{"id":36293,"date":"2026-02-19T16:42:29","date_gmt":"2026-02-19T16:42:29","guid":{"rendered":"https:\/\/cortartec.net\/produto\/juntas-de-fracionamento\/"},"modified":"2026-05-13T14:29:56","modified_gmt":"2026-05-13T14:29:56","slug":"fractioning-joints","status":"publish","type":"product","link":"https:\/\/cortartec.net\/en\/produto\/fractioning-joints\/","title":{"rendered":"Fractioning joints"},"content":{"rendered":"

[vc_row][vc_column][vc_column_text css=”” woodmart_inline=”no” text_larger=”no”]Floor covering expansion joints are designed to prevent damage (detachment, cracking, lifting of tiles and other coverings) that inevitably occurs when applied to large areas of flooring without joints.<\/p>\n

Cortartec expansion joints are used to divide floor coverings applied with mortar, such as tiles, ceramics, marble, natural stone, etc. They are ideal for commercial or industrial applications. Generally, expansion joints are used for surfaces between 25 and 60 m\u00b2 with a maximum dimension of 5 to 10 meters.<\/p>\n

The joint should divide at least 2\/3 of the thickness of the screed mortar and the covering, and preferably the entire height (mortar + covering).<\/p>\n

These joints consist of metal or PVC flanges and a flexible central nitrile rubber profile in black, gray, or beige (or other colors upon request) vulcanized to two metal bands available in aluminum, PVC, brass, or stainless steel. The expansion joints are available in various heights (20, 30, 40, or 50 mm) and 9 mm width depending on the project requirements. They are 3.00 m long.<\/p>\n

Cortartec expansion joints are available in standard colors black, gray, or beige (or other colors upon request). The hollow grooves in the metal flanges ensure mortar fixation. Cortartec expansion joints can also be supplied with smooth metal bands for subsequent overlapping of the pavement.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column]\t\t

\r\n\t\t\t

Stainless steel profiles<\/h2>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/4″][vc_single_image image=”37366″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t
\r\n\t\t\t

Profile height:<\/strong> 12.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37367″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 14.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37368″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 16.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37369″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 23.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″][vc_single_image image=”37370″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 30.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/3″][vc_single_image image=”37371″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 25mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/3″][vc_single_image image=”37372″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 20.5mm<\/p>\n

Width:<\/strong> 13mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column]\t\t

\r\n\t\t\t

Aluminum profiles<\/h2>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/4″][vc_single_image image=”37373″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t
\r\n\t\t\t

Profile height:<\/strong> 6.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37374″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 8.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37375″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 10.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37376″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 12.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/3″][vc_single_image image=”37377″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 14.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/3″][vc_single_image image=”37378″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 23.5mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/3″][vc_single_image image=”37379″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 60mm<\/p>\n

Width:<\/strong> 10mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column]\t\t

\r\n\t\t\t

PVC profiles<\/h2>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row][vc_row][vc_column width=”1\/4″][vc_single_image image=”37380″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t
\r\n\t\t\t

Profile height:<\/strong> 10.2mm<\/p>\n

Width:<\/strong> 8mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37381″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 12.5mm<\/p>\n

Width:<\/strong> 8mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37382″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 48mm<\/p>\n

Width:<\/strong> 8mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][vc_column width=”1\/4″][vc_single_image image=”37383″ img_size=”full” alignment=”center” css=”” parallax_scroll=”no” woodmart_inline=”no”]\t\t

\r\n\t\t\t

Profile height:<\/strong> 35mm<\/p>\n

Width:<\/strong> 8mm<\/p>\n

Profile length:<\/strong> 3ml<\/p>\n

Alternative colors:<\/strong> gray and cream<\/p>\n\t\t<\/div>\r\n\t\t[\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Technical Sheet<\/a><\/strong><\/span>
\nDWG<\/a><\/strong><\/span><\/p>\n","protected":false},"featured_media":36294,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[315],"product_tag":[],"class_list":["post-36293","product","type-product","status-publish","has-post-thumbnail","product_cat-expansion-joints","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nFractioning joints - Cortartec | Equipamentos para a constru\u00e7\u00e3o civil<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cortartec.net\/en\/produto\/fractioning-joints\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fractioning joints - Cortartec | Equipamentos para a constru\u00e7\u00e3o civil\" \/>\n<meta property=\"og:description\" content=\"Technical Sheet DWG\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cortartec.net\/en\/produto\/fractioning-joints\/\" \/>\n<meta property=\"og:site_name\" content=\"Cortartec | Equipamentos para a constru\u00e7\u00e3o civil\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-13T14:29:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cortartec.net\/wp-content\/uploads\/2026\/02\/imagem13-odv0d74j4psvo5bcqhh6ljroz4fjgaovidg2pq8oga.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"300\" \/>\n\t<meta property=\"og:image:height\" content=\"225\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cortartec.net\\\/en\\\/produto\\\/fractioning-joints\\\/\",\"url\":\"https:\\\/\\\/cortartec.net\\\/en\\\/produto\\\/fractioning-joints\\\/\",\"name\":\"Fractioning joints - 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