost a zlep\u0161it zpracovatelnost se st\u00e1v\u00e1 nepostradateln\u00fdm p\u0159\u00edsadov\u00fdm materi\u00e1lem v modern\u00edch maltov\u00fdch syst\u00e9mech.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83ea234 elementor-widget elementor-widget-heading\" data-id=\"83ea234\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u2167. Z\u00e1v\u011br<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-06ef32d elementor-widget elementor-widget-text-editor\" data-id=\"06ef32d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Celkov\u011b hraje redispergovateln\u00fd polymern\u00ed pr\u00e1\u0161ek kl\u00ed\u010dovou roli p\u0159i tuhnut\u00ed malty d\u00edky mechanism\u016fm tvorby filmu a struktur\u00e1ln\u00ed modifikace. Zvy\u0161uje p\u0159ilnavost a mechanick\u00e9 vlastnosti, zlep\u0161uje odolnost proti prask\u00e1n\u00ed a trvanlivost a optimalizuje zpracovatelnost p\u0159i aplikaci. V\u00fdb\u011br vysoce kvalitn\u00edch produkt\u016f RDP a n\u00e1vrh vhodn\u00fdch receptur jsou z\u00e1sadn\u00edmi kroky k dosa\u017een\u00ed vynikaj\u00edc\u00edch vlastnost\u00ed malty a dlouhodob\u00e9 spolehlivosti stavby.<\/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\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>V modern\u00edch syst\u00e9mech such\u00fdch maltov\u00fdch sm\u011bs\u00ed se redispergovateln\u00fd polymerov\u00fd pr\u00e1\u0161ek (RDP) stal kl\u00ed\u010dov\u00fdm modifik\u00e1torem pro zlep\u0161en\u00ed celkov\u00fdch vlastnost\u00ed materi\u00e1lu. Vzhledem k tomu, \u017ee stavebn\u00ed pr\u016fmysl klade st\u00e1le vy\u0161\u0161\u00ed n\u00e1roky na odolnost proti prask\u00e1n\u00ed, trvanlivost a zpracovatelnost, tradi\u010dn\u00ed cement   st\u00e1le v\u00edce nar\u00e1\u017e\u00ed na sv\u00e1 omezen\u00ed, jako je k\u0159ehkost, n\u00edzk\u00e1 pru\u017enost a nedostate\u010dn\u00e1 p\u0159ilnavost. <\/p>","protected":false},"author":1,"featured_media":13411,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-14102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/comments?post=14102"}],"version-history":[{"count":12,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14102\/revisions"}],"predecessor-version":[{"id":14114,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14102\/revisions\/14114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/media\/13411"}],"wp:attachment":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/media?parent=14102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/categories?post=14102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/tags?post=14102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}