{"id":1163,"date":"2026-06-29T03:16:50","date_gmt":"2026-06-29T03:16:50","guid":{"rendered":"https:\/\/xpsmontreal.com\/product\/barriere-vapeur-humidite-beton-rockhard-mvb-rc-3-gal\/"},"modified":"2026-09-25T14:38:27","modified_gmt":"2026-09-25T14:38:27","slug":"barriere-vapeur-humidite-beton-rockhard-mvb-rc-3-gal","status":"publish","type":"product","link":"https:\/\/xpsmontreal.com\/fr\/produit\/barriere-vapeur-humidite-beton-rockhard-mvb-rc-3-gal\/","title":{"rendered":"Barri\u00e8re contre la vapeur d\u2019humidit\u00e9 du b\u00e9ton Rockhard MVB RC \u2014 3 gal"},"content":{"rendered":"<h2>Aper\u00e7u<\/h2>\n<p>Mesurez et \u00e9valuez l\u2019humidit\u00e9 selon la m\u00e9thode exig\u00e9e avant de choisir le produit. Respectez la pr\u00e9paration, l\u2019\u00e9paisseur et les d\u00e9lais de recouvrement de la fiche technique.<\/p>\n<p>La barri\u00e8re Rockhard MVB est con\u00e7ue pour retenir la vapeur d\u2019eau et l\u2019humidit\u00e9 qui remontent \u00e0 travers une dalle de b\u00e9ton. Une dalle doit \u00eatre suffisamment s\u00e8che avant d\u2019\u00eatre recouverte. La vapeur d\u2019eau charg\u00e9e d\u2019alcalis peut aussi endommager les dalles de b\u00e9ton.<\/p>\n<h3>M\u00e9lange<\/h3>\n<p>Rapport de m\u00e9lange 2:1 (partie A\u00a0: partie B). Suivez la fiche technique pour les quantit\u00e9s exactes.<\/p>\n<h3>Applications<\/h3>\n<ul>\n<li>Dalles de b\u00e9ton pr\u00e9sentant une \u00e9mission de vapeur d\u2019humidit\u00e9<\/li>\n<li>Pr\u00e9paration avant un rev\u00eatement de plancher compatible<\/li>\n<\/ul>\n<h3>Choisir la bonne quantit\u00e9<\/h3>\n<p>Calculez la superficie, puis v\u00e9rifiez le rendement indiqu\u00e9 dans la fiche technique. Pr\u00e9voyez les pertes li\u00e9es \u00e0 la porosit\u00e9, \u00e0 la texture, aux bordures et \u00e0 la m\u00e9thode d\u2019application. XPS Montreal peut vous aider \u00e0 v\u00e9rifier le calcul, mais les conditions r\u00e9elles du support peuvent modifier la consommation.<\/p>\n<h3>S\u00e9curit\u00e9 et documentation<\/h3>\n<p>Lisez la fiche technique et la fiche de donn\u00e9es de s\u00e9curit\u00e9 avant d\u2019ouvrir ou d\u2019utiliser le produit. Portez l\u2019\u00e9quipement de protection exig\u00e9, assurez une ventilation ad\u00e9quate et respectez les r\u00e8gles de stockage, de transport et d\u2019\u00e9limination.<\/p>\n<h3>Livraison et ramassage<\/h3>\n<p>Les options disponibles d\u00e9pendent du poids, du format, de la destination et des r\u00e8gles de transport applicables au produit. Les choix admissibles s\u2019affichent au panier ou sont confirm\u00e9s par l\u2019\u00e9quipe. Pour un ramassage, attendez le courriel indiquant que la commande est pr\u00eate avant de vous d\u00e9placer.<\/p>\n<p>Voir aussi\u00a0: <a href=\"https:\/\/xpsmontreal.com\/fr\/categorie-produit\/barrieres-humidite-beton\/\">Pare-vapeur et barri\u00e8res contre l\u2019humidit\u00e9<\/a> \u00b7 <a href=\"https:\/\/xpsmontreal.com\/fr\/contact\/\">Parler \u00e0 un conseiller<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Barri\u00e8re Rockhard MVB RC de 3 gallons destin\u00e9e au contr\u00f4le de la vapeur d\u2019humidit\u00e9 dans des syst\u00e8mes de b\u00e9ton compatibles.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"product_brand":[],"product_cat":[158],"product_tag":[],"class_list":["post-1163","product","type-product","status-publish","product_cat-barrieres-humidite-beton","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.3 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Barri\u00e8re contre la vapeur d\u2019humidit\u00e9 du b\u00e9ton Rockhard MVB RC \u2014 3 gal | XPS Montr\u00e9al<\/title>\n<meta name=\"description\" content=\"D\u00e9couvrez la barri\u00e8re Rockhard MVB RC de 3 gallons contre la vapeur d\u2019humidit\u00e9 du b\u00e9ton. 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