{"id":760,"date":"2023-03-02T17:38:20","date_gmt":"2023-03-02T16:38:20","guid":{"rendered":"https:\/\/magnusdental.com.mk\/?page_id=760"},"modified":"2023-05-19T19:00:56","modified_gmt":"2023-05-19T18:00:56","slug":"ptc-rings-type-mtx","status":"publish","type":"page","link":"https:\/\/magnusdental.com.mk\/en\/pritidenta\/accessories-for-cad-cam\/ptc-rings-type-mtx\/","title":{"rendered":"PTC &#8211; \u043f\u0440\u0441\u0442\u0435\u043d\u0438 \u0442\u0438\u043f MTX"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"760\" class=\"elementor elementor-760\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-244f300 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"244f300\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;shape_divider_top&quot;:&quot;mountains&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d07eaa5\" data-id=\"d07eaa5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b0ad088 elementor-widget elementor-widget-spacer\" data-id=\"b0ad088\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-37b912f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"37b912f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5751953\" data-id=\"5751953\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2f48709 elementor-widget elementor-widget-heading\" data-id=\"2f48709\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Pritidenta | PTC - rings type MTH<\/h2>\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<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-387e7d1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"387e7d1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7ccb21b\" data-id=\"7ccb21b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-326878e elementor-widget elementor-widget-image\" data-id=\"326878e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"2560\" height=\"2560\" src=\"https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1.jpg\" class=\"attachment-full size-full wp-image-1075\" alt=\"\" srcset=\"https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1.jpg 2560w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-300x300.jpg 300w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-1024x1024.jpg 1024w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-150x150.jpg 150w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-768x768.jpg 768w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-1536x1536.jpg 1536w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-2048x2048.jpg 2048w, https:\/\/magnusdental.com.mk\/wp-content\/uploads\/2023\/03\/csm_PTC-Ring_Detail_953ea040f6-scaled-1-12x12.jpg 12w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-56a5f03\" data-id=\"56a5f03\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f45b272 elementor-widget elementor-widget-text-editor\" data-id=\"f45b272\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>For the calibration of your dental sintering furnace<\/strong><\/p><p>Contents: 15 PTC-rings type MTH.<\/p><p>Get the most out of zirconia with a calibrated sintering furnace for maximum translucence, strength and aesthetic, natural colouration!<\/p>\t\t\t\t\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<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e0491eb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0491eb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3a03532\" data-id=\"3a03532\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-47d5193 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"47d5193\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f272d4d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f272d4d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5be1b2e\" data-id=\"5be1b2e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9116cc7 elementor-widget elementor-widget-heading\" data-id=\"9116cc7\" data-element_type=\"widget\" data-e-type=\"widget\" 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\">Description<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27a157d elementor-widget elementor-widget-text-editor\" data-id=\"27a157d\" data-element_type=\"widget\" data-e-type=\"widget\" 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><strong>Application<\/strong><\/p><p>The shrinkage of PTC-rings corresponds to the furnace temperature. They indicate the actual furnace temperature and highlight deviations from the programmed temperature. PTC-rings type MTH work in the temperature range of 1340 \u2013 1520 \u00b0C and are well suited for dental sintering of Zirconia.<\/p><p><strong>Why is the correct sintering temperature important?<\/strong>\u00a0Only a 20 - 30 \u00b0C deviation from the recommended sintering temperature will affect translucence and colour negatively. Lower temperatures will make the restorations appear \u201cmilky\u201d (= lower translucence), and higher temperatures will affect the colour, especially yellow colouring will begin to fade. If the deviation exceeds 20 \u2013 30 \u00b0C considerably, mechanical properties start to deteriorate. Hence, it is of utmost importance that the recommended sintering temperature of 1450 \u00b0C (priti\u00ae standard sintering programme) or 1500 \u00b0C (priti\u00ae fast sintering programme) is reached.<\/p><p>Application of PTC-rings type MTH<\/p><ol><li>Just place the PTC-ring into the sinter tray along with the restorations.<\/li><li>Carry out the sintering process as usual.<\/li><li>After sintering, measure the diameter of the ring with a measuring gauge. Find the diameter on the enclosed reference temperature table \u201cTemperature Table for PTCR\u201d (included in the PTC-ring set) and look at the corresponding temperature. Does it fall into the recommended interval?<\/li><li>Recommended temperature intervals:<\/li><li>priti\u00ae standard sintering programme (2 h @ 1450 \u00b0C): 1450 - 1470 \u00b0C (*)<\/li><li>priti\u00ae fast sintering programme (1 h @ 1500 \u00b0C): 1480 \u2013 1500 \u00b0C (*)<\/li><li>If the ring indicates a temperature outside these ranges, the furnace needs adjustment. Increase or decrease the temperature by the difference indicated by the ring. E.g.: The ring shows a temperature of 1420 \u00b0C. Increase the temperature by at least 30 \u00b0C in order to fall within the recommended interval.<\/li><li>Check the corrected temperature with a PTC-ring (steps 1-4). If necessary, correct the temperature again until the recommended interval is reached.<\/li><\/ol><p>(*) Explanation: As the shrinkage of the rings does not exclusively depend on temperature, but to a far lesser degree also on holding time, the recommended temperature interval does not scatter evenly around 1450 \u00b0C (standard sintering programme; holding time 2 h) and 1500 \u00b0C (fast sintering programme; holding time 0.5 h).<\/p>\t\t\t\t\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<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e58ca00 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e58ca00\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;shape_divider_bottom&quot;:&quot;pyramids&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M761.9,44.1L643.1,27.2L333.8,98L0,3.8V0l1000,0v3.9\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-52aec0e\" data-id=\"52aec0e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e8820eb elementor-widget elementor-widget-spacer\" data-id=\"e8820eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Pritidenta | \u0420\u0422\u0421 &#8211; \u043f\u0440\u0441\u0442\u0435\u043d\u0438 \u0442\u0438\u043f \u041c\u0422\u0425 \u0417\u0430 \u043a\u0430\u043b\u0438\u0431\u0440\u0430\u0446\u0438\u0458\u0430 \u043d\u0430 \u0432\u0430\u0448\u0430\u0442\u0430 \u0441\u0442\u043e\u043c\u0430\u0442\u043e\u043b\u043e\u0448\u043a\u0430 \u043f\u0435\u0447\u043a\u0430 \u0437\u0430 \u0441\u0438\u043d\u0442\u0435\u0440\u0438\u0440\u0430\u045a\u0435 \u0421\u043e\u0434\u0440\u0436\u0438\u043d\u0430: 15 PTC-\u043f\u0440\u0441\u0442\u0435\u043d\u0438 \u0442\u0438\u043f MTH. \u0418\u0437\u0432\u043b\u0435\u0447\u0435\u0442\u0435 \u0433\u043e \u043c\u0430\u043a\u0441\u0438\u043c\u0443\u043c\u043e\u0442 \u043e\u0434 \u0446\u0438\u0440\u043a\u043e\u043d\u0438\u0443\u043c\u043e\u0442 \u0441\u043e \u043a\u0430\u043b\u0438\u0431\u0440\u0438\u0440\u0430\u043d\u0430\u0442\u0430 \u043f\u0435\u0447\u043a\u0430 \u0437\u0430 \u0441\u0438\u043d\u0442\u0435\u0440\u0438\u0440\u0430\u045a\u0435 \u0437\u0430 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u043d\u0430 \u043f\u0440\u043e\u0455\u0438\u0440\u043d\u043e\u0441\u0442, \u0441\u0438\u043b\u0430 \u0438 \u0435\u0441\u0442\u0435\u0442\u0438\u043a\u0430, \u043f\u0440\u0438\u0440\u043e\u0434\u043d\u043e \u043e\u0431\u043e\u0458\u0443\u0432\u0430\u045a\u0435! \u041e\u043f\u0438\u0441 \u0410\u043f\u043b\u0438\u043a\u0430\u0446\u0438\u0458\u0430 \u0421\u043c\u0430\u043b\u0443\u0432\u0430\u045a\u0435\u0442\u043e \u043d\u0430 PTC -\u043f\u0440\u0441\u0442\u0435\u043d\u0438\u0442\u0435 \u043e\u0434\u0433\u043e\u0432\u0430\u0440\u0430 \u043d\u0430 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0442\u0430 \u043d\u0430 \u043f\u0435\u0447\u043a\u0430\u0442\u0430. \u0422\u0438\u0435 \u0458\u0430 \u043e\u0437\u043d\u0430\u0447\u0443\u0432\u0430\u0430\u0442 \u0432\u0438\u0441\u0442\u0438\u043d\u0441\u043a\u0430\u0442\u0430 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043d\u0430 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":52,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-760","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/pages\/760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/comments?post=760"}],"version-history":[{"count":0,"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/pages\/760\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/pages\/52"}],"wp:attachment":[{"href":"https:\/\/magnusdental.com.mk\/en\/wp-json\/wp\/v2\/media?parent=760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}