{"id":17458,"date":"2025-06-17T07:01:48","date_gmt":"2025-06-17T05:01:48","guid":{"rendered":"https:\/\/deltatecnic.com\/?p=17458"},"modified":"2025-06-16T10:19:42","modified_gmt":"2025-06-16T08:19:42","slug":"pigmentos-frios-reducen-calor-plasticos","status":"publish","type":"post","link":"https:\/\/deltatecnic.com\/ca\/pigmentos-frios-reducen-calor-plasticos\/","title":{"rendered":"Delta Tecnic redueix fins a un 30% la calor en pl\u00e0stics exteriors"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;17458&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 vote)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Delta Tecnic redueix fins a un 30% la calor en pl\u00e0stics exteriors&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 vote)    <\/div>\n    <\/div>\n<article>\n<h2>Un desafiament recurrent en pl\u00e0stics exposats al sol<\/h2>\n<p>Quan els pl\u00e0stics utilitzats a l&#8217;exterior queden exposats a la radiaci\u00f3 solar, la temperatura superficial pot augmentar de manera considerable en molt poc temps. Aquest fenomen, habitual en aplicacions com <a href=\"https:\/\/deltatecnic.com\/ca\/window-profile\/\">perfils de finestres<\/a>, fa\u00e7anes o components estructurals, compromet l&#8217;estabilitat dimensional, la funcionalitat i, en \u00faltima inst\u00e0ncia, la vida \u00fatil dels productes.<\/p>\n<p>En condicions extremes, les temperatures poden superar els 80\u00b0C, especialment en pl\u00e0stics de colors foscos, a causa de la seva elevada absorci\u00f3 de radiaci\u00f3 infraroja. Aquest estr\u00e8s t\u00e8rmic pot generar deformacions, p\u00e8rdua de propietats mec\u00e0niques i un increment en els costos de manteniment o substituci\u00f3.<\/p>\n<h2>La soluci\u00f3 de Delta Tecnic: pigments freds personalitzats<\/h2>\n<p>Davant d\u2019aquest repte, Delta Tecnic ha desenvolupat una proposta diferencial basada en la seva \u00e0mplia experi\u00e8ncia en formulaci\u00f3 de <a href=\"https:\/\/deltatecnic.com\/ca\/\">masterbatches<\/a> i pigments funcionals. Gr\u00e0cies a la selecci\u00f3 avan\u00e7ada de pigments freds, \u00e9s possible:<\/p>\n<ul>\n<li>Reduir fins a un 30% l\u2019increment t\u00e8rmic en pl\u00e0stics exposats al sol.<\/li>\n<li>Mantenir colors intensos sense sacrificar l\u2019estabilitat t\u00e8rmica.<\/li>\n<li>Prolongar la vida \u00fatil dels productes exposats.<\/li>\n<\/ul>\n<p>A difer\u00e8ncia de les solucions tradicionals, que limiten la gamma crom\u00e0tica a colors clars, els pigments freds de Delta Tecnic permeten dissenys personalitzats sense comprometre la durabilitat.<\/p>\n<h2>Tecnologia pr\u00f2pia i assajos avan\u00e7ats<\/h2>\n<p>El desenvolupament d\u2019aquestes formulacions es basa en els rigorosos Build Up Test realitzats al laboratori propi de Delta Tecnic. En aquests assajos, les mostres se sotmeten a radiaci\u00f3 infraroja controlada, simulant l\u2019exposici\u00f3 solar real, mentre es monitora l\u2019evoluci\u00f3 de la temperatura amb alta precisi\u00f3.<\/p>\n<p>Aquesta metodologia permet:<\/p>\n<ul>\n<li>Validar el comportament t\u00e8rmic de cada formulaci\u00f3.<\/li>\n<li>Comparar el rendiment respecte a alternatives est\u00e0ndard.<\/li>\n<li>Ajustar la soluci\u00f3 segons els requisits t\u00e8cnics i econ\u00f2mics de cada client.<\/li>\n<\/ul>\n<p>A m\u00e9s, Delta Tecnic combina pigments freds i convencionals de forma estrat\u00e8gica, optimitzant tant el rendiment com el cost final de les formulacions.<\/p>\n<h2>Impacte econ\u00f2mic i sostenible<\/h2>\n<p>La tecnologia de pigments freds no nom\u00e9s millora el rendiment t\u00e8cnic, sin\u00f3 que tamb\u00e9 contribueix a:<\/p>\n<ul>\n<li>Reduir els costos de producci\u00f3 fins a un 30% a igualtat de rendiment.<\/li>\n<li>Minimitzar la necessitat de reposicions o reparacions per fallades t\u00e8rmiques.<\/li>\n<li>Afavorir un consum m\u00e9s responsable de recursos i energia.<\/li>\n<\/ul>\n<p>En ampliar les opcions de disseny crom\u00e0tic per a exteriors, s\u2019obren noves possibilitats per als fabricants que busquen diferenciar els seus productes en mercats cada cop m\u00e9s competitius i exigents.<\/p>\n<h2>Lideratge i innovaci\u00f3 cont\u00ednua<\/h2>\n<p>Amb m\u00e9s de quatre d\u00e8cades de traject\u00f2ria, Delta Tecnic mant\u00e9 un ferm comprom\u00eds amb la innovaci\u00f3, oferint solucions a mida a escala global. La combinaci\u00f3 de coneixement t\u00e8cnic, infraestructura pr\u00f2pia d\u2019I+D i una extensa xarxa de prove\u00efdors internacionals posiciona l\u2019empresa com a referent en pigments funcionals per al sector del pl\u00e0stic.<\/p>\n<p>Cada projecte s\u2019aborda de manera personalitzada, col\u00b7laborant estretament amb el client des de la recepci\u00f3 del compost base sense color fins a la validaci\u00f3 final de la formulaci\u00f3 sota condicions reals d\u2019exposici\u00f3.<\/p>\n<p>Per con\u00e8ixer en detall com les solucions de pigments freds de Delta Tecnic poden optimitzar els seus productes exteriors, pot contactar amb el nostre equip d\u2019experts.<\/p>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>Delta Tecnic aconsegueix reduir un 30% l&#8217;increment t\u00e8rmic en pl\u00e0stics exteriors amb pigments freds innovadors i personalitzats.<\/p>\n","protected":false},"author":47,"featured_media":17452,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[154],"tags":[],"class_list":["post-17458","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticies-i-esdeveniments"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Els pigments freds redueixen la calor en pl\u00e0stics | Delta Tecnic<\/title>\n<meta name=\"description\" content=\"Delta Tecnic aconsegueix reduir un 30% l&#039;increment t\u00e8rmic en pl\u00e0stics exteriors amb pigments freds innovadors i personalitzats.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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