{"id":397,"date":"2023-07-28T01:38:19","date_gmt":"2023-07-28T01:38:19","guid":{"rendered":"https:\/\/srtub.com\/?p=397"},"modified":"2023-07-28T01:38:19","modified_gmt":"2023-07-28T01:38:19","slug":"por-que-os-produtos-de-borracha-de-silicone-tem-marcas-escuras-2","status":"publish","type":"post","link":"https:\/\/srtub.com\/pt\/por-que-os-produtos-de-borracha-de-silicone-tem-marcas-escuras-2\/","title":{"rendered":"Por que os produtos de borracha de silicone t\u00eam marcas escuras?"},"content":{"rendered":"<p>No processo de fabrica\u00e7\u00e3o de produtos de silicone, \u00e0s vezes a cor das v\u00edsceras e o efeito de ondula\u00e7\u00e3o da \u00e1gua aparecem no produto fabricado. Esse efeito \u00e9 chamado coletivamente de \"marca escura\", que \u00e9 um fen\u00f4meno indesej\u00e1vel.<\/p>\n<p>Por que os produtos de borracha de silicone t\u00eam marcas escuras?<\/p>\n<p>1. A resist\u00eancia \u00e0 temperatura da pasta colorida \u00e9 muito pequena, resultando em um efeito de ondula\u00e7\u00e3o da \u00e1gua na superf\u00edcie dos produtos de borracha de silicone. A cor do composto de borracha que causa marcas escuras durante a moldagem t\u00eaxtil \u00e9 formada pela combina\u00e7\u00e3o de duas pastas coloridas diferentes. Se o desempenho de resist\u00eancia \u00e0 temperatura de v\u00e1rias pastas coloridas for muito diferente, isso far\u00e1 com que algumas pastas coloridas desbotem ao serem moldadas em baixa temperatura. Sem desbotamento, algumas pastas coloridas desbotam devido \u00e0 pouca resist\u00eancia ao calor, resultando em ondula\u00e7\u00f5es de \u00e1gua na superf\u00edcie ap\u00f3s a forma\u00e7\u00e3o do produto.<\/p>\n<p>2. A cor da \u00e1rea resistente \u00e0 temperatura em que a concentra\u00e7\u00e3o de forma\u00e7\u00e3o \u00e9 menor do que a da pasta de cor se desvanece, resultando em um tom de cor diferente na superf\u00edcie do produto de borracha de silicone.<\/p>\n<p>3. O m\u00e9todo de descarga n\u00e3o est\u00e1 correto e diferentes tipos de materiais de borracha s\u00e3o misturados para formar diferentes cores de superf\u00edcie dos produtos de borracha de silicone.<\/p>\n<div id=\"attachment_284\" style=\"width: 1408px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" aria-describedby=\"caption-attachment-284\" class=\"wp-image-284\" src=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Color-Silicone-Tubing-Manufacturer-300x186.jpg\" alt=\"Fabricante de tubos de silicone coloridos\" width=\"1398\" height=\"867\" srcset=\"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Color-Silicone-Tubing-Manufacturer-18x12.jpg 18w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Color-Silicone-Tubing-Manufacturer-200x124.jpg 200w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Color-Silicone-Tubing-Manufacturer-300x186.jpg 300w, https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/Color-Silicone-Tubing-Manufacturer.jpg 400w\" sizes=\"(max-width: 1398px) 100vw, 1398px\" \/><p id=\"caption-attachment-284\" class=\"wp-caption-text\">Fabricante de tubos de silicone coloridos<\/p><\/div>\n<p>WhatsApp\/Wechat: +86 13075286997<\/p>\n<p>E-mail: sales@srtub.com<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f57-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"57\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/pt\/wp-json\/wp\/v2\/posts\/397#wpcf7-f57-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formul\u00e1rio de contato\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/pt\/wp-json\/wp\/v2\/posts\/397#wpcf7-f57-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"57\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.2\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f57-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<p><label> Nome<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label>\n<\/p>\n<p><label> E-mail<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label>\n<\/p>\n<p><label> Telefone<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-phone\" \/><\/span> <\/label>\n<\/p>\n<p><label> Mensagem<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"Envie sua consulta\" \/>\n<\/p><p style=\"display: none !important;\" class=\"akismet-fields-container\" data-prefix=\"_wpcf7_ak_\"><label>&#916;<textarea name=\"_wpcf7_ak_hp_textarea\" cols=\"45\" rows=\"8\" maxlength=\"100\"><\/textarea><\/label><input type=\"hidden\" id=\"ak_js_1\" name=\"_wpcf7_ak_js\" value=\"93\"\/><script>document.getElementById( \"ak_js_1\" ).setAttribute( \"value\", ( new Date() ).getTime() );<\/script><\/p><div class=\"fusion-alert alert custom alert-custom fusion-alert-center wpcf7-response-output awb-alert-native-link-color alert-dismissable awb-alert-close-boxed\" style=\"--awb-border-size:1px;--awb-border-top-left-radius:0px;--awb-border-top-right-radius:0px;--awb-border-bottom-left-radius:0px;--awb-border-bottom-right-radius:0px;\" role=\"alert\"><div class=\"fusion-alert-content-wrapper\"><span class=\"fusion-alert-content\"><\/span><\/div><button type=\"button\" class=\"close toggle-alert\" data-dismiss=\"alert\" aria-label=\"Fechar\">\u00d7<\/button><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/form>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In the manufacturing process of silicone products, sometimes the color  [&#8230;]<\/p>","protected":false},"author":1,"featured_media":291,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"_joinchat":[],"footnotes":""},"categories":[25],"tags":[],"class_list":["post-397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"jetpack_featured_media_url":"https:\/\/srtub.com\/wp-content\/uploads\/2023\/07\/High-Temperature-Silicone-Tube.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/posts\/397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/comments?post=397"}],"version-history":[{"count":1,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/posts\/397\/revisions"}],"predecessor-version":[{"id":398,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/posts\/397\/revisions\/398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/media\/291"}],"wp:attachment":[{"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/media?parent=397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/categories?post=397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/srtub.com\/pt\/wp-json\/wp\/v2\/tags?post=397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}