{"id":2235,"date":"2025-09-06T10:25:43","date_gmt":"2025-09-06T10:25:43","guid":{"rendered":"https:\/\/www.bprofix.com\/en\/?post_type=product&p=2235"},"modified":"2025-09-06T10:25:43","modified_gmt":"2025-09-06T10:25:43","slug":"dumbbell-flat-pvc-waterstop-for-walls","status":"publish","type":"product","link":"https:\/\/www.bprofix.com\/en\/index.php\/product\/dumbbell-flat-pvc-waterstop-for-walls\/","title":{"rendered":"Dumbbell Flat PVC Waterstop for Walls"},"content":{"rendered":"

Dumbbell Flat PVC Waterstop for Walls<\/strong><\/h2>\n

What is Dumbbell Flat PVC Waterstop?<\/strong><\/p>\n

Some concrete structures require not only joint waterproofing but also resistance to high hydrostatic pressures during concrete pouring. These pressures may cause tearing or detachment of waterstop edges from the reinforcement structure. In such cases, a waterstop with stronger edges than conventional models is required.<\/p>\n

The Dumbbell Flat PVC Waterstop<\/strong> is an ideal option for construction joints exposed to high static pressure. This product features dual-sided ribbing<\/strong> and reinforced dumbbell-shaped edges<\/strong> along its length, facilitating secure attachment to reinforcement bars.<\/p>\n

This type of waterstop is commonly used in construction joints under high static pressure<\/strong>. It is manufactured in widths of 24 cm and 30 cm<\/strong> with thicknesses ranging from 3 mm to 5 mm<\/strong>. Due to its strong and tear-resistant edges, it can be easily tied to rebar grids using binding wire<\/strong>, making installation more convenient than standard waterstops. Additionally, it can be ordered with pre-punched holes<\/strong> for easier attachment to reinforcement structures.<\/p>\n

Key Features of Dumbbell Flat PVC Waterstop<\/strong><\/h3>\n

\u2714 Higher tensile strength than standard requirements
\n\u2714 High flexibility in both length and width directions
\n\u2714 Excellent resistance to acids and alkalis
\n\u2714 Long service life, equal to the structure\u2019s lifespan<\/p>\n

Applications of Dumbbell Flat PVC Waterstop<\/strong><\/h3>\n

Prevents water leakage through construction and expansion joints<\/p>\n

Seals concrete structures exposed to water and liquids<\/p>\n

Waterproofs dams, channels, and concrete pipes<\/p>\n

Suitable for hydraulic structures, swimming pools, and artificial lakes<\/p>\n

Installation Method for Dumbbell Flat PVC Waterstop<\/strong><\/h3>\n

The waterstop should be positioned at the predetermined concrete joint, ensuring that half of its width is embedded in the first pour and the other half in the second pour<\/strong>. Concrete should be poured gradually to prevent the waterstop from shifting. In hollow waterstops<\/strong>, the central cavity must align precisely with the designated expansion joint. Waterstop clips<\/strong> should be used for secure attachment.<\/p>\n

Connecting Two Ends of Dumbbell Flat PVC Waterstop<\/strong><\/h3>\n

There are two methods for joining waterstop ends:<\/p>\n

    \n
  1. Heat Welding:<\/strong> Use a hot iron to melt both ends, then press them together until they fuse into a single unit after cooling.<\/li>\n
  2. Industrial PVC Adhesive:<\/strong> Overlap approximately 30 cm<\/strong> of both ends, apply PVC-compatible industrial adhesive<\/strong>, and press firmly until the bond is fully secured.<\/li>\n<\/ol>\n

    Storage Conditions for Dumbbell Flat PVC Waterstop<\/strong><\/h3>\n
      \n
    • Store in original packaging<\/strong>, protected from direct sunlight<\/strong>.<\/li>\n
    • Cover with a protective tarp<\/strong> to prevent exposure to oxygen and ozone<\/strong>.<\/li>\n
    • Under proper storage conditions, the waterstop retains its properties for up to 12 months<\/strong>.<\/li>\n<\/ul>\n

      Packaging Information<\/strong><\/h3>\n\n\n\n\n\n
      Model<\/strong><\/td>\nWidth (cm)<\/strong><\/td>\nThickness (mm)<\/strong><\/td>\nElongation (%)<\/strong><\/td>\nRoll Length<\/strong><\/td>\n<\/tr>\n<\/thead>\n
      EF Waterstop 30<\/strong><\/td>\n30<\/td>\n5<\/td>\n240, 270, 300<\/td>\n25 m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

      Dumbbell Flat PVC Waterstop for Walls What is Dumbbell Flat PVC Waterstop? Some concrete structures require not only joint waterproofing […]<\/p>\n","protected":false},"featured_media":2236,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":["post-2235","product","type-product","status-publish","has-post-thumbnail","product_cat-waterstops","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product\/2235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/comments?post=2235"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/media\/2236"}],"wp:attachment":[{"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/media?parent=2235"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_brand?post=2235"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_cat?post=2235"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bprofix.com\/en\/index.php\/wp-json\/wp\/v2\/product_tag?post=2235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}