{"id":46570,"date":"2026-07-15T11:06:42","date_gmt":"2026-07-15T09:06:42","guid":{"rendered":"https:\/\/www.osn.es\/en-que-materiales-se-puede-fabricar-una-o-ring\/"},"modified":"2026-08-21T10:49:34","modified_gmt":"2026-08-21T08:49:34","slug":"what-materials-can-an-o-ring-be-made-from","status":"publish","type":"post","link":"https:\/\/www.osn.es\/en\/what-materials-can-an-o-ring-be-made-from\/","title":{"rendered":"What materials can an O-ring be made from?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"46570\" class=\"elementor elementor-46570 elementor-42786\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a40a801 e-flex e-con-boxed e-con e-parent\" data-id=\"a40a801\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-34d0e48 e-con-full e-flex e-con e-child\" data-id=\"34d0e48\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1e38ef elementor-widget__width-inherit animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"a1e38ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">What materials can an O-ring be made from?\n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a7f6fb5 e-con-full e-flex e-con e-child\" data-id=\"a7f6fb5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7fa472c e-con-full e-flex e-con e-child\" data-id=\"7fa472c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-27e5f5b e-con-full e-flex e-con e-child\" data-id=\"27e5f5b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-05441d5 e-con-full e-flex e-con e-child\" data-id=\"05441d5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1156cd1 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1156cd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">At OSN, everything is possible in O-rings: Any material, any hardness, any color\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b737e4c elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b737e4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">O-rings, also known as O-rings, are one of the most widely used sealing elements in industry thanks to their simplicity, reliability, and versatility. However, they are often associated only with the classic black NBR ring, when in reality, there are hundreds of possible combinations of materials, hardnesses, colors, sizes, and certifications available today.<\/span><\/p><p><span dir=\"auto\">At OSN, we have extensive experience in manufacturing and supplying all types of standard, custom-made O-rings for virtually any industrial application. From small O-rings with a 1 mm inner diameter and 0.5 mm cross-section to large O-rings with an inner diameter of over 3 meters and cross-sections exceeding 25 mm, we adapt to the specific requirements of each project.<\/span><\/p><p><span dir=\"auto\">Furthermore, for special manufactures or dimensions outside the catalog, we offer approximate delivery times of 4 weeks, allowing for fully customized gaskets without the need for large investments in tooling.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-298c3eb e-con-full e-flex e-con e-child\" data-id=\"298c3eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d84fb90 e-con-full e-flex e-con e-child\" data-id=\"d84fb90\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45a93a5 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"45a93a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">A huge variety of options depending on the application\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d6039 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"f5d6039\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">Material selection is one of the most important aspects to ensure the proper functioning of an O-ring. Factors such as temperature, the fluids in contact, pressure, and regulatory requirements will determine the best option.<\/span><\/p><p><span dir=\"auto\">The wide range of available materials allows for applications ranging from cryogenic temperatures to high-temperature processes. Depending on the compound selected, it is possible to work from approximately -250 \u00b0C (PTFE and UHMWPE) to +350 \u00b0C (FFKM), covering sectors as diverse as food, chemical, pharmaceutical, automotive, water treatment, energy, and industrial machinery.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-15bda4d e-con-full e-flex e-con e-child\" data-id=\"15bda4d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;none&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-a0a00e5 e-flex e-con-boxed e-con e-child\" data-id=\"a0a00e5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a4d533 animated-slow e-n-tabs-mobile elementor-invisible elementor-widget elementor-widget-n-tabs\" data-id=\"1a4d533\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"27579699\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-275796991\" data-tab-title-id=\"e-n-tab-title-275796991\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-275796991\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tElastomers\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-275796992\" data-tab-title-id=\"e-n-tab-title-275796992\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-275796992\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tThermoplastics and thermosets\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-275796993\" data-tab-title-id=\"e-n-tab-title-275796993\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-275796993\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFood-grade certified materials\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-275796994\" data-tab-title-id=\"e-n-tab-title-275796994\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-275796994\" style=\"--n-tabs-title-order: 4;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDetectable materials for food use\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-275796991\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-275796991\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-a52fe8f e-con-full e-flex e-con e-child\" data-id=\"a52fe8f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3bbc36 elementor-widget elementor-widget-eael-advanced-data-table\" data-id=\"f3bbc36\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-advanced-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ea-advanced-data-table-wrap\" data-id=\"f3bbc36\"><div class=\"ea-advanced-data-table-search-wrap ea-advanced-data-table-search-right\"><input type=\"search\" placeholder=\"Search\" class=\"ea-advanced-data-table-search\"><\/div><div class=\"ea-advanced-data-table-wrap-inner\">\n                <table class=\"ea-advanced-data-table ea-advanced-data-table-csv ea-advanced-data-table-f3bbc36 ea-advanced-data-table-sortable ea-advanced-data-table-paginated ea-advanced-data-table-searchable\" data-id=\"f3bbc36\" data-items-per-page=\"10\"><thead><tr><th>Family<\/th><th>Name \/ Variant<\/th><th>Hardness (Shore A)<\/th><th>Service temperature<\/th><th>Default colour<\/th><\/tr><\/thead><tbody><tr><td>NBR (Nitrile\/Buna-N)<\/td><td>Standard NBR<\/td><td>40\/45 to 90\/95<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>NBR Fabric<\/td><td>40\/45 to 90\/95<\/td><td>-20\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>Food-grade NBR<\/td><td>60\/65 to 85\/90<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Green<\/td><\/tr><tr><td>NBR<\/td><td>Low-temperature NBR<\/td><td>45\/50 to 90\/95<\/td><td>-50\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>High-temperature NBR<\/td><td>60\/65 to 90\/95<\/td><td>-30\u00b0C to +120\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>Peroxide-cured NBR<\/td><td>60\/65 to 90\/95<\/td><td>-30\u00b0C to +120\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>NBR + PTFE blend<\/td><td>80\/85<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>NBR Kevlar Fabric<\/td><td>70\/75<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NBR<\/td><td>NBR (machined)<\/td><td>87\/90<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>HNBR (Hydrogenated)<\/td><td>Standard HNBR<\/td><td>60\/65 to 90\/95<\/td><td>-30\u00b0C to +150\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>HNBR<\/td><td>HNBR Fabric<\/td><td>60\/65 to 70\/75<\/td><td>-30\u00b0C to +130\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>HNBR<\/td><td>Food-grade HNBR<\/td><td>70\/75 to 80\/85<\/td><td>-30\u00b0C to +150\u00b0C<\/td><td>Green<\/td><\/tr><tr><td>HNBR<\/td><td>Low-temperature HNBR<\/td><td>60\/65 to 85\/90<\/td><td>-45\u00b0C to +150\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>XNBR (Carboxylated)<\/td><td>XNBR<\/td><td>60\/65 to 90\/95<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>CR (Neoprene\u00ae)<\/td><td>Neoprene\u00ae<\/td><td>40\/45 to 90\/95<\/td><td>-40\u00b0C to +120\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>CR<\/td><td>Neoprene\u00ae Fabric<\/td><td>40\/45 to 90\/95<\/td><td>-20\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>NR (Natural rubber)<\/td><td>Natural rubber<\/td><td>40\/45 to 90\/95<\/td><td>-40\u00b0C to +80\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>ACM (Polyacrylate)<\/td><td>ACM<\/td><td>70\/75 to 80\/85<\/td><td>-10\u00b0C to +170\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>IIR (Butyl)<\/td><td>Butyl<\/td><td>60\/65 to 80\/85<\/td><td>-40\u00b0C to +120\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>IIR<\/td><td>Butyl rubber + 1\/2-ply fabric<\/td><td>60\/65 to 80\/85<\/td><td>-40\u00b0C to +100\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>EPDM<\/td><td>Standard EPDM<\/td><td>50\/55 to 90\/95<\/td><td>-40\u00b0C to +120\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>EPDM<\/td><td>Food-grade EPDM<\/td><td>60\/65 to 80\/85<\/td><td>-40\u00b0C to +100\u00b0C<\/td><td>Green<\/td><\/tr><tr><td>VMQ (Silicone)<\/td><td>Standard silicone<\/td><td>30\/35 to 80\/85<\/td><td>-60\u00b0C to +200\u00b0C<\/td><td>Red<\/td><\/tr><tr><td>VMQ<\/td><td>Food-grade silicone<\/td><td>50\/55 to 80\/85<\/td><td>-60\u00b0C to +200\u00b0C<\/td><td>Green<\/td><\/tr><tr><td>VMQ<\/td><td>Low-temperature silicone<\/td><td>70\/75<\/td><td>-70\u00b0C to +200\u00b0C<\/td><td>Red<\/td><\/tr><tr><td>FVMQ (Fluorosilicone)<\/td><td>Fluorosilicone<\/td><td>60\/65 to 80\/85<\/td><td>-70\u00b0C to +220\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>SBR<\/td><td>SBR<\/td><td>\u2014<\/td><td>-30\u00b0C to +170\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PBR (Polybutadiene)<\/td><td>PBR<\/td><td>70\/75<\/td><td>-50\u00b0C to +80\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM (Viton\u00ae)<\/td><td>Viton\u00ae \/ standard FKM<\/td><td>55\/60 to 90\/95<\/td><td>-30\u00b0C to +220\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae Fabric<\/td><td>70\/75 to 90\/95<\/td><td>-20\u00b0C to +150\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>FKM<\/td><td>Food-grade Viton\u00ae<\/td><td>55\/60 to 90\/95<\/td><td>-30\u00b0C to +220\u00b0C<\/td><td>Green<\/td><\/tr><tr><td>FKM<\/td><td>Low-temperature Viton\u00ae<\/td><td>55\/60 to 90\/95<\/td><td>-40\u00b0C to +220\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae GF<\/td><td>65\/70 to 80\/85<\/td><td>-20\u00b0C to +210\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Explosion-proof Viton\u00ae<\/td><td>70\/75 to 90\/95<\/td><td>-20\u00b0C to +210\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae Extreme<\/td><td>70\/75<\/td><td>-20\u00b0C to +220\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae Excellent low temperature<\/td><td>70\/75 and 85\/90<\/td><td>-50\u00b0C to +220\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae Electric resistant<\/td><td>90\/95<\/td><td>-20\u00b0C to +210\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FKM<\/td><td>Viton\u00ae Kevlar<\/td><td>80\/85<\/td><td>-20\u00b0C to +210\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FFKM (Perfluoroelastomer)<\/td><td>FFKM<\/td><td>70\/75 and 85\/90<\/td><td>-10\u00b0C to +300\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>FEPM (AFLAS\u00ae)<\/td><td>AFLAS\u00ae<\/td><td>70\/75 to 85\/90<\/td><td>-10\u00b0C to +220\u00b0C<\/td><td>Black<\/td><\/tr><\/tbody><\/table>\n            <\/div><div class=\"ea-advanced-data-table-pagination ea-advanced-data-table-pagination-button clearfix\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-275796992\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-275796992\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-b951350 e-con-full e-flex e-con e-child\" data-id=\"b951350\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-59e00b6 elementor-widget elementor-widget-eael-advanced-data-table\" data-id=\"59e00b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-advanced-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ea-advanced-data-table-wrap\" data-id=\"59e00b6\"><div class=\"ea-advanced-data-table-search-wrap ea-advanced-data-table-search-right\"><input type=\"search\" placeholder=\"Search\" class=\"ea-advanced-data-table-search\"><\/div><div class=\"ea-advanced-data-table-wrap-inner\">\n                <table class=\"ea-advanced-data-table ea-advanced-data-table-csv ea-advanced-data-table-59e00b6 ea-advanced-data-table-sortable ea-advanced-data-table-paginated ea-advanced-data-table-searchable\" data-id=\"59e00b6\" data-items-per-page=\"10\"><thead><tr><th>Family<\/th><th>Name \/ Variant<\/th><th>Service temperature<\/th><th>Default colour<\/th><\/tr><\/thead><tbody><tr><td>PU (Polyurethane)<\/td><td>PU General purpose &amp; Food grade<\/td><td>-40\u00b0C to +80\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>PU<\/td><td>PU General purpose<\/td><td>-40\u00b0C to +80\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>PU<\/td><td>PU General purpose &amp; Food grade<\/td><td>-40\u00b0C to +100\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>PU<\/td><td>PU GG25<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Red\/Blue<\/td><\/tr><tr><td>PU<\/td><td>PU (General Purpose &amp; Food grade)<\/td><td>-30\u00b0C to +150\u00b0C<\/td><td>White\/Red<\/td><\/tr><tr><td>PU<\/td><td>PU (high oil resistance, caprolactone polyester)<\/td><td>-40\u00b0C to +150\u00b0C<\/td><td>Red\/Orange\/Blue\/Yellow<\/td><\/tr><tr><td>PU<\/td><td>PU (hydrolysis\/water, pneumatic applications)<\/td><td>-40\u00b0C to +130\u00b0C<\/td><td>Green\/Blue\/Red<\/td><\/tr><tr><td>PU<\/td><td>PU (hydrolysis\/water, pneumatic applications)<\/td><td>-40\u00b0C to +130\u00b0C<\/td><td>Blue\/Green\/Red<\/td><\/tr><tr><td>PU<\/td><td>Cast PU (Oil resistant)<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Red<\/td><\/tr><tr><td>PU<\/td><td>Cast PU (Hydrolysis Resistant)<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Red<\/td><\/tr><tr><td>PP (Polypropylene)<\/td><td>PP<\/td><td>-20\u00b0C to +95\u00b0C<\/td><td>Black\/Off-white<\/td><\/tr><tr><td>PE (Polyethylene)<\/td><td>LDPE<\/td><td>-70\u00b0C to +90\u00b0C<\/td><td>Black\/Off-white<\/td><\/tr><tr><td>PE<\/td><td>LLDPE<\/td><td>-70\u00b0C to +100\u00b0C<\/td><td>Black\/Off-white<\/td><\/tr><tr><td>PE<\/td><td>HDPE<\/td><td>-70\u00b0C to +110\u00b0C<\/td><td>Black\/Off-white<\/td><\/tr><tr><td>PE<\/td><td>UHMWPE<\/td><td>-250\u00b0C to +80\u00b0C<\/td><td>Black\/Off-white<\/td><\/tr><tr><td>POM (Polyacetal)<\/td><td>Acetal<\/td><td>-40\u00b0C to +140\u00b0C<\/td><td>White<\/td><\/tr><tr><td>POM<\/td><td>25% Glass-filled Acetal<\/td><td>-40\u00b0C to +160\u00b0C<\/td><td>White<\/td><\/tr><tr><td>POM<\/td><td>15% Glass-filled Acetal<\/td><td>-40\u00b0C to +160\u00b0C<\/td><td>White<\/td><\/tr><tr><td>POM<\/td><td>Cast Acetal<\/td><td>-40\u00b0C to +140\u00b0C<\/td><td>White<\/td><\/tr><tr><td>PA (Polyamide\/Nylon)<\/td><td>Nylon PA6<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PA<\/td><td>Cast Nylon PA6<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PA<\/td><td>Cast Nylon PA6<\/td><td>-40\u00b0C to +140\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PA<\/td><td>Nylon PA66 + 33% Glass filled<\/td><td>-40\u00b0C to +150\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PA<\/td><td>Nylon PA66 + 13% Glass filled<\/td><td>-40\u00b0C to +150\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PPS (Polyphenylene sulphide)<\/td><td>PPS 40% Glass filled<\/td><td>Up to +300\u00b0C<\/td><td>White<\/td><\/tr><tr><td>TPE \/ Hytrel\u00ae<\/td><td>Hytrel\u00ae TPE 6356 Dupont<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>TPE<\/td><td>Hytrel\u00ae Arnitel EM400 \/ Dupont 4069<\/td><td>-30\u00b0C to +100\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>TPE<\/td><td>Hytrel\u00ae Arnitel PL461<\/td><td>-40\u00b0C to +150\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>TPE<\/td><td>Hytrel\u00ae TPE 7246 Dupont<\/td><td>-40\u00b0C to +150\u00b0C<\/td><td>Black\/White<\/td><\/tr><tr><td>PEEK<\/td><td>PEEK<\/td><td>Up to +280\u00b0C<\/td><td>Beige<\/td><\/tr><tr><td>PEEK<\/td><td>70% PEEK + 10% PTFE + 10% Carbon + 10% Graphite<\/td><td>Up to +280\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE (Teflon\u00ae)<\/td><td>Virgin Teflon<\/td><td>-250\u00b0C to +250\u00b0C<\/td><td>White<\/td><\/tr><tr><td>PTFE<\/td><td>RULON J Gold<\/td><td>-200\u00b0C to +250\u00b0C<\/td><td>Matt gold<\/td><\/tr><tr><td>PTFE + Bronze<\/td><td>40% Bronze filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>PTFE + Bronze<\/td><td>40% Bronze + 5% MoS2 filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>PTFE + Bronze<\/td><td>60% Bronze filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>PTFE + Bronze<\/td><td>60% Bronze + 5% MoS2 filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>PTFE + Glass<\/td><td>15% Glass-filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Glass<\/td><td>15% Glass + 5% MoS2 filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Glass<\/td><td>25% Glass-filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Glass<\/td><td>8% Glass + 3% MoS2 filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Carbon\/Graphite<\/td><td>23% Carbon + 2% Graphite filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Beige<\/td><\/tr><tr><td>PTFE + Carbon\/Graphite<\/td><td>4% Carbon + 7% Graphite filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Graphite<\/td><td>15% Graphite filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Graphite<\/td><td>15% Graphite + 5% MoS2 filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Graphite<\/td><td>25% Graphite filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Carbon<\/td><td>15% Carbon filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>PTFE + Carbon<\/td><td>25% Carbon filled PTFE<\/td><td>-200\u00b0C to +260\u00b0C<\/td><td>Black<\/td><\/tr><tr><td>Phenolic fabric<\/td><td>Phenolic Resin Fabric<\/td><td>-20\u00b0C to +120\u00b0C<\/td><td>Brown<\/td><\/tr><tr><td>Polyester fabric<\/td><td>Polyester Resin Fabric<\/td><td>-30\u00b0C to +120\u00b0C<\/td><td>Turquoise<\/td><\/tr><\/tbody><\/table>\n            <\/div><div class=\"ea-advanced-data-table-pagination ea-advanced-data-table-pagination-button clearfix\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-275796993\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-275796993\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-e599fb7 e-con-full e-flex e-con e-child\" data-id=\"e599fb7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-728ce17 elementor-widget elementor-widget-eael-advanced-data-table\" data-id=\"728ce17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-advanced-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ea-advanced-data-table-wrap\" data-id=\"728ce17\"><div class=\"ea-advanced-data-table-search-wrap ea-advanced-data-table-search-right\"><input type=\"search\" placeholder=\"Search\" class=\"ea-advanced-data-table-search\"><\/div><div class=\"ea-advanced-data-table-wrap-inner\">\n                <table class=\"ea-advanced-data-table ea-advanced-data-table-csv ea-advanced-data-table-728ce17 ea-advanced-data-table-sortable ea-advanced-data-table-paginated ea-advanced-data-table-searchable\" data-id=\"728ce17\" data-items-per-page=\"10\"><thead><tr><th>Family<\/th><th>Hardness (Shore)<\/th><th>Colour<\/th><\/tr><\/thead><tbody><tr><td>NBR<\/td><td>50 to 90 Shore A<\/td><td>Green<\/td><\/tr><tr><td>FKM (Viton\u00ae)<\/td><td>55 to 90 Shore A<\/td><td>Green<\/td><\/tr><tr><td>EPDM<\/td><td>50 to 90 Shore A<\/td><td>Green<\/td><\/tr><tr><td>Silicone<\/td><td>60 to 75 Shore A<\/td><td>Green<\/td><\/tr><tr><td>Polyurethane<\/td><td>90 Shore A<\/td><td>Red<\/td><\/tr><tr><td>PTFE<\/td><td>65 Shore D<\/td><td>White<\/td><\/tr><tr><td>UHMWPE<\/td><td>65 Shore D<\/td><td>White<\/td><\/tr><tr><td>Acetal<\/td><td>85 Shore D<\/td><td>White<\/td><\/tr><\/tbody><\/table>\n            <\/div><div class=\"ea-advanced-data-table-pagination ea-advanced-data-table-pagination-button clearfix\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-275796994\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-275796994\" data-tab-index=\"4\" style=\"--n-tabs-title-order: 4;\" class=\" elementor-element elementor-element-5a89fe0 e-con-full e-flex e-con e-child\" data-id=\"5a89fe0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-186ecdd elementor-widget elementor-widget-eael-advanced-data-table\" data-id=\"186ecdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"eael-advanced-data-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ea-advanced-data-table-wrap\" data-id=\"186ecdd\"><div class=\"ea-advanced-data-table-search-wrap ea-advanced-data-table-search-right\"><input type=\"search\" placeholder=\"Search\" class=\"ea-advanced-data-table-search\"><\/div><div class=\"ea-advanced-data-table-wrap-inner\">\n                <table class=\"ea-advanced-data-table ea-advanced-data-table-csv ea-advanced-data-table-186ecdd ea-advanced-data-table-sortable ea-advanced-data-table-paginated ea-advanced-data-table-searchable\" data-id=\"186ecdd\" data-items-per-page=\"10\"><thead><tr><th>Material<\/th><th>Hardness (Shore)<\/th><th>Certification<\/th><th>Service temperature<\/th><th>Colour<\/th><\/tr><\/thead><tbody><tr><td>DETECTABLE NBR<\/td><td>89 (\u00b1 5)<\/td><td>FDA, EU 1935\/2004<\/td><td>-30\u00b0C to +105\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>DETECTABLE HNBR<\/td><td>82 (\u00b1 5)<\/td><td>FDA, EU 1935\/2004<\/td><td>-30\u00b0C to +150\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>DETECTABLE EPDM<\/td><td>84 (\u00b1 5)<\/td><td>FDA, EU 1935\/2004<\/td><td>-50\u00b0C to +135\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>DETECTABLE VMQ<\/td><td>88 (\u00b1 5)<\/td><td>FDA, EU 1935\/2004<\/td><td>-60\u00b0C to +210\u00b0C<\/td><td>Blue<\/td><\/tr><tr><td>DETECTABLE FKM<\/td><td>87 (\u00b1 5)<\/td><td>FDA, EU 1935\/2004<\/td><td>-25\u00b0C to +210\u00b0C<\/td><td>Blue<\/td><\/tr><\/tbody><\/table>\n            <\/div><div class=\"ea-advanced-data-table-pagination ea-advanced-data-table-pagination-button clearfix\"><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1a195ca e-con-full e-flex e-con e-child\" data-id=\"1a195ca\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-274a81b e-con-full e-flex e-con e-child\" data-id=\"274a81b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b803ed2 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"b803ed2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">Hardness directly influences sealing capacity, wear resistance, and ease of assembly. At OSN, we can supply O-rings in hardnesses ranging from a minimum of 30 Shore A (very soft silicones), to 65-75 Shore A for the most common applications, or 80 and 90 Shore A for demanding applications. In technical materials such as PTFE, UHMWPE, or acetal, the hardness is typically 60 Shore A on the D scale, which is equivalent to approximately 90 Shore A. Generally speaking, the available range covers approximately 30 Shore A to 90 Shore A, and we can offer special formulations outside these values \u200b\u200bfor specific projects.<\/span><\/p><p><span dir=\"auto\">Although black remains the most common color, O-rings can now be manufactured in numerous colors to facilitate the identification of materials, fluids, or application sectors. Available colors include brown, green, blue, red, white, beige, and yellow.<\/span><\/p><p><span dir=\"auto\">Colors are also widely used in food, pharmaceutical, and security applications where quick visual identification is essential. In these cases, blue is the most common color, as few foods are actually blue.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0266eb e-con-full e-flex e-con e-child\" data-id=\"b0266eb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-4152ac3 e-con-full e-flex e-con e-child\" data-id=\"4152ac3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad2828f elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"ad2828f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Materials for the food industry\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73fc2fc elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"73fc2fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">For food contact applications, we have compounds that comply with specific regulations, including food-grade NBR, food-grade HNBR, food-grade EPDM, food-grade silicone, food-grade FKM, food-grade polyurethane, PTFE, UHMWPE, and food-grade acetal, adapting to the requirements of the food, pharmaceutical, and beverage sectors.<\/span><\/p><p><span dir=\"auto\">Furthermore, we can supply materials detectable by metal detectors and X-rays, specially developed for the food industry, available in detectable NBR, detectable HNBR, detectable EPDM, detectable VMQ (silicone), and detectable FKM. These compounds\u2014like the ones mentioned above\u2014are FDA and EC Regulation 1935\/2004 certified, and their characteristic blue color facilitates both visual identification and detection in quality control processes.<\/span><\/p><p><span dir=\"auto\">When the application requires it, we can manufacture WRAS-certified EPDM O-rings, suitable for contact with drinking water and commonly used in valves, pumps, hydraulic systems, water treatment plants and supply networks.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9de6941 e-con-full e-flex e-con e-child\" data-id=\"9de6941\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3c9e280 e-con-full e-flex e-con e-child\" data-id=\"3c9e280\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e90808 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0e90808\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Solutions for the gas industry and potentially explosive atmospheres\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d297b94 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"d297b94\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">The gas, petrochemical, and energy industries, as well as environments with a risk of explosion, demand materials capable of withstanding hydrocarbons, aggressive gases, temperature variations, and rapid decompression, while maintaining leak tightness and operational safety over extended service periods. At OSN, we offer O-rings for these types of applications using compounds specifically developed for use in valves, regulators, compressors, instrumentation, process equipment, and gas transportation systems.<\/span><\/p><p><span dir=\"auto\">Among the most commonly used materials for gas applications and ATEX zones are standard FKM (Viton\u00ae), FKM GF, low-temperature FKM, explosion-proof FKM (resistant to explosive decompression), AFLAS\u00ae (FEPM), HNBR, low-temperature HNBR, FFKM (perfluoroelastomer), virgin PTFE, PTFE filled with carbon, graphite, glass, or bronze, as well as PEEK and PPS reinforced with fiberglass for support and anti-extrusion elements. These materials allow for service temperatures ranging from cryogenic to +300 \u00b0C in certain formulations and offer high chemical resistance to gases, oils, fuels, petrochemicals, and aggressive industrial fluids.<\/span><\/p><p><span dir=\"auto\">For particularly critical applications, we can supply explosive decompression resistant (AED\/RGD) compounds, designed to minimize the risk of internal damage when gas pressure drops sharply. Combined with our custom manufacturing capabilities, this allows us to offer tailored solutions for both OEM equipment and maintenance operations in natural gas, biogas, hydrogen, oil, and petrochemical processes.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4d06a8c e-con-full e-flex e-con e-child\" data-id=\"4d06a8c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8540072 e-con-full e-flex e-con e-child\" data-id=\"8540072\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dbb31c7 elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"dbb31c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Urgent manufacturing of O-rings in less than 24 hours\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25c463e elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"25c463e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span dir=\"auto\">When a breakdown or production stoppage prevents us from waiting for normal manufacturing lead times, OSN SEALS offers emergency solutions to supply custom O-rings in under 24 hours. Thanks to our production systems, we can manufacture large or non-standard O-rings using extruded cord with hot vulcanized bonding, adhesive bonding, or CNC machining, selecting the most suitable technology based on the application, working pressure, and sealing requirements.<\/span><\/p><p><span dir=\"auto\">These solutions can be manufactured in a wide variety of materials, including NBR, HNBR, EPDM, VMQ (silicone), FVMQ (fluorosilicone), CR (neoprene), FKM (Viton\u00ae), FFKM (perfluoroelastomer), FEPM (AFLAS\u00ae), PU (polyurethane), PTFE (Teflon\u00ae) and PTFE loaded with different additives, allowing them to cover industrial, food, chemical, gas or high temperature applications.<\/span><\/p><p><span dir=\"auto\">The combination of rapid manufacturing, availability of multiple materials, and the ability to produce diameters from a few millimeters to several meters makes this solution an ideal alternative for urgent maintenance, unforeseen repairs, prototypes, or specific production needs, minimizing downtime and avoiding costly periods of inactivity.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b44d00f e-con-full e-flex e-con e-child\" data-id=\"b44d00f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b79453a e-con-full e-flex e-con e-child\" data-id=\"b79453a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9a35e8d elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"9a35e8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">One solution for every application\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7d380d elementor-widget__width-initial animated-slow elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"d7d380d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The combination of thousands of possible dimensions, dozens of material families, multiple hardnesses, special colors and specific certifications makes the O-ring one of the most versatile products on the market.<\/p><p>At OSN, we help our customers select the most suitable solution for every application, whether it&#8217;s a standard catalog seal or a completely custom-made product. Because when it comes to sealing, at OSN, anything is possible with O-rings.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>What materials can an O-ring be made from? At OSN, everything is possible in O-rings: Any material, any hardness, any color O-rings, also known as O-rings, are one of the most widely used sealing elements in industry thanks to their simplicity, reliability, and versatility. However, they are often associated only with the classic black NBR [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":46571,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_theme","format":"standard","meta":{"footnotes":""},"categories":[127],"tags":[],"class_list":["post-46570","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-joints-toriques"],"_links":{"self":[{"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/posts\/46570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/comments?post=46570"}],"version-history":[{"count":19,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/posts\/46570\/revisions"}],"predecessor-version":[{"id":47174,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/posts\/46570\/revisions\/47174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/media\/46571"}],"wp:attachment":[{"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/media?parent=46570"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/categories?post=46570"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.osn.es\/en\/wp-json\/wp\/v2\/tags?post=46570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}