{"id":106822,"date":"2025-09-03T07:28:59","date_gmt":"2025-09-03T07:28:59","guid":{"rendered":"https:\/\/winklerchimica.com\/product\/experta-180\/"},"modified":"2026-04-02T15:17:31","modified_gmt":"2026-04-02T15:17:31","slug":"experta-membrane","status":"publish","type":"product","link":"https:\/\/winklerchimica.com\/en\/prodotto\/experta-membrane\/","title":{"rendered":"EXPERTA MEMBRANE"},"content":{"rendered":"<p><strong>EXPERTA Membranes<\/strong>: A New Standard in Waterproofing.<br \/>\nThe range includes:<\/p>\n<p>&nbsp;<\/p>\n<p>\u2022 EXPERTA 400 \u2013 Flexibility down to \u201320\u00b0C,<br \/>\n\u2022 EXPERTA 300 \u2013 Flexibility down to \u201315\u00b0C,<br \/>\n\u2022 EXPERTA 250 \u2013 Flexibility down to \u201310\u00b0C,<br \/>\n\u2022 EXPERTA 180 \u2013 Flexibility down to \u20135\u00b0C.<\/p>\n<p>&nbsp;<\/p>\n<p>The Winkler EXPERTA line is designed for the most demanding professionals: a new generation of bituminous waterproofing membranes that combines durability, maximum adhesion and ease of installation, even under difficult conditions.<\/p>\n<p>&nbsp;<\/p>\n<p>Thanks to a special compound based on distilled bitumen modified with APP elastoplastomeric polymers, atactic and isotactic polypropylene, synthetic compatibilizers and stabilizing inert fillers, it guarantees:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Excellent adhesion to the substrate,<\/li>\n<li>Very good dimensional stability,<\/li>\n<li>Long-term durability.<\/li>\n<\/ul>\n<div class=\"pdf-box\">\n<hr \/>\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/en\/certifications\/\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span class=\"agsdi-icon\" style=\"font-size: 22;\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Certifications <span class=\"agsdi-icon\" style=\"font-size: 22px;\" data-icon=\"agsdix-seth-icon_link_alt\">icon_link_alt icon<\/span><\/span><\/a><\/h6>\n<hr \/>\n<\/div>\n<h4><strong>Reinforced structure<\/strong><\/h4>\n<p>Reinforcement with continuous filament non-woven polyester fabric, glass-stabilized, providing:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>High mechanical strength,<\/li>\n<li>Solid structural stability,<\/li>\n<li>Long-lasting performance over time.<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>Available finishes<\/strong><\/h4>\n<ul>\n<li>Top surface: polymeric non-woven fabric, anti-adhesive inert finish, or polymer films,<\/li>\n<li>MINERAL version: treated with natural slate flakes or ceramic-coated granules,<\/li>\n<li>Bottom surface: with torchable film, for fast and safe torch-on installation.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>General waterproofing installation guidelines<\/p>\n<p>&nbsp;<\/p>\n<p>To ensure that the waterproofing system made with high-performance EXPERTA bitumen\u2013polymer membranes provides maximum durability and full protection against weathering, the following guidelines must be observed:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>The use of the membrane must always be verified in relation to the declared intended use, the designed build-up and the expected service conditions, as stated in the CE Marking and Declaration of Performance (DoP). Always apply a double layer with staggered sheets, avoiding cross joints,<\/li>\n<li>Use similar EXPERTA membranes within the same installation system,<\/li>\n<li>Overlap sheets by 10 cm on the sides and 15 cm at the head laps,<\/li>\n<li>Protect rolls from direct sunlight exposure,<\/li>\n<li>After 90 days of exposure to UVA radiation, protect the membrane with coatings such as <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/2000-plus\/\">2000 PLUS<\/a>, <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/ecosilverall\/\">Ecosilverall<\/a> or <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/coverame\/\">Coverame<\/a>,<\/li>\n<li>Avoid storing rolls horizontally,<\/li>\n<li>Seal sheet connections to perimeter walls using <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/tixo-seal\/\">TIXO SEAL<\/a> after torch welding,<\/li>\n<li>Heat the roll uniformly during application to prevent \u201ccreep\u201d phenomena,<\/li>\n<li>Do not apply on cellular concrete or on damp \/ non-cured screeds.<\/li>\n<\/ul>\n<hr \/>\n<h4><strong>Membrane protection<\/strong><\/h4>\n<p>Protecting a bituminous membrane means increasing its long-term effectiveness. Winkler protective systems allow membranes to remain in optimal condition over time, protecting them from weathering and UV radiation.<\/p>\n<p>&nbsp;<\/p>\n<p>Choosing a protective coating from the <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/2000-plus-reflex\/\">2000 Plus Reflex<\/a> range also helps reduce the surface temperature of the roof, improving the building\u2019s energy efficiency and preserving roofing materials over time.<\/p>\n<p>&nbsp;<\/p>\n<p>The Winkler protective system for new membranes includes the application of a fixing primer that blocks oil migration, <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/2000-fast-primer\/\">2000 FAST PRIMER<\/a>, followed by <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/2000-fast\/\">2000 FAST<\/a>, a coloured elastomeric protective coating resistant to standing water, specifically formulated to protect smooth or slate-finished bituminous membranes, even when newly installed.<\/p>\n<p>&nbsp;<\/p>\n<p>In the reflective version, <a href=\"https:\/\/winklerchimica.com\/en\/prodotto\/2000-fast-reflex\/\">2000 FAST REFLEX<\/a>, in addition to protecting the membranes, surface temperatures are significantly reduced thanks to its Solar Reflectance Index (SRI) of 108. This temperature reduction further enhances the longevity and stability of the materials used.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Winkler EXPERTA line is designed for the most demanding professionals: a new generation of bituminous waterproofing membranes that combines durability, maximum adhesion and ease of installation, even under difficult conditions.<\/p>\n","protected":false},"featured_media":107946,"template":"","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"<strong>Membrane EXPERTA, <\/strong>revolutionary membranes, according to Winkler.\r\n\r\nThe range consists of:\r\n\r\n\u00a0\r\n\r\n\u2022 EXPERTA 400 \u2013 Flexibility down to \u201320\u00b0C,\r\n\u2022 EXPERTA 300 \u2013 Flexibility down to \u201315\u00b0C,\r\n\u2022 EXPERTA 250 \u2013 Flexibility down to \u201310\u00b0C,\r\n\u2022 EXPERTA 180 \u2013 Flexibility down to \u20135\u00b0C.\r\n\r\n\u00a0\r\n\r\nThe Winkler EXPERTA line is designed for the most demanding professionals: a new generation of bituminous waterproofing membranes that combines durability, maximum adhesion and ease of installation, even under difficult conditions.\r\n\r\n\u00a0\r\n\r\nThanks to a special compound based on distilled bitumen modified with APP elastoplastomeric polymers, atactic and isotactic polypropylene, synthetic compatibilizers and stabilizing inert fillers, it guarantees:\r\n\r\n\u00a0\r\n<ul>\r\n \t<li>Excellent adhesion to the substrate,<\/li>\r\n \t<li>Very good dimensional stability,<\/li>\r\n \t<li>Long-term durability.<\/li>\r\n<\/ul>\r\n<div class=\"pdf-box\">\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"\/wp-content\/uploads\/2025\/09\/EXPERTA180_EXPERTA180MINERAL.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Data Sheet <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-180-Mineral-45-Kg.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 180 Mineral 4,5 Kg <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-180-mm-4.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 180 mm 4 <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-250-Mineral-45-Kg.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 250 Mineral 4,5 Kg <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-250-mm-4.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 250 mm 4 <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-300-Mineral-45-kg.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 300 Mineral 4,5 Kg <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-300-mm-4.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 300 mm 4 <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-400-Mineral-45-Kg.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 400 Mineral 4,5 Kg <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/03\/DOP-Experta-400-mm-4.pdf\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span> Declaration of Performance 400 mm 4 <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_documents_alt\">icon_documents_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/en\/certifications\/\"><span dir=\"auto\" style=\"vertical-align: inherit\"><span class=\"agsdi-icon\" style=\"font-size: 22\" data-icon=\"agsdix-seth-icon_check\">icon_check icon<\/span>Certifications <span class=\"agsdi-icon\" style=\"font-size: 22px\" data-icon=\"agsdix-seth-icon_link_alt\">icon_link_alt icon<\/span><\/span><\/a><\/h6>\r\n\r\n<hr \/>\r\n\r\n<\/div>\r\n<h4><strong>Reinforced structure<\/strong><\/h4>\r\nReinforcement with continuous filament non-woven polyester fabric, glass-stabilized, providing:\r\n\r\n\u00a0\r\n<ul>\r\n \t<li>High mechanical strength,<\/li>\r\n \t<li>Solid structural stability,<\/li>\r\n \t<li>Long-lasting performance over time.<\/li>\r\n<\/ul>\r\n\r\n<hr \/>\r\n\r\n<h4><strong>Available finishes<\/strong><\/h4>\r\n<ul>\r\n \t<li>Top surface: polymeric non-woven fabric, anti-adhesive inert finish, or polymer films,<\/li>\r\n \t<li>MINERAL version: treated with natural slate flakes or ceramic-coated granules,<\/li>\r\n \t<li>Bottom surface: with torchable film, for fast and safe torch-on installation.<\/li>\r\n<\/ul>\r\n\u00a0\r\n\r\nGeneral waterproofing installation guidelines\r\n\r\n\u00a0\r\n\r\nTo ensure that the waterproofing system made with high-performance EXPERTA bitumen\u2013polymer membranes provides maximum durability and full protection against weathering, the following guidelines must be observed:\r\n\r\n\u00a0\r\n<ul>\r\n \t<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">The use of the membrane must always be verified in relation to the declared intended use, the designed build-up and the expected service conditions, as stated in the CE Marking and Declaration of Performance (DoP). Always apply a double layer with staggered sheets, avoiding cross joints. <\/span>Always apply a double layer with staggered sheets, avoiding cross joints,<\/li>\r\n \t<li>Use similar EXPERTA membranes within the same installation system,<\/li>\r\n \t<li>Overlap sheets by 10 cm on the sides and 15 cm at the head laps,<\/li>\r\n \t<li><span style=\"font-weight: 400\">Protect rolls from direct sunlight exposure,<\/span><\/li>\r\n \t<li>After 90 days of exposure to UVA radiation, protect the membrane with coatings such as 2000 PLUS, Ecosilverall or Coverame,<\/li>\r\n \t<li>Avoid storing rolls horizontally,<\/li>\r\n \t<li style=\"font-weight: 400\">Seal sheet connections to perimeter walls using TIXO SEAL after torch welding,<\/li>\r\n \t<li style=\"font-weight: 400\">Heat the roll uniformly during application to prevent \u201ccreep\u201d phenomena,<\/li>\r\n \t<li style=\"font-weight: 400\">Do not apply on cellular concrete or on damp \/ non-cured screeds.<\/li>\r\n<\/ul>\r\n\r\n<hr \/>\r\n\r\n<h4><strong>Membrane protection<\/strong><\/h4>\r\n<span style=\"font-weight: 400\">Protecting a bituminous membrane means increasing its long-term effectiveness. Winkler protective systems allow membranes to remain in optimal condition over time, protecting them from weathering and UV radiation. <\/span>\r\n\r\n\u00a0\r\n\r\nChoosing a protective coating from the 2000 Plus Reflex range also helps reduce the surface temperature of the roof, improving the building\u2019s energy efficiency and preserving roofing materials over time.\r\n\r\n\u00a0\r\n\r\nThe Winkler protective system for new membranes includes the application of a fixing primer that blocks oil migration, 2000 FAST PRIMER, followed by 2000 FAST, a coloured elastomeric protective coating resistant to standing water, specifically formulated to protect smooth or slate-finished bituminous membranes, even when newly installed.\r\n\r\n\u00a0\r\n\r\nIn the reflective version, 2000 FAST REFLEX, in addition to protecting the membranes, surface temperatures are significantly reduced thanks to its Solar Reflectance Index (SRI) of 108. This temperature reduction further enhances the longevity and stability of the materials used.<span style=\"font-weight: 400\">. This lowering of temperatures gives further longevity and stability to the materials used.<\/span>","_et_gb_content_width":""},"product_brand":[],"product_cat":[778,676,854],"product_tag":[1279],"class_list":{"0":"post-106822","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bituminous-membrane","7":"product_cat-roof-coverings","8":"product_cat-waterproofing-systems","9":"product_tag-bituminous-membranes-range","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product\/106822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/media\/107946"}],"wp:attachment":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/media?parent=106822"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_brand?post=106822"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_cat?post=106822"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_tag?post=106822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}