{"id":1657,"date":"2026-09-27T10:30:31","date_gmt":"2026-09-27T10:30:31","guid":{"rendered":"https:\/\/www.heatecx.com\/en\/?post_type=product&#038;p=1657"},"modified":"2026-09-27T10:44:08","modified_gmt":"2026-09-27T10:44:08","slug":"crushable-mgo-beads-for-mi-cable","status":"publish","type":"product","link":"https:\/\/www.heatecx.com\/en\/producto\/crushable-mgo-beads-for-mi-cable\/","title":{"rendered":"Crushable Magnesium oxide beads for MI cable"},"content":{"rendered":"<p>Heatecx supplies magnesium oxide insulation beads for MI cable, mineral-insulated heating cable, thermocouple and resistance-element manufacturers. Our product range covers nominal outside diameters from 1.2 to 29 mm and includes round, oval, triangular and complex hole configurations. Engineering support helps match the bead geometry, hardness and tolerances to the customer\u2019s drawing and assembly process.<br \/>\nThese ceramic insulation beads for heating cable position conductors in a defined layout and provide electrical separation within the finished construction. They are designed as dielectric insulator beads for MI cable and form part of the MI cable insulation material. The same product family serves as thermocouple insulation beads and magnesium oxide beads for heating elements. A crushable MgO insulator for mineral insulated cable is configured to the required hardness and assembly behavior. Buyers requiring high purity magnesium oxide beads, electronic grade magnesium oxide beads or fused MgO specify the grade and material documentation with the application. Bead selection is based on the complete design, including the cable sheath, conductor arrangement and operating conditions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heatecx supplies magnesium oxide insulation beads for MI cable, mineral-insulated heating cable, thermocouple and resistance-element manufacturers. Our product range covers nominal outside diameters from 1.2 to 29 mm and includes round, oval, triangular and complex hole configurations. Engineering support helps match the bead geometry, hardness and tolerances to the customer\u2019s drawing and assembly process.<br \/>\nThese ceramic insulation beads for heating cable position conductors in a defined layout and provide electrical separation within the finished construction. They are designed as dielectric insulator beads for MI cable and form part of the MI cable insulation material. The same product family serves as thermocouple insulation beads and magnesium oxide beads for heating elements. A crushable MgO insulator for mineral insulated cable is configured to the required hardness and assembly behavior. Buyers requiring high purity magnesium oxide beads, electronic grade magnesium oxide beads or fused MgO specify the grade and material documentation with the application. Bead selection is based on the complete design, including the cable sheath, conductor arrangement and operating conditions.<\/p>\n","protected":false},"featured_media":1658,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"product_brand":[],"product_cat":[18,43],"product_tag":[],"class_list":{"0":"post-1657","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-raw-materials-for-heating-elements","7":"product_cat-ceramic-insulators","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/product\/1657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/comments?post=1657"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/media\/1658"}],"wp:attachment":[{"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/media?parent=1657"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/product_brand?post=1657"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/product_cat?post=1657"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.heatecx.com\/en\/wp-json\/wp\/v2\/product_tag?post=1657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}