{"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\/fr\/hydroxypropyl-methyl-cellulose-in-building-materials\/","title":{"rendered":"Hydroxypropyl M\u00e9thyl Cellulose dans les mat\u00e9riaux de construction"},"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\/fr\/cellulose-ether-hpmc\/hydroxpropyl-methylcellulose-hpmc\/?fromhpmcinbuilding\"><strong>Hydroxypropyl methyl cellulose (HPMC)<\/strong><\/a> est un \u00e9ther soluble dans l'eau avec d'excellentes performances, fabriqu\u00e9 \u00e0 partir de mat\u00e9riau polym\u00e8re naturel, la cellulose, et trait\u00e9 par une s\u00e9rie de produits chimiques. Le HPMC peut \u00eatre utilis\u00e9 dans les mat\u00e9riaux de construction, l'industrie des rev\u00eatements, la c\u00e9ramique, la m\u00e9decine, l'alimentation, le textile, l'agriculture, les produits chimiques m\u00e9nagers et d'autres industries.<\/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\">Le r\u00f4le de l'hydroxypropyl methyl cellulose dans les mat\u00e9riaux de construction :<\/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\">Facilit\u00e9 de travail<\/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>Avec l'ajout de HPMC, la maniabilit\u00e9 des mat\u00e9riaux de construction est consid\u00e9rablement am\u00e9lior\u00e9e. Par exemple, le mortier sans l'ajout de HPMC est plus l\u00e2che et perd plus facilement de l'eau, tandis qu'avec l'ajout de HPMC, la surface du mortier est lisse et adh\u00e8re fermement au support, ce qui prolonge le temps d'utilisation et convient aux grands b\u00e2timents.<\/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\">R\u00e9tention d'eau<\/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>Les produits \u00e0 base de ciment ou de gypse subissent une r\u00e9action d'hydratation avec l'eau, ce qui leur conf\u00e8re une certaine r\u00e9sistance. S'il n'y a pas d'eau, la r\u00e9action ne se produira pas et il n'y aura pas de r\u00e9sistance. Le HPMC de haute qualit\u00e9 se disperse uniform\u00e9ment et efficacement dans le mortier de ciment et les produits \u00e0 base de gypse, en scellant toutes les particules solides et en formant un film de mouillage. L'eau dans la matrice est lib\u00e9r\u00e9e progressivement au fil du temps et forme un hydrate avec le mat\u00e9riau cimentaire inorganique, ce qui entra\u00eene une r\u00e9tention d'eau. <strong>Le r\u00f4le le plus important du HPMC est d'augmenter la r\u00e9tention d'eau des mat\u00e9riaux de construction et d'am\u00e9liorer leur adh\u00e9rence. <\/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\">Adh\u00e9sif<\/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>En ajoutant de l'HPMC, la capacit\u00e9 de liaison du mortier de ciment et des produits \u00e0 base de pl\u00e2tre est consid\u00e9rablement am\u00e9lior\u00e9e, ce qui peut garantir que les carreaux ne glisseront pas et que le pl\u00e2tre ainsi que le support sont solidement coll\u00e9s ensemble. Cependant, la quantit\u00e9 d'HPMC ajout\u00e9e ne doit pas \u00eatre trop importante, d'une part, le mat\u00e9riau sera collant et adh\u00e9rera aux outils de construction, ce qui compliquera le chantier, et d'autre part, le mat\u00e9riau pourra pr\u00e9senter des vides creux. Si vous ne pouvez pas assurer la quantit\u00e9 d'HPMC \u00e0 ajouter ou la viscosit\u00e9 de l'HPMC, vous pouvez consulter nos experts, nous vous contacterons d\u00e8s que possible.<\/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\">Prolonger la dur\u00e9e d'ouverture<\/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>L'HPMC peut \u00eatre utilis\u00e9 comme retardateur pour les mat\u00e9riaux de construction (tels que le mortier, le pl\u00e2tre, etc.). Si vous n'avez pas besoin d'un temps de construction particuli\u00e8rement long, l'effet retardateur de l'HPMC suffit \u00e0 r\u00e9pondre aux besoins de vos utilisateurs.<\/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\">Agent d'air-entrainement<\/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>Apr\u00e8s l'ajout de HPMC, de nombreuses petites bulles seront g\u00e9n\u00e9r\u00e9es \u00e0 l'int\u00e9rieur du mat\u00e9riau, ressemblant \u00e0 une structure en nid d'abeilles. Les petites bulles agissent comme un \"lubrifiant\" et peuvent offrir de tr\u00e8s bonnes performances de construction. De plus, la structure en nid d'abeilles peut emp\u00eacher la p\u00e9n\u00e9tration de l'eau en bloquant le ph\u00e9nom\u00e8ne capillaire caus\u00e9 par la solidification du ciment d'origine, rendant les murs, carreaux, fissures, etc. avec un bon effet \u00e9tanche \u00e0 l'eau. L'effet de l'agent d'air-entrainement am\u00e9liore \u00e9galement la r\u00e9sistance au gel et \u00e0 la chaleur du produit, augmente l'effet d'isolation thermique et acoustique, et r\u00e9duit la densit\u00e9 apparente du produit.<\/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\">L'hydroxypropyl methyl cellulose est principalement utilis\u00e9e dans les mat\u00e9riaux de construction :<\/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\/fr\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-tile-adhesive\/\">Colle pour carrelage<\/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>Le facteur d\u00e9terminant important pour le choix de la colle pour carrelage est la r\u00e9sistance \u00e0 l'adh\u00e9rence, cependant, les deux...\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>Le substrat et la surface des carreaux absorbent l'eau, donc dans ce cas, le r\u00f4le d'un agent de r\u00e9tention d'eau est tr\u00e8s important, l'ajout de HPMC peut r\u00e9pondre efficacement \u00e0 ce besoin. Le HPMC poss\u00e8de non seulement un bon effet de r\u00e9tention d'eau, mais peut \u00e9galement faciliter le m\u00e9lange du mat\u00e9riau, am\u00e9liorer l'efficacit\u00e9 de la construction, prolonger le temps d'ouverture de l'adh\u00e9sif pour carreaux, et dans une certaine mesure r\u00e9duire le co\u00fbt de construction.<\/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 pour colle de carrelage\" 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\/fr\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-wall-putty-skim-coat\/\">Enduit de finition \/ Couche de finition<\/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 pour enduit de mur\" 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>L'enduit de finition (couche mince) a progressivement remplac\u00e9 d'autres mat\u00e9riaux de finition. G\u00e9n\u00e9ralement, une petite dose de HPMC est ajout\u00e9e \u00e0 ces mat\u00e9riaux pour am\u00e9liorer consid\u00e9rablement la performance de construction, pr\u00e9venir les fissures et rendre le pl\u00e2tre mural plat et lisse. Le HPMC am\u00e9liore \u00e9galement l'uniformit\u00e9 de l'enduit mural, facilitant son lissage, augmentant la r\u00e9sistance au retrait, et accroissant l'efficacit\u00e9.<\/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\/fr\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-tile-grout\/\">Mastic \u00e0 joints<\/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 et <a href=\"http:\/\/hpmc.ae\/fr\/cellulose-ether-hpmc\/re-dispersible-polymer-powder-rdp\/?formhpmcinbuilding\">RDP<\/a> L'HPMC et le RDP sont des additifs tr\u00e8s efficaces dans les enduits de jointoiement. Ils am\u00e9liorent leur capacit\u00e9 de r\u00e9tention d'eau, \u00e9vitant ainsi la perte de r\u00e9sistance et les fissures dues \u00e0 un s\u00e9chage excessif et \u00e0 un manque d'hydratation. Ils \u00e9paississent \u00e9galement l'enduit, am\u00e9liorant sa r\u00e9sistance \u00e0 l'adh\u00e9rence et sa fluidit\u00e9, garantissant ainsi sa stabilit\u00e9 et sa maniabilit\u00e9.<\/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\/fr\/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>Les EIFS sont des panneaux d'isolation fabriqu\u00e9s en polystyr\u00e8ne expans\u00e9 ou en laine min\u00e9rale comme mat\u00e9riau 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>Contiennent un adh\u00e9sif pour fixer le panneau isolant au substrat. L'ajout de HPMC dans les syst\u00e8mes d'isolation ext\u00e9rieurs (EIFS) am\u00e9liore d'une part la maniabilit\u00e9 et la r\u00e9sistance de l'adh\u00e9sif. D'autre part, il am\u00e9liore l'adh\u00e9rence et la coh\u00e9sion, augmente la flexibilit\u00e9 et la r\u00e9sistance aux chocs, am\u00e9liore la r\u00e9sistance \u00e0 l'abrasion de la surface et \u00e9vite la formation de fissures et de blocs.<\/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\/fr\/industrial-applications\/hpmc-for-drymix-mortar\/hpmc-for-self-leveling-compounds\/\">Auto-nivelant<\/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>Le HPMC est utilis\u00e9 dans les compos\u00e9s autonivelants pour am\u00e9liorer leur traitement et les propri\u00e9t\u00e9s du produit final. (<a href=\"http:\/\/hpmc.ae\/fr\/contact\/?fromhpmcinbuilding\">MikaZone<\/a> peut fournir des formulations personnalis\u00e9es pour r\u00e9pondre \u00e0 vos besoins industriels sp\u00e9cifiques.) Il am\u00e9liore la coh\u00e9rence et la r\u00e9sistance de l'adh\u00e9rence du compos\u00e9 autonivelant, prolongeant le temps de prise et assurant une meilleure qualit\u00e9 sur une dur\u00e9e de travail prolong\u00e9e.\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 pour auto-nivellement\" 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>La r\u00e9sistance \u00e0 l'eau des compos\u00e9s autonivelants est \u00e9galement consid\u00e9rablement am\u00e9lior\u00e9e avec l'ajout appropri\u00e9 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\/fr\/industrial-applications\/detergents\/\">D\u00e9tergent<\/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>Le HPMC et le HEC peuvent \u00eatre ajout\u00e9s aux produits chimiques m\u00e9nagers pour jouer le r\u00f4le d'\u00e9paississant, d'\u00e9mulsifiant, de stabilisateur, d'agent de suspension et d'hydratant. Il peut assurer la stabilit\u00e9 \u00e0 long terme du liquide, et aide \u00e9galement \u00e0 contr\u00f4ler la dose sans provoquer trop de d\u00e9versement car le liquide est trop fluide et ne nuit pas \u00e0 la peau. La stabilit\u00e9 du pH est adapt\u00e9e \u00e0 la plupart des d\u00e9tergents.<\/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>L'hydroxypropyl m\u00e9thylcellulose (HPMC) est un \u00e9ther soluble dans l'eau avec d'excellentes performances, fabriqu\u00e9 \u00e0 partir de mat\u00e9riau polym\u00e8re naturel, la cellulose, et trait\u00e9 par une s\u00e9rie de produits chimiques. La HPMC peut \u00eatre utilis\u00e9e dans les mat\u00e9riaux de construction, l'industrie des rev\u00eatements, la c\u00e9ramique, la m\u00e9decine, l'alimentation, le textile, l'agriculture, les produits chimiques m\u00e9nagers et d'autres industries. Le r\u00f4le de l'hydroxypropyl m\u00e9thylcellulose dans les mat\u00e9riaux de construction : [\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\/fr\/wp-json\/wp\/v2\/posts\/2099","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/comments?post=2099"}],"version-history":[{"count":17,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/posts\/2099\/revisions"}],"predecessor-version":[{"id":2124,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/posts\/2099\/revisions\/2124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/media\/3429"}],"wp:attachment":[{"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/media?parent=2099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/categories?post=2099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hpmc.ae\/fr\/wp-json\/wp\/v2\/tags?post=2099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}