{"id":2099,"date":"2022-11-15T03:34:55","date_gmt":"2022-11-15T03:34:55","guid":{"rendered":"http:\/\/hpmc.ae\/?p=2099"},"modified":"2025-12-25T09:00:24","modified_gmt":"2025-12-25T09:00:24","slug":"hydroxypropyl-methyl-cellulose-in-building-materials","status":"publish","type":"post","link":"https:\/\/hpmc.ae\/pt\/hydroxypropyl-methyl-cellulose-in-building-materials\/","title":{"rendered":"Hidroxi-propil Metil Celulose em Materiais de Constru\u00e7\u00e3o"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2099\" class=\"elementor elementor-2099\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-70989bf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"70989bf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b31ecf4\" data-id=\"b31ecf4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4528b15 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4528b15\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-29fd805\" data-id=\"29fd805\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1ec6ea2 elementor-widget elementor-widget-text-editor\" data-id=\"1ec6ea2\" data-element_type=\"widget\" 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><a href=\"http:\/\/hpmc.ae\/pt\/cellulose-ether-hpmc\/hydroxpropyl-methylcellulose-hpmc\/?fromhpmcinbuilding\"><strong>Hidroxi-propil metilcelulose (HPMC)<\/strong><\/a> \u00e9 uma \u00e9ter sol\u00favel em \u00e1gua com desempenho excelente, feita de material polim\u00e9rico natural celulose e processada por uma s\u00e9rie de produtos qu\u00edmicos. A HPMC pode ser utilizada em materiais de constru\u00e7\u00e3o, ind\u00fastria de revestimentos, cer\u00e2mica, medicina, alimentos, t\u00eaxtil, agricultura, produtos de higiene di\u00e1ria e outros setores.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-070c1bc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"070c1bc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-391f66c\" data-id=\"391f66c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-07a70e8 elementor-widget elementor-widget-heading\" data-id=\"07a70e8\" data-element_type=\"widget\" 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\">O papel da Hidroxi-propil metilcelulose em materiais de constru\u00e7\u00e3o:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb815ba elementor-widget elementor-widget-heading\" data-id=\"fb815ba\" data-element_type=\"widget\" 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\">Funcionalidade<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88a6e1b elementor-widget elementor-widget-text-editor\" data-id=\"88a6e1b\" data-element_type=\"widget\" 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>Com a adi\u00e7\u00e3o de HPMC, a trabalhabilidade dos materiais de constru\u00e7\u00e3o melhora-se significativamente. Por exemplo, o argamassa sem a adi\u00e7\u00e3o de HPMC \u00e9 mais solta e mais f\u00e1cil de perder \u00e1gua, enquanto com a adi\u00e7\u00e3o de HPMC, a superf\u00edcie da argamassa fica lisa e firmemente ligada ao substrato, o que prolonga o tempo de utiliza\u00e7\u00e3o e \u00e9 adequado para edif\u00edcios de grande dimens\u00e3o.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-46ecfa4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"46ecfa4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-271a90a\" data-id=\"271a90a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3cffd20 elementor-widget elementor-widget-heading\" data-id=\"3cffd20\" data-element_type=\"widget\" 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\">Reten\u00e7\u00e3o de \u00e1gua<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a45c95 elementor-widget elementor-widget-text-editor\" data-id=\"8a45c95\" data-element_type=\"widget\" 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>Produtos \u00e0 base de cimento ou gesso passam por uma rea\u00e7\u00e3o de hidrata\u00e7\u00e3o com \u00e1gua, por isso esses produtos podem adquirir uma certa resist\u00eancia. Se n\u00e3o houver \u00e1gua, a rea\u00e7\u00e3o n\u00e3o ocorrer\u00e1 e n\u00e3o haver\u00e1 resist\u00eancia. A HPMC de alta qualidade dispersa de forma uniforme e eficaz na argamassa de cimento e produtos \u00e0 base de gesso, selando todas as part\u00edculas s\u00f3lidas e formando uma pel\u00edcula de molhamento. A \u00e1gua na matriz \u00e9 gradualmente liberada ao longo do tempo e forma um hidratado com o material inorg\u00e2nico ciment\u00edcio, resultando em reten\u00e7\u00e3o de \u00e1gua. <strong>O papel mais importante da HPMC \u00e9 aumentar a reten\u00e7\u00e3o de \u00e1gua dos materiais de constru\u00e7\u00e3o e melhorar sua resist\u00eancia \u00e0 liga\u00e7\u00e3o. <\/strong>)<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-90be2a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"90be2a7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-aef58a8\" data-id=\"aef58a8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-59e830a elementor-widget elementor-widget-heading\" data-id=\"59e830a\" data-element_type=\"widget\" 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\">Adesivo<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e71150 elementor-widget elementor-widget-text-editor\" data-id=\"5e71150\" data-element_type=\"widget\" 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>Ao adicionar HPMC, a capacidade de liga\u00e7\u00e3o do argamassa de cimento e dos produtos \u00e0 base de gesso \u00e9 significativamente melhorada, o que pode garantir que as pe\u00e7as n\u00e3o escorreguem e que o gesso e o substrato estejam firmemente ligados. No entanto, a quantidade de HPMC adicionada n\u00e3o deve ser excessiva, por um lado, o material ficar\u00e1 pegajoso e grudar\u00e1 nas ferramentas de constru\u00e7\u00e3o, causando inc\u00f3modo na obra, e por outro lado, o material poder\u00e1 apresentar lacunas vazias. Se n\u00e3o conseguir garantir a quantidade de HPMC que deve ser adicionada ou a viscosidade do HPMC, pode consultar os nossos especialistas, entraremos em contacto consigo o mais breve poss\u00edvel.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0ddc5aa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0ddc5aa\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-9df45eb\" data-id=\"9df45eb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9fd7868 elementor-widget elementor-widget-heading\" data-id=\"9fd7868\" data-element_type=\"widget\" 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\">Estender o tempo de funcionamento<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a676e8 elementor-widget elementor-widget-text-editor\" data-id=\"6a676e8\" data-element_type=\"widget\" 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>O HPMC pode ser utilizado como retardador para materiais de constru\u00e7\u00e3o (como argamassa, reboco, etc.). Se n\u00e3o precisar de um tempo de constru\u00e7\u00e3o particularmente longo, o efeito retardador do HPMC \u00e9 suficiente para atender \u00e0s necessidades do seu utilizador.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-91b41e9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"91b41e9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-2628444\" data-id=\"2628444\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e18557 elementor-widget elementor-widget-heading\" data-id=\"6e18557\" data-element_type=\"widget\" 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\">Agente de entrainamento de ar<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b493c63 elementor-widget elementor-widget-text-editor\" data-id=\"b493c63\" data-element_type=\"widget\" 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>Ap\u00f3s a adi\u00e7\u00e3o de HPMC, muitas bolhas min\u00fasculas ser\u00e3o geradas dentro do material, semelhante a uma estrutura de favo de mel. As pequenas bolhas atuam como \"lubrificante\" e podem proporcionar um desempenho de constru\u00e7\u00e3o muito bom. Al\u00e9m disso, a estrutura de favo de mel pode impedir a penetra\u00e7\u00e3o de \u00e1gua ao bloquear o fen\u00f3meno capilar causado pela solidifica\u00e7\u00e3o do cimento original, conferindo \u00e0s paredes, azulejos, fissuras, etc., um bom efeito impermeabilizante. O efeito do agente de entrainamento de ar tamb\u00e9m melhora a resist\u00eancia ao gelo e ao calor do produto, aumenta o efeito de isolamento t\u00e9rmico e ac\u00fastico, e reduz a densidade aparente do produto.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6ef6aa5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ef6aa5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-279f099\" data-id=\"279f099\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d6976f9 elementor-widget elementor-widget-heading\" data-id=\"d6976f9\" data-element_type=\"widget\" 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\">A hidroxi-propil metilcelulose \u00e9 principalmente utilizada em materiais de constru\u00e7\u00e3o:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4180161 elementor-widget elementor-widget-heading\" data-id=\"4180161\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-tile-adhesive\/\">Adesivo para azulejos<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4786f2b elementor-widget elementor-widget-text-editor\" data-id=\"4786f2b\" data-element_type=\"widget\" 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>O fator decisivo mais importante na sele\u00e7\u00e3o do adesivo para azulejos \u00e9 a resist\u00eancia de liga\u00e7\u00e3o, no entanto, ambos os\u00a0<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-314dfa9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"314dfa9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ffb1e6a\" data-id=\"ffb1e6a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a49d924 elementor-widget elementor-widget-text-editor\" data-id=\"a49d924\" data-element_type=\"widget\" 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>superf\u00edcie de substrato e azulejo possuem absor\u00e7\u00e3o de \u00e1gua, portanto, neste caso, o papel de um agente retentor de \u00e1gua \u00e9 muito importante, adicionando HPMC pode atender bem a essa necessidade. A HPMC n\u00e3o s\u00f3 possui um bom efeito de reten\u00e7\u00e3o de \u00e1gua, mas tamb\u00e9m pode facilitar a mistura do material, melhorar a efici\u00eancia da constru\u00e7\u00e3o, estender o tempo de abertura do adesivo de azulejos e, at\u00e9 certo ponto, reduzir o custo de constru\u00e7\u00e3o.<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e7ca858\" data-id=\"e7ca858\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a7a8aa4 elementor-widget elementor-widget-image\" data-id=\"a7a8aa4\" data-element_type=\"widget\" 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=\"360\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/tile-adhesive.webp\" class=\"attachment-large size-large wp-image-2111\" alt=\"hpmc para adesivo de azulejos\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/tile-adhesive.webp 360w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/tile-adhesive-300x200.webp 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5224b2d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5224b2d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-c7e4616\" data-id=\"c7e4616\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3badfb5 elementor-widget elementor-widget-heading\" data-id=\"3badfb5\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-wall-putty-skim-coat\/\">Massa para paredes \/ Revestimento fino<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-ebb76dd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ebb76dd\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-11480ff\" data-id=\"11480ff\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f735569 elementor-widget elementor-widget-image\" data-id=\"f735569\" data-element_type=\"widget\" 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 loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/wall-putty.webp\" class=\"attachment-large size-large wp-image-2112\" alt=\"hpmc para massa de reparo de paredes\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/wall-putty.webp 360w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/wall-putty-300x200.webp 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-26f7787\" data-id=\"26f7787\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b9e23e1 elementor-widget elementor-widget-text-editor\" data-id=\"b9e23e1\" data-element_type=\"widget\" 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>A massa para paredes (revestimento fino) tem gradualmente substitu\u00eddo outros materiais de acabamento. Geralmente, uma pequena dose de HPMC \u00e9 adicionada a esses materiais para melhorar significativamente o desempenho na constru\u00e7\u00e3o, prevenir fissuras e deixar a parede lisa e uniforme. A HPMC tamb\u00e9m melhora a uniformidade da massa, facilitando o alisamento, aumentando a resist\u00eancia \u00e0 deforma\u00e7\u00e3o e elevando a efici\u00eancia.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7a65159 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7a65159\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-72a06e8\" data-id=\"72a06e8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7235813 elementor-widget elementor-widget-heading\" data-id=\"7235813\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-tile-grout\/\">Comp\u00f3sito de juntas<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4913206 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4913206\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a36ed65\" data-id=\"a36ed65\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3ce32bd elementor-widget elementor-widget-text-editor\" data-id=\"3ce32bd\" data-element_type=\"widget\" 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>HPMC e <a href=\"http:\/\/hpmc.ae\/pt\/cellulose-ether-hpmc\/re-dispersible-polymer-powder-rdp\/?formhpmcinbuilding\">RDP<\/a> HPMC e RDP s\u00e3o aditivos altamente eficazes em massas de juntas. Melhoram a sua capacidade de reten\u00e7\u00e3o de \u00e1gua, evitando a perda de resist\u00eancia e fissuras devido \u00e0 secagem excessiva e \u00e0 falta de hidrata\u00e7\u00e3o. Tamb\u00e9m espessam a massa, melhorando a resist\u00eancia \u00e0 ader\u00eancia e a fluidez, garantindo assim a sua estabilidade e trabalhabilidade.<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-677ac15\" data-id=\"677ac15\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1640549 elementor-widget elementor-widget-image\" data-id=\"1640549\" data-element_type=\"widget\" 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 loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Joint-Compound.webp\" class=\"attachment-large size-large wp-image-2113\" alt=\"\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Joint-Compound.webp 360w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Joint-Compound-300x200.webp 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-642bef8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"642bef8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-5a27cce\" data-id=\"5a27cce\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b422413 elementor-widget elementor-widget-heading\" data-id=\"b422413\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-eifs-etics\/\">EIFS\/ETICS<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cd6fb8 elementor-widget elementor-widget-text-editor\" data-id=\"4cd6fb8\" data-element_type=\"widget\" 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>Os EIFS s\u00e3o pain\u00e9is de isolamento feitos de poliestireno expandido ou l\u00e3 mineral como material principal.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-dbed805 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dbed805\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d6b585b\" data-id=\"d6b585b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9609e18 elementor-widget elementor-widget-image\" data-id=\"9609e18\" data-element_type=\"widget\" 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 loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/EIFS-ETICS.webp\" class=\"attachment-large size-large wp-image-2115\" alt=\"\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/EIFS-ETICS.webp 360w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/EIFS-ETICS-300x200.webp 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-dc97865\" data-id=\"dc97865\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-22d8149 elementor-widget elementor-widget-text-editor\" data-id=\"22d8149\" data-element_type=\"widget\" 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>Cont\u00e9m um adesivo para colar o painel isolante ao substrato. A adi\u00e7\u00e3o de HPMC ao EIFS melhora, por um lado, a processabilidade e a resist\u00eancia de liga\u00e7\u00e3o do adesivo. Por outro lado, melhora a ades\u00e3o e coes\u00e3o, aumenta a flexibilidade e resist\u00eancia ao impacto, melhora a resist\u00eancia ao desgaste superficial e evita a forma\u00e7\u00e3o de fissuras e blocos.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-587f57b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"587f57b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-ba19712\" data-id=\"ba19712\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bde0c8c elementor-widget elementor-widget-heading\" data-id=\"bde0c8c\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-self-leveling-compounds\/\">Auto-nivelante<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5a428bb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a428bb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-85d768f\" data-id=\"85d768f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-659954b elementor-widget elementor-widget-text-editor\" data-id=\"659954b\" data-element_type=\"widget\" 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>A HPMC \u00e9 utilizada em compostos auto nivelantes para melhorar suas propriedades de processamento e do produto final.<a href=\"http:\/\/hpmc.ae\/pt\/contact\/?fromhpmcinbuilding\">A MikaZone<\/a> pode fornecer formula\u00e7\u00f5es personalizadas para atender \u00e0s suas necessidades industriais espec\u00edficas. Ela melhora a consist\u00eancia e a resist\u00eancia de liga\u00e7\u00e3o do composto auto nivelante, estendendo o tempo de pega e garantindo uma melhor qualidade por um per\u00edodo de trabalho mais longo.\u00a0<\/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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-53284c7\" data-id=\"53284c7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e77f823 elementor-widget elementor-widget-image\" data-id=\"e77f823\" data-element_type=\"widget\" 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 loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Self-leveling.webp\" class=\"attachment-large size-large wp-image-2116\" alt=\"hpmc para Auto-nivelamento\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Self-leveling.webp 320w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Self-leveling-300x225.webp 300w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0c36464 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0c36464\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-23792c2\" data-id=\"23792c2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d0684d9 elementor-widget elementor-widget-text-editor\" data-id=\"d0684d9\" data-element_type=\"widget\" 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>A repel\u00eancia \u00e0 \u00e1gua dos compostos auto nivelantes tamb\u00e9m \u00e9 significativamente melhorada com a adi\u00e7\u00e3o adequada de HPMC.<\/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-8b3eaa9 elementor-widget elementor-widget-heading\" data-id=\"8b3eaa9\" data-element_type=\"widget\" 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\"><a href=\"http:\/\/hpmc.ae\/pt\/industrial-applications\/detergents\/\">Detergente<\/a><\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5778ef4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5778ef4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9c763f3\" data-id=\"9c763f3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6fa7cf0 elementor-widget elementor-widget-image\" data-id=\"6fa7cf0\" data-element_type=\"widget\" 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 loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"240\" src=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Laundry-detergent.webp\" class=\"attachment-large size-large wp-image-2117\" alt=\"\" srcset=\"https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Laundry-detergent.webp 360w, https:\/\/hpmc.ae\/wp-content\/uploads\/2022\/11\/Laundry-detergent-300x200.webp 300w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9051eaa\" data-id=\"9051eaa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09133a2 elementor-widget elementor-widget-text-editor\" data-id=\"09133a2\" data-element_type=\"widget\" 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>HPMC e HEC podem ser adicionados a produtos de higiene di\u00e1ria para atuar como espessantes, emulsificantes, estabilizantes, agentes suspensores e hidratantes. Pode garantir a estabilidade a longo prazo do l\u00edquido, al\u00e9m de ajudar a controlar a dosagem sem causar excesso de vazamento, pois o l\u00edquido fica muito fino e n\u00e3o prejudica a pele. A estabilidade do valor de pH \u00e9 adequada para a maioria dos detergentes.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Hidroxi-propil metilcelulose (HPMC) \u00e9 uma \u00e9ter sol\u00favel em \u00e1gua com desempenho excelente, feita de material polim\u00e9rico natural celulose e processada por uma s\u00e9rie de produtos qu\u00edmicos. A HPMC pode ser utilizada em materiais de constru\u00e7\u00e3o, na ind\u00fastria de revestimentos, cer\u00e2mica, medicina, alimenta\u00e7\u00e3o, t\u00eaxtil, agricultura, produtos de higiene pessoal e outras ind\u00fastrias. O papel da hidroxi-propil metilcelulose em materiais de constru\u00e7\u00e3o: [\u2026]<\/p>","protected":false},"author":1,"featured_media":3429,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-2099","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/posts\/2099","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/comments?post=2099"}],"version-history":[{"count":17,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/posts\/2099\/revisions"}],"predecessor-version":[{"id":2124,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/posts\/2099\/revisions\/2124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/media\/3429"}],"wp:attachment":[{"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/media?parent=2099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/categories?post=2099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hpmc.ae\/pt\/wp-json\/wp\/v2\/tags?post=2099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}