{"id":11180,"date":"2025-03-25T05:15:41","date_gmt":"2025-03-25T05:15:41","guid":{"rendered":"https:\/\/tenessy.com\/?p=11180"},"modified":"2025-03-25T05:16:24","modified_gmt":"2025-03-25T05:16:24","slug":"miten-valita-betonin-superplastisointiaine","status":"publish","type":"post","link":"https:\/\/tenessy.com\/fi\/miten-valita-betonin-superplastisointiaine\/","title":{"rendered":"Miten valita betonin pehmitin? Kattava opas"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"11180\" class=\"elementor elementor-11180\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0c8da18 e-flex e-con-boxed e-con e-parent\" data-id=\"0c8da18\" 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-2d15e5d elementor-widget elementor-widget-image\" data-id=\"2d15e5d\" 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=\"533\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/03\/concrete.webp\" class=\"attachment-large size-large wp-image-11190\" alt=\"betoni\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/03\/concrete.webp 800w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/03\/concrete-300x200.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/03\/concrete-768x512.webp 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/03\/concrete-18x12.webp 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-5a1f79b elementor-widget elementor-widget-text-editor\" data-id=\"5a1f79b\" 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\tNykyaikaisessa rakentamisessa betoni on lujuuden ja kest\u00e4vyyden saavuttamisen selk\u00e4ranka. Tehokkain tapa parantaa betonin suorituskyky\u00e4 on k\u00e4ytt\u00e4\u00e4 superplastisointiaineita, jotka parantavat juoksevuutta lujuudesta tinkim\u00e4tt\u00e4. Saatavilla olevista erityyppisist\u00e4 vett\u00e4 v\u00e4hent\u00e4vist\u00e4 aineista,\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/products\/polycarboxylate-superplasticizer\/\" target=\"_blank\" rel=\"noopener\">Polykarboksylaattipolymeerit (PCE)<\/a>\u00a0ovat suositeltavin valinta.<span style=\"text-align: var(--text-align);\">T\u00e4ss\u00e4 kattavassa oppaassa selvit\u00e4mme kaiken, mit\u00e4 sinun on tiedett\u00e4v\u00e4 PCE:st\u00e4. Ja autamme sinua valitsemaan betonin superplastisointiaineen.<\/span>\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-e1b1a36 elementor-widget elementor-widget-heading\" data-id=\"e1b1a36\" 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\">I.Plastifikaattorien kehitys<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c6e676 elementor-widget elementor-widget-heading\" data-id=\"0c6e676\" 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.Ensimm\u00e4inen sukupolvi: Lignosulfonaatit<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6532f51 elementor-widget elementor-widget-text-editor\" data-id=\"6532f51\" 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>Edullinen, mutta rajoitettu veden v\u00e4hent\u00e4minen (10-15%) ja yhteensopivuusongelmat.<\/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-a59eed9 elementor-widget elementor-widget-heading\" data-id=\"a59eed9\" 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: Naftaleeni- ja melamiinisulfonaatit<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d402542 elementor-widget elementor-widget-text-editor\" data-id=\"d402542\" 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>Veden v\u00e4hent\u00e4minen on parempaa (15%-25%), mutta annosteluvaatimus on suuri ja ymp\u00e4rist\u00f6ongelmia esiintyy.<\/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-22963ea elementor-widget elementor-widget-heading\" data-id=\"22963ea\" 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.Kolmannen sukupolven\uff1aPolykarboksylaattipolymeerit (PCE)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df64b65 elementor-widget elementor-widget-text-editor\" data-id=\"df64b65\" 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>PCE:t on suunniteltu kampamaisilla polymeerirakenteilla, ja ne tarjoavat seuraavat ominaisuudet\u00a0<strong>jopa 40% veden v\u00e4hent\u00e4minen<\/strong>, tarkka sakkauksen hallinta ja ymp\u00e4rist\u00f6yst\u00e4v\u00e4lliset koostumukset.<\/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-d663b65 elementor-widget elementor-widget-heading\" data-id=\"d663b65\" 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\">II.Mik\u00e4 on polykarboksylaattipolymeeri PCE?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-970e393 elementor-widget elementor-widget-text-editor\" data-id=\"970e393\" 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\tSuperplastifikaattorit, jotka tunnetaan my\u00f6s nimell\u00e4 korkean hy\u00f6tysuhteen veden v\u00e4hent\u00e4j\u00e4t, ovat\u00a0<a style=\"color:#27B293\" href=\"https:\/\/tenessy.com\/products\/\" target=\"_blank\" rel=\"noopener\">kemialliset lis\u00e4aineet<\/a>\u00a0lis\u00e4t\u00e4\u00e4n betoniin. Ne parantavat betonin ty\u00f6stett\u00e4vyytt\u00e4 ja lujuutta v\u00e4hent\u00e4m\u00e4ll\u00e4 vesipitoisuutta vaikuttamatta sementin hydrataatioprosessiin.\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-4baf251 elementor-widget elementor-widget-image\" data-id=\"4baf251\" 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\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/elementor\/thumbs\/PCE-Polycarboxylate-Superplasticizer-1-qtd1qy98mj9dp6w1ev04t11zhl8nz7r4mv1u6tilfm.webp\" title=\"PCE Polykarboksylaatti-polymeeri pehmittimet\" alt=\"PCE Polykarboksylaatti-polymeeri pehmittimet\" loading=\"lazy\" \/>\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-db702b3 elementor-widget elementor-widget-heading\" data-id=\"db702b3\" 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\">PCE:n toimintaperiaate:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-634f485 elementor-widget elementor-widget-text-editor\" data-id=\"634f485\" 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>Adsorptio:<\/b> PCE-molekyylit adsorboituvat sementtihiukkasiin, jolloin ne saavat aikaan negatiivisen varauksen.<\/p><p><b>Hajonta:<\/b> Varautuneet esimerkit hylkiv\u00e4t toisiaan, mik\u00e4 parantaa esimerkkien levi\u00e4mist\u00e4.<\/p><p><b>Veden v\u00e4hent\u00e4minen:<\/b> Koska sementtihiukkaset dispergoituvat paremmin, halutun ty\u00f6stett\u00e4vyyden saavuttamiseksi tarvitaan v\u00e4hemm\u00e4n vett\u00e4.<\/p><p><b>Sakkauksen pid\u00e4tt\u00e4minen:<\/b> Ainutlaatuinen molekyylirakenne takaa, ett\u00e4 betoni s\u00e4ilytt\u00e4\u00e4 juoksevuutensa pidemp\u00e4\u00e4n.<\/p><p>T\u00e4m\u00e4n periaatteen ansiosta PCE voi v\u00e4hent\u00e4\u00e4 vesipitoisuutta seuraavasti <b>35-40%<\/b> s\u00e4ilytt\u00e4en samalla erinomaisen ty\u00f6stett\u00e4vyyden ja lujuuden.<\/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-602875b elementor-widget elementor-widget-heading\" data-id=\"602875b\" 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\">III.PCE:n betonin pehmittimen tyypit<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89f6c88 elementor-widget elementor-widget-text-editor\" data-id=\"89f6c88\" 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>Saatavilla on erilaisia PCE-formulaatioita hankkeen erityistarpeiden mukaan. Oikean tyypin valinta on avain betonin suorituskyvyn optimointiin.<\/p><p>Liian paljon tai liian v\u00e4h\u00e4n PCE:t\u00e4 voi vaikuttaa tuotteen suorituskykyyn. Suositeltava superplastifikaattorin annostus betonissa on seuraavanlainen <b>0.1%-0.3%<\/b>riippuen formulaatiosta.<\/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-9d91c2d elementor-widget elementor-widget-heading\" data-id=\"9d91c2d\" 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.High vett\u00e4 v\u00e4hent\u00e4v\u00e4 PCE<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba13df5 elementor-widget elementor-widget-text-editor\" data-id=\"ba13df5\" 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\u00e4hent\u00e4\u00e4 vesipitoisuutta 30% - 40%.<\/p><p>Lis\u00e4\u00e4 betonin tiheytt\u00e4 ja puristuslujuutta.<\/p><p>Soveltuu lujaan betoniin ja rakenneosiin, korkeisiin rakennuksiin ja siltoihin, joissa korostuu lujuus ja kantavuus.<\/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-7025cd9 elementor-widget elementor-widget-image\" data-id=\"7025cd9\" 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\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/elementor\/thumbs\/Prefabricated-components-r3d23jam5rydc26g7xecfk9eq6cya5kleqt9dvp0jm.webp\" title=\"Tehdasvalmisteiset osat\" alt=\"Tehdasvalmisteiset osat\" loading=\"lazy\" \/>\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-93d0c96 elementor-widget elementor-widget-heading\" data-id=\"93d0c96\" 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.Slump-pid\u00e4tyskykyinen PCE<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e982bf8 elementor-widget elementor-widget-text-editor\" data-id=\"e982bf8\" 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>S\u00e4ilytt\u00e4\u00e4 prosessoitavuuden 1 - 2 tuntia.<\/p><p>V\u00e4hent\u00e4\u00e4 erottumisen ja veden tihkumisen riski\u00e4.<\/p><p>Soveltuu kuumiin s\u00e4\u00e4olosuhteisiin ja pitkiin kuljetusmatkoihin, sopii valmisbetonille ja pumppubetonille.<\/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-2969d8a elementor-widget elementor-widget-heading\" data-id=\"2969d8a\" 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.Early Vahvuus PCE<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5fd042 elementor-widget elementor-widget-text-editor\" data-id=\"d5fd042\" 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>Nopeuttaa alkuper\u00e4ist\u00e4 ja lopullista kovettumista.<\/p><p>Saavutetaan korkeampi alkuvaiheen lujuus tinkim\u00e4tt\u00e4 pitk\u00e4n aikav\u00e4lin suorituskyvyst\u00e4.<\/p><p>Soveltuu betonielementti- ja pikavaluhankkeisiin, tunnelien vuoraukseen, teiden kunnostukseen ja betonielementteihin.<\/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-be256e8 elementor-widget elementor-widget-heading\" data-id=\"be256e8\" 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\">4.Customized PCE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2a5f268 elementor-widget elementor-widget-text-editor\" data-id=\"2a5f268\" 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>R\u00e4\u00e4t\u00e4l\u00f6id\u00e4\u00e4n hankkeen erityistarpeiden mukaan (lujuus, ty\u00f6stett\u00e4vyys tai kovettumisaika).<\/p><p>Yhdist\u00e4\u00e4 korkean vedenpoiston, sakkauksen pid\u00e4tt\u00e4misen ja varhaislujuuden edut monimutkaisissa tai hyvin erityispiirteisiss\u00e4 rakennushankkeissa, jotka vaativat tarkkaa suorituskyvyn viritt\u00e4mist\u00e4.<\/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-1738df0 elementor-widget elementor-widget-heading\" data-id=\"1738df0\" 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\">V.Miten valita oikea superplastisointiaine?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e44d4e elementor-widget elementor-widget-heading\" data-id=\"4e44d4e\" 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.M\u00e4\u00e4rit\u00e4 hankkeen vaatimukset<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68d6406 elementor-widget elementor-widget-text-editor\" data-id=\"68d6406\" 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>Millaista lujuutta ja kest\u00e4vyytt\u00e4 tarvitaan?<\/p><p>Onko alkuvaiheen lujuus t\u00e4rke\u00e4mp\u00e4\u00e4 vai pitk\u00e4n aikav\u00e4lin rakennettavuus?<\/p><p>Mitk\u00e4 ovat ymp\u00e4rist\u00f6olosuhteet (l\u00e4mp\u00f6tila, kosteus)?<\/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-7afd6eb elementor-widget elementor-widget-heading\" data-id=\"7afd6eb\" 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. Yhteensopivuuden testaus sementin ja muiden lis\u00e4aineiden kanssa<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2557b06 elementor-widget elementor-widget-text-editor\" data-id=\"2557b06\" 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>Kaikki sementit eiv\u00e4t reagoi samalla tavalla PCE:n kanssa.<\/p><p>Testaa eri formulaatioita todellisissa kentt\u00e4olosuhteissa.<\/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-f540fb5 elementor-widget elementor-widget-heading\" data-id=\"f540fb5\" 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.Tapaustutkimukset ja k\u00e4yt\u00e4nn\u00f6n sovellukset<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aeece2f elementor-widget elementor-widget-text-editor\" data-id=\"aeece2f\" 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><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/2705.svg\" alt=\"\u2705\" title=\"\">Korkeat rakennukset: PCE:ll\u00e4 on hyv\u00e4t vett\u00e4 v\u00e4hent\u00e4v\u00e4t ja pumppausominaisuudet, mik\u00e4 takaa tasaisen betonin sijoittamisen korkealla.<br \/><br \/><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/2705.svg\" alt=\"\u2705\" title=\"\">Siltojen kannet: Early Strength PCE nopeuttaa kovettumisaikaa, mik\u00e4 nopeuttaa hankkeen valmistumista.<br \/><br \/><img decoding=\"async\" class=\"emoji\" role=\"img\" draggable=\"false\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/2705.svg\" alt=\"\u2705\" title=\"\"><a style=\"color: #27b293;\" href=\"https:\/\/tenessy.com\/applications\/application-self-leveling\/\" target=\"_blank\" rel=\"noopener\">Itsetasaava<\/a>\u00a0lattiat: Notkeutta yll\u00e4pit\u00e4v\u00e4 PCE takaa tasaisen, yhten\u00e4isen pinnan ilman erottelua.<\/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-2f92350 elementor-widget elementor-widget-image\" data-id=\"2f92350\" 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\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/elementor\/thumbs\/PCE-for-concrete-r3d23k8gclznno532fsz020vbk8bhuobqvgqv5nmde.webp\" title=\"PCE betonia varten\" alt=\"PCE betonia varten\" loading=\"lazy\" \/>\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-3900f6c elementor-widget elementor-widget-heading\" data-id=\"3900f6c\" 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\">VI. P\u00e4\u00e4telm\u00e4t<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b382724 elementor-widget elementor-widget-text-editor\" data-id=\"b382724\" 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>Polykarboksylaattipolymeeri on t\u00e4rke\u00e4 betonin lis\u00e4aine. Niiden kyky v\u00e4hent\u00e4\u00e4 vesipitoisuutta, parantaa ty\u00f6stett\u00e4vyytt\u00e4 ja lis\u00e4t\u00e4 lujuutta tekee niist\u00e4 ensimm\u00e4isen\u00e4 valintana betonihankkeissa. Valitsemalla oikeanlaisen PCE:n ja optimoimalla annostuksen voit saavuttaa erinomaisen betonin suorituskyvyn, joka on r\u00e4\u00e4t\u00e4l\u00f6ity projektisi erityistarpeiden mukaan.<\/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-04e01d3 elementor-widget elementor-widget-heading\" data-id=\"04e01d3\" 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\">VII.Usein kysytyt kysymykset<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d2d8d8b elementor-widget elementor-widget-elementskit-faq\" data-id=\"d2d8d8b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-faq.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n                <div class=\"elementskit-single-faq elementor-repeater-item-84a3adc\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Kysymys 1: Mit\u00e4 etuja PCE:ll\u00e4 on verrattuna muihin superplastisoimisaineisiin?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                PCE v\u00e4hent\u00e4\u00e4 vett\u00e4 enemm\u00e4n, s\u00e4ilytt\u00e4\u00e4 paremmin mursketta ja kehitt\u00e4\u00e4 lujuutta enemm\u00e4n kuin vanhemmat superplastisointiaineet.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-3c7c5cd\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Kysymys 2: Mik\u00e4 on PCE-superplastisointiaineen tyypillinen annostus?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Suositeltava annostus on 0,1%-0,3% sementin painosta riippuen PCE:n tyypist\u00e4 ja betoniseoksen vaatimuksista.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-a06a8c3\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Kysymys 3: Soveltuuko PCE itsetiivistyv\u00e4\u00e4n betoniin (SCC)?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                Kyll\u00e4, PCE on eritt\u00e4in tehokas itsetiivistyv\u00e4ss\u00e4 betonissa (SCC) sen erinomaisen juoksevuuden ja dispergoituvuuden ansiosta.            <\/div>\n        <\/div>\n                <div class=\"elementskit-single-faq elementor-repeater-item-27589b0\">\n            <div class=\"elementskit-faq-header\">\n                <h2 class=\"elementskit-faq-title\">Kysymys 4: Miten PCE vaikuttaa kovettumisaikaan kylm\u00e4ll\u00e4 s\u00e4\u00e4ll\u00e4?<\/h2>\n            <\/div>\n            <div class=\"elementskit-faq-body\">\n                PCE voi hieman hidastaa kovettumisaikaa. K\u00e4yt\u00e4 kipsikoagulanttia hidastuksen tasaamiseksi.            <\/div>\n        <\/div>\n                \n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Tutustumme kaikkeen, mit\u00e4 sinun tarvitsee tiet\u00e4\u00e4 PCE:st\u00e4. Ja autamme sinua valitsemaan betonin superplastisointiaineen.<\/p>","protected":false},"author":1,"featured_media":11190,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-11180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/posts\/11180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/comments?post=11180"}],"version-history":[{"count":20,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/posts\/11180\/revisions"}],"predecessor-version":[{"id":11203,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/posts\/11180\/revisions\/11203"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/media\/11190"}],"wp:attachment":[{"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/media?parent=11180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/categories?post=11180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tenessy.com\/fi\/wp-json\/wp\/v2\/tags?post=11180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}