{"id":14086,"date":"2026-03-04T08:00:17","date_gmt":"2026-03-04T08:00:17","guid":{"rendered":"https:\/\/tenessy.com\/?p=14086"},"modified":"2026-03-04T08:00:18","modified_gmt":"2026-03-04T08:00:18","slug":"polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc","status":"publish","type":"post","link":"https:\/\/tenessy.com\/cs\/polykarboxylatovy-superplastifikator-pro-ultra-vysoce-vykonny-beton-uhpc\/","title":{"rendered":"Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor pro ultravysokopevnostn\u00ed beton (UHPC)"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"14086\" class=\"elementor elementor-14086\" 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-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-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=\"600\" height=\"390\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\" class=\"attachment-large size-large wp-image-14093\" alt=\"Mimo\u0159\u00e1dn\u011b v\u00fdkonn\u00fd beton\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png 600w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete-300x195.png 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete-18x12.png 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\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-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-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>Ultra-vysokopevnostn\u00ed beton (UHPC) p\u0159edstavuje nejmodern\u011bj\u0161\u00ed generaci materi\u00e1l\u016f na b\u00e1zi cementu, kter\u00e9 se vyzna\u010duj\u00ed t\u00edm, \u017ee <strong><b>v\u00fdjime\u010dn\u00e1 pevnost v tlaku, vynikaj\u00edc\u00ed trvanlivost a vynikaj\u00edc\u00ed zpracovatelnost.<\/b><\/strong>. Dosa\u017een\u00ed t\u011bchto vlastnost\u00ed vy\u017eaduje vysoce optimalizovan\u00fd n\u00e1vrh sm\u011bsi a pokro\u010dil\u00e9 chemick\u00e9 p\u0159\u00edm\u011bsi. Mezi n\u011b pat\u0159\u00ed, <a href=\"https:\/\/tenessy.com\/products\/polycarboxylate-superplasticizer\/\"><strong><b>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor (PCE)<\/b><\/strong><\/a>\u00a0hraje rozhoduj\u00edc\u00ed roli.<\/p><p>V tomto \u010dl\u00e1nku se budeme zab\u00fdvat funkc\u00ed polykarboxyl\u00e1tov\u00e9ho superplastifik\u00e1toru v syst\u00e9mech UHPC, jeho technick\u00fdmi parametry, doporu\u010den\u00edmi pro d\u00e1vkov\u00e1n\u00ed, ot\u00e1zkami kompatibility a v\u00fdhodami p\u0159i praktick\u00e9m pou\u017eit\u00ed v in\u017een\u00fdrstv\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-bbece77 elementor-widget elementor-widget-heading\" data-id=\"bbece77\" data-element_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.Co je polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor?<\/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-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=\"534\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-1024x683.jpg\" class=\"attachment-large size-large wp-image-14094\" alt=\"\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-1024x683.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-300x200.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-768x512.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-1536x1024.jpg 1536w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-2048x1365.jpg 2048w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Polycarboxylate-superplasticizers-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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-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>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor (PCE) je p\u0159\u00edm\u011bs s vysok\u00fdm stupn\u011bm redukce vody zalo\u017een\u00e1 na pokro\u010dil\u00e9 technologii h\u0159ebenovit\u00fdch polymer\u016f. Na rozd\u00edl od tradi\u010dn\u00edch superplastifik\u00e1tor\u016f na b\u00e1zi naftalenu nebo melaminu obsahuj\u00ed molekuly PCE:<\/p><ul><li>Z\u00e1porn\u011b nabit\u00e1 p\u00e1te\u0159 pro elektrostatick\u00e9 odpuzov\u00e1n\u00ed<\/li><li>Polyetherov\u00e9 postrann\u00ed \u0159et\u011bzce poskytuj\u00edc\u00ed sterick\u00e9 p\u0159ek\u00e1\u017eky<\/li><\/ul><p>Tento dvojit\u00fd disperzn\u00ed mechanismus umo\u017e\u0148uje vynikaj\u00edc\u00ed disperzi \u010d\u00e1stic cementu, co\u017e vede k:<\/p><ul><li>Extr\u00e9mn\u011b vysok\u00e1 redukce vody<\/li><li>Zlep\u0161en\u00e1 pr\u016fto\u010dnost<\/li><li>Prodlou\u017een\u00e1 retence hrudky<\/li><li>Zv\u00fd\u0161en\u00fd rozvoj s\u00edly<\/li><\/ul><p>Pro aplikace UHPC, kde se pom\u011br vody k pojivu (w\/b) obvykle pohybuje v rozmez\u00ed od <strong><b>0,14 a\u017e 0,20<\/b><\/strong>, PCE je nepostradateln\u00fd.<\/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-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-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. Pro\u010d UHPC vy\u017eaduje polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor<\/h2>\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-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>Slo\u017een\u00ed UHPC obecn\u011b zahrnuje:<\/p><ul><li>Oby\u010dejn\u00fd portlandsk\u00fd cement (OPC)<\/li><li>K\u0159emi\u010dit\u00e1 d\u00fdmka (10-25%)<\/li><li>K\u0159emenn\u00fd pr\u00e1\u0161ek<\/li><li>Jemn\u00fd k\u0159emenn\u00fd p\u00edsek<\/li><li>Ocelov\u00e1 vl\u00e1kna (1-3% objemov\u011b)<\/li><li>Velmi n\u00edzk\u00fd obsah vody<\/li><\/ul><p>Bez vysoce \u00fa\u010dinn\u00e9ho superplastifik\u00e1toru by sm\u011bs nebyla zpracovateln\u00e1.<\/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-6ff969d elementor-widget elementor-widget-heading\" data-id=\"6ff969d\" data-element_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\">Kl\u00ed\u010dov\u00e9 v\u00fdzvy v oblasti UHPC:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-829f690 elementor-widget elementor-widget-text-editor\" data-id=\"829f690\" data-element_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<ol><li>Extr\u00e9mn\u011b n\u00edzk\u00fd pom\u011br vody a pojiva<\/li><li>Vysok\u00fd obsah pr\u00e1\u0161ku (800-1000 kg\/m\u00b3 pojiva)<\/li><li>Vysok\u00fd specifick\u00fd povrch k\u0159emi\u010dit\u00e9 d\u00fdmy<\/li><li>Po\u017eadavky na rozptyl vl\u00e1ken<\/li><\/ol><p>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor \u0159e\u0161\u00ed tyto probl\u00e9my t\u00edm, \u017ee poskytuje vysokou tekutost bez zv\u00fd\u0161en\u00ed obsahu vody.<\/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-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. Technick\u00e9 specifikace PCE pro UHPC<\/h2>\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-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>N\u00ed\u017ee jsou uvedeny typick\u00e9 technick\u00e9 parametry vysoce v\u00fdkonn\u00e9ho PCE ur\u010den\u00e9ho pro aplikace UHPC:<\/p><table><tbody><tr><td><p><strong><b>Majetek<\/b><\/strong><\/p><\/td><td><p><strong><b>Specifikace<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>Vzhled<\/p><\/td><td><p>Sv\u011btle \u017elut\u00e1 a\u017e bezbarv\u00e1 kapalina<\/p><\/td><\/tr><tr><td><p>Solidn\u00ed obsah<\/p><\/td><td><p>40% \u00b11%<\/p><\/td><\/tr><tr><td><p>Hodnota pH<\/p><\/td><td><p>6.0 - 7.5<\/p><\/td><\/tr><tr><td><p>Hustota (20 \u00b0C)<\/p><\/td><td><p>1,08 \u00b10,02 g\/cm\u00b3<\/p><\/td><\/tr><tr><td><p>Obsah chlorid\u016f<\/p><\/td><td><p>\u2264 0.1%<\/p><\/td><\/tr><tr><td><p>Obsah alk\u00e1li\u00ed (Na\u2082O ekv.)<\/p><\/td><td><p>\u2264 5.0%<\/p><\/td><\/tr><tr><td><p>M\u00edra sn\u00ed\u017een\u00ed spot\u0159eby vody<\/p><\/td><td><p>\u2265 30% (a\u017e 40%)<\/p><\/td><\/tr><tr><td><p>Zadr\u017een\u00ed kalu<\/p><\/td><td><p>60-120 minut (nastaviteln\u00e9)<\/p><\/td><\/tr><tr><td><p>Doporu\u010den\u00e9 d\u00e1vkov\u00e1n\u00ed<\/p><\/td><td><p>0,15% - 0,35% hmotnosti pojiva<\/p><\/td><\/tr><\/tbody><\/table><p>Pro pr\u00e1\u0161kov\u00fd PCE (su\u0161en\u00fd rozpra\u0161ov\u00e1n\u00edm):<\/p><table><tbody><tr><td><p><strong><b>Majetek<\/b><\/strong><\/p><\/td><td><p><strong><b>Specifikace<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>Vzhled<\/p><\/td><td><p>B\u00edl\u00fd nebo sv\u011btle \u017elut\u00fd pr\u00e1\u0161ek<\/p><\/td><\/tr><tr><td><p>Obsah vlhkosti<\/p><\/td><td><p>\u2264 5%<\/p><\/td><\/tr><tr><td><p>Solidn\u00ed obsah<\/p><\/td><td><p>\u2265 95%<\/p><\/td><\/tr><tr><td><p>M\u00edra sn\u00ed\u017een\u00ed spot\u0159eby vody<\/p><\/td><td><p>\u2265 30%<\/p><\/td><\/tr><\/tbody><\/table>\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-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.V\u00fdhody v\u00fdkonu v UHPC<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff4bbb5 elementor-widget elementor-widget-heading\" data-id=\"ff4bbb5\" data-element_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. Schopnost vysok\u00e9 redukce vody<\/h3>\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-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>UHPC vy\u017eaduje extr\u00e9mn\u011b n\u00edzk\u00fd obsah vody. Vysoce kvalitn\u00ed PCE m\u016f\u017ee dos\u00e1hnout:<\/p><ul><li><b><\/b><strong><b>30-40% redukce vody<\/b><\/strong><\/li><li>Zachov\u00e1n\u00ed tekutosti p\u0159i pom\u011bru w\/b pod 0,18<\/li><\/ul><p>To umo\u017e\u0148uje p\u0159ekro\u010den\u00ed pevnosti v tlaku:<\/p><ul><li>120 MPa po 28 dnech<\/li><li>150-180 MPa v optimalizovan\u00fdch syst\u00e9mech<\/li><\/ul>\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-3ce1aa2 elementor-widget elementor-widget-heading\" data-id=\"3ce1aa2\" data-element_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. Vynikaj\u00edc\u00ed tekutost a samozhutnitelnost<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f653b86 elementor-widget elementor-widget-text-editor\" data-id=\"f653b86\" data-element_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>Typick\u00fd pr\u016fm\u011br pr\u016fto\u010dn\u00e9ho stolu UHPC:<\/p><ul><li>240 - 300 mm (bez vibrac\u00ed)<\/li><\/ul><p>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor zaji\u0161\u0165uje:<\/p><ul><li>Rovnom\u011brn\u00e1 disperze k\u0159emi\u010dit\u00e9 d\u00fdmy<\/li><li>Sn\u00ed\u017een\u00e1 viskozita<\/li><li>Zlep\u0161en\u00e1 distribuce ocelov\u00fdch vl\u00e1ken<\/li><\/ul>\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-f62e036 elementor-widget elementor-widget-heading\" data-id=\"f62e036\" data-element_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. Vynikaj\u00edc\u00ed retence kalu<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4015d1b elementor-widget elementor-widget-text-editor\" data-id=\"4015d1b\" data-element_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>Pro prefabrikovan\u00e9 prvky UHPC nebo dlouhou p\u0159epravu:<\/p><ul><li>Po\u010d\u00e1te\u010dn\u00ed rozp\u011bt\u00ed: 260 mm<\/li><li>Po 60 minut\u00e1ch: \u2265 230 mm<\/li><\/ul><p>Reten\u010dn\u00ed vlastnosti lze p\u0159izp\u016fsobit \u00fapravou struktury polymeru (del\u0161\u00ed postrann\u00ed \u0159et\u011bzce nebo retarda\u010dn\u00ed skupiny).<\/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-95e5813 elementor-widget elementor-widget-heading\" data-id=\"95e5813\" data-element_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\">4. Zv\u00fd\u0161en\u00fd rozvoj s\u00edly<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f95629a elementor-widget elementor-widget-text-editor\" data-id=\"f95629a\" data-element_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>Zlep\u0161en\u00edm disperze cementu a sn\u00ed\u017een\u00edm flokulace:<\/p><ul><li>\u010casn\u00e1 s\u00edla (24 hodin): 50-80 MPa (s vytvrzov\u00e1n\u00edm za tepla)<\/li><li>28denn\u00ed pevnost v tlaku: 120-180 MPa<\/li><\/ul><p>Ni\u017e\u0161\u00ed p\u00f3rovitost m\u00e1 za n\u00e1sledek:<\/p><ul><li>Sn\u00ed\u017een\u00e1 propustnost<\/li><li>Zv\u00fd\u0161en\u00e1 odolnost<\/li><li>Zv\u00fd\u0161en\u00e1 odolnost proti mrazu a rozmrazov\u00e1n\u00ed<\/li><\/ul>\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-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. Kompatibilita s materi\u00e1ly UHPC<\/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-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 v\u00fdkonn\u00fd PCE mus\u00ed prok\u00e1zat kompatibilitu s:<\/p><p><strong><b>Typy cementu<\/b><\/strong><\/p><ul><li>ASTM typ I\/II OPC<\/li><li>CEM I 52.5R<\/li><li>N\u00edzkoalkalick\u00fd cement<\/li><\/ul><p><strong><b>Dopl\u0148kov\u00e9 cementov\u00e9 materi\u00e1ly (SCM)<\/b><\/strong><\/p><ul><li>K\u0159emi\u010dit\u00e1 d\u00fdmka (10-25%)<\/li><li>Mlet\u00e1 granulovan\u00e1 vysokopecn\u00ed struska (GGBS)<\/li><li>Pop\u00edlek (t\u0159\u00edda F)<\/li><\/ul><p><strong><b>Vl\u00e1kna<\/b><\/strong><\/p><ul><li>Ocelov\u00e1 vl\u00e1kna<\/li><li><a href=\"https:\/\/tenessy.com\/products\/pp-fiber-polypropylene-fiber\/\">Polypropylenov\u00e1 vl\u00e1kna<\/a><\/li><li>\u010cedi\u010dov\u00e1 vl\u00e1kna<\/li><\/ul><p>Dobr\u00e1 kompatibilita zaji\u0161\u0165uje stabiln\u00ed pr\u016ftok a zabra\u0148uje nadm\u011brn\u00e9mu nas\u00e1v\u00e1n\u00ed vzduchu.<\/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-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. Doporu\u010den\u00e9 d\u00e1vkov\u00e1n\u00ed v UHPC<\/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-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>Typick\u00e9 rozmez\u00ed d\u00e1vkov\u00e1n\u00ed:<\/p><ul><li><b><\/b><strong><b>18% - 0,30% celkov\u00e9 hmotnosti pojiva<\/b><\/strong><\/li><\/ul><p>P\u0159\u00edklad n\u00e1vrhu sm\u011bsi UHPC:<\/p><table><tbody><tr><td><p><strong><b>Komponenta<\/b><\/strong><\/p><\/td><td><p><strong><b>Mno\u017estv\u00ed (kg\/m\u00b3)<\/b><\/strong><\/p><\/td><\/tr><tr><td><p>Cement<\/p><\/td><td><p>750<\/p><\/td><\/tr><tr><td><p>K\u0159emi\u010dit\u00e1 d\u00fdmka<\/p><\/td><td><p>180<\/p><\/td><\/tr><tr><td><p>K\u0159emenn\u00fd pr\u00e1\u0161ek<\/p><\/td><td><p>150<\/p><\/td><\/tr><tr><td><p>P\u00edsek<\/p><\/td><td><p>1000<\/p><\/td><\/tr><tr><td><p>Voda<\/p><\/td><td><p>160<\/p><\/td><\/tr><tr><td><p>Ocelov\u00e1 vl\u00e1kna<\/p><\/td><td><p>150<\/p><\/td><\/tr><tr><td><p>PCE<\/p><\/td><td><p>2.0 - 3.0<\/p><\/td><\/tr><\/tbody><\/table><p>Kone\u010dn\u00e9 d\u00e1vkov\u00e1n\u00ed by m\u011blo b\u00fdt optimalizov\u00e1no pomoc\u00ed laboratorn\u00edch zkou\u0161ek.<\/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-8d61598 elementor-widget elementor-widget-heading\" data-id=\"8d61598\" data-element_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. Oblasti pou\u017eit\u00ed UHPC s PCE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d5b408 elementor-widget elementor-widget-text-editor\" data-id=\"1d5b408\" data-element_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>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor umo\u017e\u0148uje pou\u017eit\u00ed UHPC v:<\/p><ul><li>Mostn\u00ed nosn\u00edky<\/li><li>Prefabrikovan\u00e9 fas\u00e1dn\u00ed panely<\/li><li>Mo\u0159sk\u00e9 struktury<\/li><li>V\u011b\u017ee v\u011btrn\u00fdch turb\u00edn<\/li><li>Vysokorychlostn\u00ed \u017eelezni\u010dn\u00ed komponenty<\/li><li>Tenk\u00e9 architektonick\u00e9 prvky<\/li><\/ul><p>V prefabrikovan\u00e9m pr\u016fmyslu umo\u017e\u0148uje rychl\u00fd v\u00fdvoj pevnosti odformov\u00e1n\u00ed do 24 hodin za podm\u00ednek vytvrzov\u00e1n\u00ed parou.<\/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-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\">\u2168. 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-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>Polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor je d\u016fle\u017eitou slo\u017ekou ultravysokopevnostn\u00edho betonu (UHPC). Jeho pokro\u010dil\u00e1 molekul\u00e1rn\u00ed struktura zaji\u0161\u0165uje:<\/p><ul><li>Vysok\u00e1 redukce vody (\u226530%)<\/li><li>Vynikaj\u00edc\u00ed tekutost<\/li><li>Vynikaj\u00edc\u00ed retence sp\u00e1du<\/li><li>Zv\u00fd\u0161en\u00ed pevnosti a\u017e na 180 MPa<\/li><li>Kompatibilita s k\u0159emi\u010dit\u00fdmi d\u00fdmy a vl\u00e1kny<\/li><\/ul><p>Bez technologie PCE by modern\u00ed UHPC nebylo technicky ani ekonomicky provediteln\u00e9.<\/p><p>Pro v\u00fdrobce UHPC, kte\u0159\u00ed usiluj\u00ed o optim\u00e1ln\u00ed v\u00fdkon, je v\u00fdb\u011br vysoce kvalitn\u00edho polykarboxyl\u00e1tov\u00e9ho superplastifik\u00e1toru s ov\u011b\u0159en\u00fdmi technick\u00fdmi parametry a testov\u00e1n\u00edm kompatibility z\u00e1sadn\u00ed pro dosa\u017een\u00ed konzistentn\u00edch a spolehliv\u00fdch v\u00fdsledk\u016f.<\/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>Ultra-vysokopevnostn\u00ed beton (UHPC) p\u0159edstavuje nejmodern\u011bj\u0161\u00ed generaci materi\u00e1l\u016f na b\u00e1zi cementu, kter\u00e9 se vyzna\u010duj\u00ed mimo\u0159\u00e1dnou pevnost\u00ed v tlaku, vynikaj\u00edc\u00ed trvanlivost\u00ed a vynikaj\u00edc\u00ed zpracovatelnost\u00ed. Dosa\u017een\u00ed t\u011bchto vlastnost\u00ed vy\u017eaduje vysoce optimalizovan\u00fd n\u00e1vrh sm\u011bsi a pokro\u010dil\u00e9 chemick\u00e9 p\u0159\u00edm\u011bsi. Mezi nimi hraje rozhoduj\u00edc\u00ed roli polykarboxyl\u00e1tov\u00fd superplastifik\u00e1tor (PCE).<\/p>","protected":false},"author":1,"featured_media":14093,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[35],"tags":[],"class_list":["post-14086","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY<\/title>\n<meta name=\"description\" content=\"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tenessy.com\/cs\/polykarboxylatovy-superplastifikator-pro-ultra-vysoce-vykonny-beton-uhpc\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\" \/>\n<meta property=\"og:description\" content=\"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tenessy.com\/cs\/polykarboxylatovy-superplastifikator-pro-ultra-vysoce-vykonny-beton-uhpc\/\" \/>\n<meta property=\"og:site_name\" content=\"HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-04T08:00:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-04T08:00:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"390\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"tenessy.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"tenessy.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/\"},\"author\":{\"name\":\"tenessy.com\",\"@id\":\"https:\/\/tenessy.com\/#\/schema\/person\/754af7425ec0ee1fcdd301af70dad7b7\"},\"headline\":\"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC)\",\"datePublished\":\"2026-03-04T08:00:17+00:00\",\"dateModified\":\"2026-03-04T08:00:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/\"},\"wordCount\":646,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/tenessy.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\",\"articleSection\":[\"Industry News\"],\"inLanguage\":\"cs-CZ\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/\",\"url\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/\",\"name\":\"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\",\"isPartOf\":{\"@id\":\"https:\/\/tenessy.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\",\"datePublished\":\"2026-03-04T08:00:17+00:00\",\"dateModified\":\"2026-03-04T08:00:18+00:00\",\"description\":\"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).\",\"breadcrumb\":{\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#breadcrumb\"},\"inLanguage\":\"cs-CZ\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"cs-CZ\",\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage\",\"url\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\",\"contentUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png\",\"width\":600,\"height\":390,\"caption\":\"Ultra-High Performance Concrete\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/tenessy.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\/\/tenessy.com\/category\/blog\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Industry News\",\"item\":\"https:\/\/tenessy.com\/category\/blog\/industry-news\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/tenessy.com\/#website\",\"url\":\"https:\/\/tenessy.com\/\",\"name\":\"Tenessy Cellulose Ether\",\"description\":\"HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\",\"publisher\":{\"@id\":\"https:\/\/tenessy.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/tenessy.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"cs-CZ\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/tenessy.com\/#organization\",\"name\":\"Tenessy Cellulose Ether\",\"url\":\"https:\/\/tenessy.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs-CZ\",\"@id\":\"https:\/\/tenessy.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/cropped-link-\u5934\u50cf.jpg\",\"contentUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/cropped-link-\u5934\u50cf.jpg\",\"width\":512,\"height\":512,\"caption\":\"Tenessy Cellulose Ether\"},\"image\":{\"@id\":\"https:\/\/tenessy.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/tenessy.com\/#\/schema\/person\/754af7425ec0ee1fcdd301af70dad7b7\",\"name\":\"tenessy.com\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"cs-CZ\",\"@id\":\"https:\/\/tenessy.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d1a7a9fd24bfafa6ace7ad940432d977?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d1a7a9fd24bfafa6ace7ad940432d977?s=96&d=mm&r=g\",\"caption\":\"tenessy.com\"},\"sameAs\":[\"https:\/\/tenessy.com\"],\"url\":\"https:\/\/tenessy.com\/cs\/author\/tenessy-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY","description":"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tenessy.com\/cs\/polykarboxylatovy-superplastifikator-pro-ultra-vysoce-vykonny-beton-uhpc\/","og_locale":"cs_CZ","og_type":"article","og_title":"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY","og_description":"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).","og_url":"https:\/\/tenessy.com\/cs\/polykarboxylatovy-superplastifikator-pro-ultra-vysoce-vykonny-beton-uhpc\/","og_site_name":"HPMC|HEMC|HEC|RDP Manufacturer-TENESSY","article_published_time":"2026-03-04T08:00:17+00:00","article_modified_time":"2026-03-04T08:00:18+00:00","og_image":[{"width":600,"height":390,"url":"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png","type":"image\/png"}],"author":"tenessy.com","twitter_card":"summary_large_image","twitter_misc":{"Written by":"tenessy.com","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#article","isPartOf":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/"},"author":{"name":"tenessy.com","@id":"https:\/\/tenessy.com\/#\/schema\/person\/754af7425ec0ee1fcdd301af70dad7b7"},"headline":"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC)","datePublished":"2026-03-04T08:00:17+00:00","dateModified":"2026-03-04T08:00:18+00:00","mainEntityOfPage":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/"},"wordCount":646,"commentCount":0,"publisher":{"@id":"https:\/\/tenessy.com\/#organization"},"image":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage"},"thumbnailUrl":"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png","articleSection":["Industry News"],"inLanguage":"cs-CZ","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/","url":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/","name":"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC) - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY","isPartOf":{"@id":"https:\/\/tenessy.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage"},"image":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage"},"thumbnailUrl":"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png","datePublished":"2026-03-04T08:00:17+00:00","dateModified":"2026-03-04T08:00:18+00:00","description":"Polycarboxylate Superplasticizer is a critical component in Ultra-High Performance Concrete (UHPC).","breadcrumb":{"@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#breadcrumb"},"inLanguage":"cs-CZ","potentialAction":[{"@type":"ReadAction","target":["https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/"]}]},{"@type":"ImageObject","inLanguage":"cs-CZ","@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#primaryimage","url":"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png","contentUrl":"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/03\/Ultra-High-Performance-Concrete.png","width":600,"height":390,"caption":"Ultra-High Performance Concrete"},{"@type":"BreadcrumbList","@id":"https:\/\/tenessy.com\/polycarboxylate-superplasticizer-for-ultra-high-performance-concrete-uhpc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/tenessy.com\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/tenessy.com\/category\/blog\/"},{"@type":"ListItem","position":3,"name":"Industry News","item":"https:\/\/tenessy.com\/category\/blog\/industry-news\/"},{"@type":"ListItem","position":4,"name":"Polycarboxylate Superplasticizer for Ultra-High Performance Concrete (UHPC)"}]},{"@type":"WebSite","@id":"https:\/\/tenessy.com\/#website","url":"https:\/\/tenessy.com\/","name":"Tenessy Cellulose Ether","description":"HPMC|HEMC|HEC|RDP Manufacturer-TENESSY","publisher":{"@id":"https:\/\/tenessy.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/tenessy.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"cs-CZ"},{"@type":"Organization","@id":"https:\/\/tenessy.com\/#organization","name":"Tenessy Cellulose Ether","url":"https:\/\/tenessy.com\/","logo":{"@type":"ImageObject","inLanguage":"cs-CZ","@id":"https:\/\/tenessy.com\/#\/schema\/logo\/image\/","url":"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/cropped-link-\u5934\u50cf.jpg","contentUrl":"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/cropped-link-\u5934\u50cf.jpg","width":512,"height":512,"caption":"Tenessy Cellulose Ether"},"image":{"@id":"https:\/\/tenessy.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/tenessy.com\/#\/schema\/person\/754af7425ec0ee1fcdd301af70dad7b7","name":"tenessy.com","image":{"@type":"ImageObject","inLanguage":"cs-CZ","@id":"https:\/\/tenessy.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d1a7a9fd24bfafa6ace7ad940432d977?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d1a7a9fd24bfafa6ace7ad940432d977?s=96&d=mm&r=g","caption":"tenessy.com"},"sameAs":["https:\/\/tenessy.com"],"url":"https:\/\/tenessy.com\/cs\/author\/tenessy-com\/"}]}},"_links":{"self":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14086"}],"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=14086"}],"version-history":[{"count":12,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14086\/revisions"}],"predecessor-version":[{"id":14101,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/posts\/14086\/revisions\/14101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/media\/14093"}],"wp:attachment":[{"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/media?parent=14086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/categories?post=14086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tenessy.com\/cs\/wp-json\/wp\/v2\/tags?post=14086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}