{"id":74395,"date":"2026-09-22T16:34:46","date_gmt":"2026-09-22T21:34:46","guid":{"rendered":"https:\/\/can.wrmeadows.com\/?p=74395"},"modified":"2026-09-25T16:42:04","modified_gmt":"2026-09-25T21:42:04","slug":"waterstop-hpw-francais","status":"publish","type":"post","link":"https:\/\/can.wrmeadows.com\/fr-ca\/waterstop-hpw-francais\/","title":{"rendered":"WATERSTOP HPW"},"content":{"rendered":"

<\/a><\/p>\n

Fiche Technique<\/h3>\n

\"W.<\/a><\/p>\n\n\n\n
03 30 00<\/a>
\n07 16 16<\/a><\/strong><\/td>\n		\"Click<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Fiche Technique 5128-001<\/strong><\/p>\n

WATERSTOP HPW
\nBande hydrogonflante<\/strong><\/p>\n

DESCRIPTION<\/strong><\/p>\n

WATERSTOP HPW est une bande hydrogonflante compos\u00e9e d\u2019un caoutchouc synth\u00e9tique ayant d\u2019excellentes propri\u00e9t\u00e9s de gonflement. Elle conserve sa forme apr\u00e8s plusieurs cycles de mouillage-s\u00e9chage. Elle est con\u00e7ue pour cr\u00e9er un joint \u00e9tanche dans les joints de construction sans mouvement. WATERSTOP HPW offrira des performances sup\u00e9rieures durant la vie en service de la structure.<\/p>\n

UTILISATIONS<\/strong><\/p>\n

WATERSTOP HPW peut \u00eatre install\u00e9 soit verticalement, soit horizontalement. Elle est employ\u00e9e pour sceller les joints de construction sans mouvement contre la diffusion de l\u2019eau dans les constructions de b\u00e9ton et de b\u00e9ton renforc\u00e9, ce qui inclut les semelles, les murs, les planchers, les tunnels et les tabliers de stationnement et de terrasse. La bande d’arr\u00eat d’eau est aussi utilis\u00e9e autour des tuyaux et autres p\u00e9n\u00e9trations. WATERSTOP HPW offre des performances sup\u00e9rieures jusqu\u2019\u00e0 une pression d\u2019eau de 6 bars (87 lb\/po2<\/sup>).<\/p>\n

CARACT\u00c9RISTIQUES\/AVANTAGES<\/strong><\/p>\n

    \n
  • Procure un pouvoir de gonflement libre \u00e0 la fois extr\u00eame et diff\u00e9r\u00e9.<\/li>\n
  • Conf\u00e8re une r\u00e9sistance et une structure additionnelles.<\/li>\n
  • Bonne r\u00e9sistance chimique and et capacit\u00e9 de gonflement dans les environnements tr\u00e8s alcalins.<\/li>\n
  • Excellentes performances de regonflement lors des cycles de mouillage-s\u00e9chage.<\/li>\n
  • Offre un gonflement contr\u00f4l\u00e9.<\/li>\n<\/ul>\n

    EMBALLAGE<\/strong><\/p>\n

    Dimension des rouleaux:
    \n20 mm x 5 mm x 10 m (3\/4 po x 1\/4 po x 33 pi)
    \nCinq rouleaux par bo\u00eete<\/p>\n

    ENTREPOSAGE ET MANIPULATION<\/strong><\/p>\n

    Prot\u00e9ger de l\u2019humidit\u00e9.\u00a0 Entreposer \u00e0 l\u2019int\u00e9rieur sur des palettes ou des patins entre -25\u02da et 75\u02daC.<\/p>\n

    APPLICATION<\/strong>
    \nPr\u00e9paration de la surface \u2026 <\/strong>S\u2019assurer que les surfaces sont structurellement solides, s\u00e8ches, sans asp\u00e9rit\u00e9s ni d\u00e9bris ou compos\u00e9s pouvant nuire \u00e0 l\u2019adh\u00e9rence.\u00a0 Boucher les petites fissures, vides et creux avec WATERSTOP LIQUID HPW avant l\u2019installation de WATERSTOP HPW.<\/p>\n

    M\u00e9thode d\u2019application \u2026 <\/strong>WATERSTOP HPW est con\u00e7u pour \u00eatre employ\u00e9 dans les joints de construction verticaux et horizontaux et devrait \u00eatre en retrait d’au moins 76 mm (3 po) par rapport aux surfaces ext\u00e9rieures. S\u2019assurer que les extr\u00e9mit\u00e9s soient fermement about\u00e9es.<\/p>\n

    Pour le b\u00e9ton rugueux, appliquer WATERSTOP LIQUID HPW pour boucher les vides et fournir une adh\u00e9rence suppl\u00e9mentaire au b\u00e9ton tout en emp\u00eachant l\u2019eau ou le b\u00e9ton de s\u2019infiltrer sous WATERSTOP HPW.<\/p>\n

    Pour les surfaces liss\u00e9es \u00e0 la truelle, deux m\u00e9thodes de fixation sont disponibles.<\/p>\n

      \n
    • Clous et attaches: Fixer WATERSTOP HPW avec un clou \u00e0 rondelle [tige de 25 mm (1 po) et rondelle de 15 \u00e0 23 mm (5\/8 \u00e0 13\/16 po)]. Des ancrages \u00e0 b\u00e9ton Tapcon sont recommand\u00e9s.<\/li>\n
    • WATERSTOP LIQUID HPW: Appliquer un cordon de 3 \u00e0 6 mm (1\/8 \u00e0 \u00bc po) de WATERSTOP LIQUID HPW le long du joint. Les surfaces devant recevoir WATERSTOP HPW ne peuvent pas avoir d\u2019asp\u00e9rit\u00e9s de plus de 13 mm (1\/2 po).\u00a0 Presser WATERSTOP HPW dans WATERSTOP LIQUID HPW non m\u00fbrie et clouer u centre tous les 381 mm (15 po).\u00a0 Fixer WATERSTOP HPW avec un clou \u00e0 rondelle [tige de 25 mm (1 po) et rondelle de 15 \u00e0 23 mm (5\/8 \u00e0 13\/16 po)]. Abouter les extr\u00e9mit\u00e9s pour une installation continue.<\/li>\n<\/ul>\n

      PR\u00c9CAUTIONS<\/strong><\/p>\n

      Prot\u00e9ger WATERSTOP LIQUID HPW de l\u2019exposition aux \u00e9l\u00e9ments.<\/p>\n

      NUM\u00c9RO ET TITRE DE LA SP\u00c9CIFICATION<\/strong><\/p>\n

      03 30 00\u00a0: B\u00e9ton coul\u00e9 en place
      \n07 16 16\u00a0: Imperm\u00e9abilisation cristalline<\/p>\n\n\n\n\n\n\n\n\n\n
      Propri\u00e9t\u00e9<\/strong><\/td>\nR\u00e9sultats avec WATERSTOP HPW <\/strong><\/td>\n<\/tr>\n
      Couleur<\/td>\nVert<\/td>\n<\/tr>\n
      Volume d\u2019expansion dans l\u2019eau potable<\/td>\n500%<\/td>\n<\/tr>\n
      Volume d\u2019expansion dans l\u2019eau du b\u00e9ton (Alcalinit\u00e9 \u00e9lev\u00e9e)<\/td>\n400%<\/td>\n<\/tr>\n
      Duret\u00e9, Shore A<\/td>\n35<\/td>\n<\/tr>\n
      R\u00e9sistance \u00e0 la traction<\/td>\n2 MPa (290 lb\/po2<\/sup>)<\/td>\n<\/tr>\n
      Allongement<\/td>\n>400%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      2026-08<\/p>\n

      \"\"<\/p>\n

      \"\"<\/p>\n

      \"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

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Elle peut \u00eatre utilis\u00e9e dans les semelles, murs, dalles, tunnels, stationnements, terrasses ainsi qu\u2019autour des tuyaux et autres p\u00e9n\u00e9trations dans le b\u00e9ton.<\/p>\n","protected":false},"author":1,"featured_media":74291,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[5576,125],"tags":[],"class_list":["post-74395","post","type-post","status-publish","format-standard","has-post-thumbnail","category-waterstops-fr-ca","category-construction-products-fr-ca","entry"],"acf":[],"yoast_head":"\nWATERSTOP HPW (Fran\u00e7ais) - Bande hydrogonflante - W. R. 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