{"id":29196,"date":"2017-01-27T09:39:29","date_gmt":"2017-01-27T15:39:29","guid":{"rendered":"https:\/\/can.wrmeadows.com\/?p=29196\/"},"modified":"2025-12-16T14:18:22","modified_gmt":"2025-12-16T20:18:22","slug":"hydrastop-sa-canada","status":"publish","type":"post","link":"https:\/\/can.wrmeadows.com\/en-ca\/hydrastop-sa-canada\/","title":{"rendered":"HYDRASTOP SA"},"content":{"rendered":"<p><a name=\"ds\"><\/a><\/p>\n<h3 class=\"section\">Product Data Sheet<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/can.wrmeadows.com\/pics\/hdgreen.jpg\" alt=\"Product Data, W. R. MEADOWS\" width=\"678\" height=\"150\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<table border=\"0\" width=\"100%\" cellspacing=\"2\" cellpadding=\"2\">\n<tbody>\n<tr>\n<td width=\"19%\"><strong><a href=\"https:\/\/can.wrmeadows.com\/data-sheets\/ca\/#0713\">07 13 26<\/a><\/strong><\/td>\n<td width=\"23%\">\n<p align=\"RIGHT\">DATA SHEET 5117-800<\/p>\n<\/td>\n<td width=\"15%\"><a href=\"https:\/\/can.wrmeadows.com\/data\/5117-800.pdf\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/can.wrmeadows.com\/pics\/pdfclick.gif\" alt=\"\" width=\"119\" height=\"23\" border=\"0\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>HYDRASTOP<sub>\u2122<\/sub> SA<\/strong><br \/>\n<strong>Pre-Applied Waterproofing Membrane<\/strong><\/p>\n<p><strong>DESCRIPTION<\/strong><\/p>\n<p>HYDRASTOP SA is a composite, self-adhered sheet membrane comprised of a non-woven fabric, elastomeric membrane, and coated release paper.\u00a0 Once concrete is poured against HYDRASTOP SA and the concrete cures, a mechanical bond forms that secures the concrete to the membrane. The HYDRASTOP SA system is comprised of the HYDRASTOP SA membrane as well as <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/mel-drain-canada\/\">MEL-DRAIN<sub>\u2122<\/sub><\/a> composite drainage board from W. R. MEADOWS.<\/p>\n<p><strong>USES<\/strong><\/p>\n<p>HYDRASTOP SA is used as a pre-applied waterproofing membrane in vertical applications where access to the site requires a pre-applied waterproofing membrane prior to pouring the foundation walls.\u00a0 The product can also be used for horizontal suspended balcony slabs that will receive a concrete topping.\u00a0 Compatible substrates include plywood and concrete.<\/p>\n<p><strong>FEATURES\/BENEFITS<\/strong><\/p>\n<ul>\n<li>Provides a waterproof seal between the membrane and poured concrete wall or deck.<\/li>\n<li>Helps prevent moisture migration into the structure.<\/li>\n<\/ul>\n<p><strong>PACKAGING<\/strong><\/p>\n<p>991 mm x 15.2 m (39&#8243; x 50&#8242;) long rolls, one roll per carton.\u00a0 Store cartons on pallets and cover if left outside. Keep materials away from sparks and flames.<\/p>\n<p><strong>APPLICATION <\/strong><\/p>\n<p><strong>Surface Preparation \u2026 <\/strong>Inspect all surfaces for any conditions detrimental to the proper completion of the work. Surfaces should be structurally sound. Remove debris or any other foreign material that could damage the membrane.<\/p>\n<p><strong>Application Method \u2026 <\/strong>HYDRASTOP SA may be applied at temperatures down to 5\u00b0 C.\u00a0 <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/mel-prime-canada\/\">MEL-PRIME<sub>\u2122<\/sub><\/a> from W. R. MEADOWS should be used to enhance the bond at the selvage edge when conditions warrant it.\u00a0 In colder temperatures, use HYDRASTOP SA LOW TEMP, which can be applied at temperatures down to -7\u00b0 C.<\/p>\n<p><strong>Membrane Application \u2026 <\/strong>Mechanically attach with fasteners every 304.8 mm (12&#8243;) across the top, within 13 mm (\u00bd&#8221;) of the top edge of the membrane.\u00a0 Install the membrane with the fabric side facing toward the concrete pour.\u00a0 Remove release paper and roll press onto MEL-DRAIN drainage board.<\/p>\n<p>Prior to application of the blindside membrane, attach MEL-DRAIN rolled matrix drainage system to lagging or soil retention system.<\/p>\n<p>Remove release paper on 76.1 mm (3&#8243;) overlap.\u00a0 Apply membrane and roll press into place with a tile type roller.<\/p>\n<p><strong>End Laps \u2026 <\/strong>Overlap membrane 152.4 mm (6&#8243;).\u00a0 Prior to overlap, apply <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/bem-canada\/\">BEM<\/a>, <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/hydralastic-836-canada\/\">HYDRALASTIC 836<\/a>, or <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/mel-rol-liquid-membrane-canada\/\">MEL-ROL<sub>\u00ae<\/sub> LIQUID MEMBRANE<\/a> (two-component) from W. R. MEADOWS in area to be lapped.\u00a0 Roll press membrane into BEM, HYDRALASTIC 836, or MEL-ROL LIQUID MEMBRANE.\u00a0 At terminations of membrane, apply BEM, HYDRALASTIC 836 or MEL-ROL LIQUID MEMBRANE 304.8 mm (12&#8243;) wide centered over the termination and while still wet, embed 304.8 mm (12&#8243;) wide <a href=\"https:\/\/can.wrmeadows.com\/en-ca\/detail-fabric-canada\/\">DETAIL FABRIC<\/a> into the HYDRALASTIC 836 or MEL-ROL LIQUID MEMBRANE and roll press into place.\u00a0 Ensure that DETAIL FABRIC is centered over the termination with 152.4 mm (6&#8243;) on each side of lap edge.\u00a0 Apply additional HYDRALASTIC 836 on all terminations of DETAIL FABRIC.<\/p>\n<p><strong>Penetrations and Protrusions \u2026 <\/strong>Detail around all horizontal and vertical penetrations using BEM, HYDRALASTIC 836, or MEL-ROL LIQUID MEMBRANE (two-component).\u00a0\u00a0 Apply BEM, HYDRALASTIC 836, or MEL-ROL LIQUID MEMBRANE by forming a fillet around the pipe or protrusion, overlapping the fabric side of HYDRASTOP SA and the protrusion a minimum of 64 mm (2.5&#8243;).\u00a0 If the gap between the protrusion and the membrane is greater than 13 mm (\u00bd&#8221;), apply DETAIL FABRIC over the fully-cured BEM, HYDRALASTIC 836, or MEL-ROL LIQUID MEMBRANE (minimum 24 hours cure required).\u00a0 All penetration and protrusion surfaces must be clean, rust-free, and sound prior to application of MEL-ROL LIQUID MEMBRANE.<\/p>\n<p><strong>Patching \u2026 <\/strong>Prior to pouring, inspect membrane for punctures or damage and repair as necessary with HYDRALASTIC 836 and\/or DETAIL FABRIC.<\/p>\n<p><strong>PRECAUTIONS<\/strong><\/p>\n<p>Concrete should be poured within 60 days of membrane installation. For installations below 4\u00b0 C, contact <a href=\"https:\/\/can.wrmeadows.com\/tech-form\/\">W. R. MEADOWS technical services<\/a>.\u00a0 When using bar supports, use those with a flat bottom.\u00a0 The use of HYDRASTOP SA does not negate the need for relief of hydrostatic head. A complete drain tile system should be placed around the exterior of footing and under slabs, as required.<\/p>\n<p><strong>MASTERFORMAT NUMBER AND TITLE<\/strong><\/p>\n<p>07 13 26 &#8211; Self-Adhering Sheet Waterproofing<\/p>\n<p><strong>TECHNICAL DATA<\/strong><\/p>\n<table class=\"table table-bordered\" width=\"100%\">\n<tbody>\n<tr>\n<td><strong>Property<\/strong><\/td>\n<td><strong>Test Method<\/strong><\/td>\n<td><strong>HYDRASTOP SA Results<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Colour<\/td>\n<td><\/td>\n<td>White<\/td>\n<\/tr>\n<tr>\n<td>Thickness<\/td>\n<td>ASTM D 1000<\/td>\n<td>80 Mils (Nominally)<\/td>\n<\/tr>\n<tr>\n<td>Low Temp Flexibility<\/td>\n<td>ASTM D 1970, 180\u00b0 @ -32\u00b0 C<\/td>\n<td>Pass<\/td>\n<\/tr>\n<tr>\n<td>Resistance to Hydrostatic Head<\/td>\n<td>ASTM D 5385-93<\/td>\n<td>230&#8242; (70 m)<\/td>\n<\/tr>\n<tr>\n<td>Elongation<\/td>\n<td>ASTM D 412-06<\/td>\n<td>&gt; 400%<\/td>\n<\/tr>\n<tr>\n<td>Crack Cycling<\/td>\n<td>ASTM C 836 @ -36\u00b0 C<\/td>\n<td>Pass<\/td>\n<\/tr>\n<tr>\n<td>Puncture Resistance<\/td>\n<td>ASTM E 154<\/td>\n<td>1155 N (260 lb.)<\/td>\n<\/tr>\n<tr>\n<td>Peel Adhesion to Concrete<\/td>\n<td>ASTM D 903<\/td>\n<td>1754 N\/m (10 lb.\/in.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>2022-09<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/can.wrmeadows.com\/pics\/foot-can.jpg\" alt=\"\" width=\"640\" height=\"98\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/can.wrmeadows.com\/pics\/footer-can.jpg\" alt=\"warranty\" width=\"614\" height=\"212\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>HYDRASTOP SA is a composite, self-adhered sheet membrane comprised of a non-woven fabric, elastomeric membrane, and coated release paper.  Once concrete is poured against HYDRASTOP SA and the concrete cures, a mechanical bond forms that secures the concrete to the membrane. The HYDRASTOP SA system is comprised of the HYDRASTOP SA membrane as well as MEL-DRAIN\u2122 composite drainage board from W. R. MEADOWS.<\/p>\n","protected":false},"author":1,"featured_media":51915,"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":[164],"tags":[],"class_list":{"0":"post-29196","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sheet-en-ca","8":"entry"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>HYDRASTOP SA (Canada) - Pre-Applied Waterproofing Membrane - W. R. 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