{"id":106654,"date":"2025-09-02T13:38:22","date_gmt":"2025-09-02T13:38:22","guid":{"rendered":"https:\/\/winklerchimica.com\/product\/winjoint-foam\/"},"modified":"2026-04-02T15:15:02","modified_gmt":"2026-04-02T15:15:02","slug":"winjoint-foam","status":"publish","type":"product","link":"https:\/\/winklerchimica.com\/en\/prodotto\/winjoint-foam\/","title":{"rendered":"WINJOINT FOAM"},"content":{"rendered":"<p><strong>WINJOINT FOAM<\/strong>, circular shaped compressible polyethylene foam cord, which is flexible, and very easy to apply.<\/p>\n<p>&nbsp;<\/p>\n<p>It has also a good resistance to many chemical substances.<\/p>\n<p>&nbsp;<\/p>\n<p>It is used as a non-adhesive filler, ideally to give the correct dimension of the depth of the expansion joints, before being filled with WINJOINT SEAL polyurethane sealant.<\/p>\n<div class=\"pdf-box\">\n<hr \/>\n<h6 class=\"scheda-label\"><a class=\"btn-cert\" href=\"https:\/\/winklerchimica.com\/wp-content\/uploads\/2026\/04\/WINJOINT-FOAM_st-eng.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>\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><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">APPLICATION<\/span><\/span><\/h4>\n<p>The diameter of WINJOINT FOAM must be approximately 25% greater than the width of the joint, to allow a stable positioning of the profile.<\/p>\n<p>&nbsp;<\/p>\n<p>Push with a rounded-tip tool (without sharp and pointed edges), which can cross the width of the joint, up to the desired depth.<\/p>\n<hr \/>\n<h4><span data-sheets-root=\"1\">USEFUL TIPS \/ SURFACE PREPARATION<\/span><\/h4>\n<p>The substrate must be free of crumbly parts, foreign or non-stick substances.<\/p>\n<p>&nbsp;<\/p>\n<p>The application must take place on a dry surface.<\/p>\n<p>Do not leave it exposed to direct sunlight for more than 4 hours.<\/p>\n<hr \/>\n<h4><span data-sheets-root=\"1\">STORAGE<\/span><\/h4>\n<p><span data-sheets-root=\"1\">Store in a dry place protected from the sun.<br \/>\n<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>WINJOINT FOAM, circular shaped compressible polyethylene foam cord, which is flexible, and very easy to apply. &nbsp; It has also a good resistance to many chemical substances. &nbsp; It is used as a non-adhesive filler, ideally to give the correct dimension of the depth of the expansion joints, before being filled with WINJOINT SEAL polyurethane [&hellip;]<\/p>\n","protected":false},"featured_media":106587,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[629,855,744,856,739,857,740,746,741,858,859,747,738,854],"product_tag":[1257],"class_list":{"0":"post-106654","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-liquid-and-cement-based-waterproofing-accessories","7":"product_cat-liquid-waterproofing-2","8":"product_cat-paste-and-cement-based-waterproofing-products","9":"product_cat-system-2021","10":"product_cat-system-bond-cement","11":"product_cat-system-one","12":"product_cat-system-wfz5-winflex-cement","13":"product_cat-system-winflex-cement-super","14":"product_cat-system-wingrip-bituminoso","15":"product_cat-system-wingum-plus-h2o","16":"product_cat-system-wingum-pro-teck","17":"product_cat-system-wintaplast","18":"product_cat-under-tile-waterproofing-products","19":"product_cat-waterproofing-systems","20":"product_tag-liquid-and-cement-based-waterproofing-accessories","22":"first","23":"instock","24":"shipping-taxable","25":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product\/106654","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\/106587"}],"wp:attachment":[{"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/media?parent=106654"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_brand?post=106654"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_cat?post=106654"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/winklerchimica.com\/en\/wp-json\/wp\/v2\/product_tag?post=106654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}