{"id":67765,"date":"2023-11-02T14:00:50","date_gmt":"2023-11-02T13:00:50","guid":{"rendered":"https:\/\/botland.com.pl\/blog\/?p=67765"},"modified":"2026-04-08T11:03:40","modified_gmt":"2026-04-08T09:03:40","slug":"pctg-co-to-jest-wlasciwosci-i-szkodliwosc","status":"publish","type":"post","link":"https:\/\/botland.com.pl\/blog\/pctg-co-to-jest-wlasciwosci-i-szkodliwosc\/","title":{"rendered":"PCTG &#8211; co to jest? W\u0142a\u015bciwo\u015bci i szkodliwo\u015b\u0107"},"content":{"rendered":"<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Czas czytania:<\/span> <span class=\"rt-time\"> 4<\/span> <span class=\"rt-label rt-postfix\">min.<\/span><\/span>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"67765\" class=\"elementor elementor-67765\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a8f41e3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a8f41e3\" 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-f9c0b5b\" data-id=\"f9c0b5b\" 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-702c2a9 elementor-widget elementor-widget-text-editor\" data-id=\"702c2a9\" 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><a href=\"https:\/\/botland.com.pl\/712-druk-3d\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>Druk 3D<\/strong><\/a> wymaga stosowania materia\u0142\u00f3w o konkretnych w\u0142a\u015bciwo\u015bciach &#8211; niekt\u00f3re z nich mog\u0105 jednak by\u0107 szkodliwe. Jak jest w przypadku PCTG?<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4ad852 elementor-widget elementor-widget-text-editor\" data-id=\"e4ad852\" 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<div class=\"blog-special\">\n<strong>PCTG<\/strong> to kopolimer poliestrowy o wysokiej udarno\u015bci, odporno\u015bci chemicznej i dobrej przejrzysto\u015bci. Jest alternatyw\u0105 dla PET-G, \u0142atwy w druku i cz\u0119sto wolny od BPA, wi\u0119c bezpieczny dla kontaktu z \u017cywno\u015bci\u0105. Stosowany w filamentach, opakowaniach i prototypach. Mo\u017ce by\u0107 wzmacniany w\u0142\u00f3knem szklanym.\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f0b375 elementor-widget elementor-widget-heading\" data-id=\"9f0b375\" 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\">Co to jest PCTG?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-2596d6b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2596d6b\" 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-inner-column elementor-element elementor-element-913e16a\" data-id=\"913e16a\" 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-608c9a6 elementor-widget elementor-widget-text-editor\" data-id=\"608c9a6\" 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><a href=\"https:\/\/botland.com.pl\/1328-filamenty-pctg\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>PCTG<\/strong> <\/a>to skr\u00f3towa nazwa policykloheksylenodimetylenotereftalanu, czyli zwi\u0105zku chemicznego z grupy poliestr\u00f3w termoplastycznych. Jego g\u0142\u00f3wnym zastosowaniem jest produkcja<a href=\"https:\/\/botland.com.pl\/1328-filamenty-pctg\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong> filamentu<\/strong><\/a> do <a href=\"https:\/\/botland.com.pl\/842-drukarki-3d\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>drukarek 3D<\/strong><\/a>, a struktura w du\u017cej mierze przypomina <strong>PET<\/strong> i <a href=\"https:\/\/botland.com.pl\/849-filamenty-petg\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>PET-G<\/strong><\/a> &#8211; politereftalan etylenu. <strong>PCTG<\/strong> powstaje z <strong>kwasu tereftalowego<\/strong>, stosowanego r\u00f3wnie\u017c m.in. w wytwarzaniu w\u0142\u00f3kien poliestrowych i barwnik\u00f3w, oraz <strong>CHDM<\/strong> &#8211; mieszanki zwi\u0105zk\u00f3w organicznych stosowanej np. w produkcji \u017cywicy poliestrowej.<\/p><p>Podobnie jak<strong> PET, PCTG<\/strong> wyr\u00f3\u017cnia si\u0119 odporno\u015bci\u0105 na \u015brodki chemiczne oraz wysok\u0105 stabilno\u015bci\u0105 pod wzgl\u0119dem kszta\u0142tu i rozmiaru. Jego punkt topnienia jest jednak nieco wy\u017cszy i wynosi 285\u00b0C (dla PET &#8211; 260\u00b0C). Nale\u017cy przy tym podkre\u015bli\u0107, \u017ce w\u0142a\u015bciwo\u015bci materia\u0142u mog\u0105 zmienia\u0107 si\u0119 ju\u017c w mniejszej temperaturze, lecz mimo tego PCTG mo\u017ce wykazywa\u0107 wi\u0119ksz\u0105 odporno\u015b\u0107 na temperatury ni\u017c PET-G.<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-70e43d8\" data-id=\"70e43d8\" 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-db1495a elementor-widget elementor-widget-image\" data-id=\"db1495a\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"19597_3_kwadrat\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NzI1ODYsInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMTBcLzE5NTk3XzNfa3dhZHJhdC5qcGcifQ%3D%3D\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat-1024x1024.jpg\" class=\"attachment-large size-large wp-image-72586\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat-1024x1024.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat-300x300.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat-768x768.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/19597_3_kwadrat.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Filament Fiberlogy PCTG 1,75mm 0,75kg - White.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dcd4b2e elementor-align-center elementor-widget elementor-widget-button\" data-id=\"dcd4b2e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/filamenty-pctg\/19597-filament-fiberlogy-pctg-175mm-075kg-white-5902560996616.html\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-7a35566 elementor-widget elementor-widget-spacer\" data-id=\"7a35566\" 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<div class=\"elementor-element elementor-element-6e23335 elementor-widget elementor-widget-heading\" data-id=\"6e23335\" 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\">PCTG - lepszy odpowiednik PET-G?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40ec517 elementor-widget elementor-widget-text-editor\" data-id=\"40ec517\" 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>Cho\u0107 <a href=\"https:\/\/botland.com.pl\/1328-filamenty-pctg\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>filament PCTG<\/strong><\/a> pojawi\u0142 si\u0119 na rynku stosunkowo niedawno, ju\u017c teraz zyska\u0142 niema\u0142e grono zwolennik\u00f3w, kt\u00f3rzy uznaj\u0105 ten materia\u0142 za jeszcze lepsze rozwi\u0105zanie ni\u017c bardzo popularny <a href=\"https:\/\/botland.com.pl\/849-filamenty-petg\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>PET-G<\/strong><\/a>. Opr\u00f3cz wspomnianych ju\u017c r\u00f3\u017cnic w zakresie<strong> punktu topnienia<\/strong> warto zwr\u00f3ci\u0107 uwag\u0119 tak\u017ce na kilka innych zalet, kt\u00f3re odr\u00f3\u017cniaj\u0105 PCTG od nieco starszego konkurenta. Przede wszystkim nale\u017cy podkre\u015bli\u0107 zauwa\u017calnie <strong>wi\u0119ksz\u0105 odporno\u015b\u0107 na uderzenia<\/strong> oraz inne <strong>uszkodzenia mechaniczne<\/strong>: w przypadku <strong>PET-G<\/strong> testowe wyniki si\u0119gaj\u0105<strong> 5-8 kJ\/m<span style=\"font-size: 12px; line-height: 0; position: relative; vertical-align: baseline; top: -0.5em;\">2<\/span><\/strong>, podczas gdy dla <strong>PCTG<\/strong> jest to a\u017c <strong>90 kJ\/m<span style=\"font-size: 12px; line-height: 0; position: relative; vertical-align: baseline; top: -0.5em;\">2<\/span><\/strong>. Tak du\u017ca r\u00f3\u017cnica wynika z wi\u0119kszej spr\u0119\u017cysto\u015bci materia\u0142u, dzi\u0119ki kt\u00f3rej mo\u017ce on lepiej absorbowa\u0107 wstrz\u0105sy i uderzenia. Wytrzyma\u0142o\u015b\u0107 temperaturowa si\u0119ga natomiast <strong>76\u00b0C<\/strong> w przypadku gotowych obiekt\u00f3w (dla P<strong>ET-G &#8211; ok. 70\u00b0C<\/strong>).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd16093 elementor-widget elementor-widget-heading\" data-id=\"fd16093\" 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\">Gdzie mo\u017cna wykorzysta\u0107 PCTG?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-9d642f8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d642f8\" 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-inner-column elementor-element elementor-element-3e4ea60\" data-id=\"3e4ea60\" 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-0f3fee9 elementor-widget elementor-widget-image\" data-id=\"0f3fee9\" 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\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"xr:d:DAFy1BWOryw:22,j:5084971716857479098,t:23103113\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NzI1OTMsInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMTBcL3BjdGdfMS5qcGcifQ%3D%3D\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"528\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1-1024x676.jpg\" class=\"attachment-large size-large wp-image-72593\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1-1024x676.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1-300x198.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1-768x507.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/pctg_1.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-inner-column elementor-element elementor-element-25183bb\" data-id=\"25183bb\" 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-9e5c883 elementor-widget elementor-widget-text-editor\" data-id=\"9e5c883\" 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>G\u0142\u00f3wny obszar zastosowania PCTG to, podobnie jak w przypadku PET-G, wytwarzanie <a href=\"https:\/\/botland.com.pl\/930-filamenty\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>filament\u00f3w<\/strong><\/a> do <a href=\"https:\/\/botland.com.pl\/842-drukarki-3d\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>drukarek tr\u00f3jwymiarowych<\/strong><\/a>. W\u0142a\u015bciwo\u015bci tych dw\u00f3ch materia\u0142\u00f3w wp\u0142ywaj\u0105 jednak tak\u017ce na pewne r\u00f3\u017cnice w ich docelowym zastosowaniu. Przede wszystkim PCTG sprawdzi si\u0119 wsz\u0119dzie tam, gdzie spodziewamy si\u0119 <strong>drga\u0144<\/strong> &#8211; nawet o stosunkowo du\u017cej intensywno\u015bci. Lepsza odporno\u015b\u0107 termiczna sprawia ponadto, \u017ce mo\u017cna go bez problemu stosowa\u0107<strong> w miejscach, w kt\u00f3rych wyst\u0119puj\u0105 wy\u017csze temperatury<\/strong>.\u00a0<\/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<div class=\"elementor-element elementor-element-58f2162 elementor-widget elementor-widget-text-editor\" data-id=\"58f2162\" 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>Graniczna warto\u015b\u0107 pod tym wzgl\u0119dem jest co prawda zaledwie kilka stopni wy\u017csza, jednak ju\u017c taka r\u00f3\u017cnica pozwoli rozszerzy\u0107 mo\u017cliwe zastosowania filamentu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cee157a elementor-widget elementor-widget-heading\" data-id=\"cee157a\" 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\">Pozosta\u0142e w\u0142a\u015bciwo\u015bci PCTG, kt\u00f3re warto zna\u0107<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a72417e elementor-widget elementor-widget-text-editor\" data-id=\"a72417e\" 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>Podsumowuj\u0105c informacje zwi\u0105zane z temperatur\u0105 i jej wp\u0142ywem na materia\u0142, kluczowe w\u0142a\u015bciwo\u015bci PCTG prezentuj\u0105 si\u0119 nast\u0119puj\u0105co:<\/p><ul style=\"font-size: 16px; background-color: #ffffff;\"><li style=\"font-size: 16px;\">temperatura druku &#8211; do 270\u00b0C;<\/li><li style=\"font-size: 16px;\">wytrzyma\u0142o\u015b\u0107 cieplna &#8211; do 76\u00b0C;<\/li><li style=\"font-size: 16px;\">zalecana temperatura i czas suszenia &#8211; 60\u00b0C przez 4 godziny;<\/li><li style=\"font-size: 16px;\">zalecana temperatura sto\u0142u &#8211; 90-110\u00b0C.<\/li><\/ul><p>To jednak nie wszystko &#8211; warto zwr\u00f3ci\u0107 uwag\u0119 r\u00f3wnie\u017c m.in. na przejrzysto\u015b\u0107 materia\u0142u. Jest on nieco bardziej transparentny ni\u017c PET-G, co mo\u017ce przynie\u015b\u0107 zauwa\u017calne r\u00f3\u017cnice podczas tworzenia projekt\u00f3w 3D. Wynika to z nieco ni\u017cszej g\u0119sto\u015bci materia\u0142u, co ma znaczenie m.in. przy produkcji os\u0142on do lamp LED. Materia\u0142 jest bezwonny &#8211; przy jego obr\u00f3bce nie wydzielaj\u0105 si\u0119 nieprzyjemne zapachy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-501c5b5 elementor-widget elementor-widget-heading\" data-id=\"501c5b5\" 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\">Czy PCTG jest szkodliwy?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dace3b5 elementor-widget elementor-widget-text-editor\" data-id=\"dace3b5\" 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>Stosowanie tworzyw sztucznych &#8211; szczeg\u00f3lnie w kontek\u015bcie pracy przy wysokich temperaturach &#8211; cz\u0119sto budzi pewne obawy w kwestii bezpiecze\u0144stwa dla u\u017cytkownika. Czy w przypadku PCTG s\u0105 one zasadne? <strong>Materia\u0142 faktycznie charakteryzuje si\u0119 pewnym poziomem toksyczno\u015bci<\/strong>, jednak jest on <strong>znacznie ni\u017cszy<\/strong> ni\u017c przy u\u017cyciu innych tworzyw &#8211; w szczeg\u00f3lno\u015bci monomer\u00f3w. Co wi\u0119cej, <strong>jego szkodliwo\u015b\u0107 jest mniejsza nawet ni\u017c w przypadku PET-G<\/strong> i pozosta\u0142ych popularnych filament\u00f3w. Produkty tworzone z u\u017cyciem PCTG <strong>s\u0105<\/strong> <strong>pozbawione bisfenolu<\/strong> <strong>A<\/strong>, dzi\u0119ki czemu mog\u0105 by\u0107 stosowane nawet w przypadku przedmiot\u00f3w maj\u0105cych kontakt z \u017cywno\u015bci\u0105.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97df884 elementor-widget elementor-widget-heading\" data-id=\"97df884\" 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\">PCTG a \u0142atwo\u015b\u0107 druku<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1c8290 elementor-widget elementor-widget-text-editor\" data-id=\"a1c8290\" 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>Kolejn\u0105 zalet\u0105 PCTG jest <strong>\u0142atwe drukowanie<\/strong>. Urz\u0105dzenia, kt\u00f3re dzia\u0142aj\u0105 z u\u017cyciem tego filamentu, nie potrzebuj\u0105 zamkni\u0119tej komory, przez co mog\u0105 by\u0107 znacznie prostsze w obs\u0142udze nawet dla pocz\u0105tkuj\u0105cego u\u017cytkownika. Nie trzeba tak\u017ce przejmowa\u0107 si\u0119 wahaniami temperatury na drukowanej powierzchni &#8211; niska warto\u015b\u0107 skurczu przetw\u00f3rczego materia\u0142u sprawia, \u017ce jest on odporny na tego typu zmiany.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88703cb elementor-widget elementor-widget-heading\" data-id=\"88703cb\" 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\">Parametry druku przy wykorzystaniu filamentu PCTG<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b958a3c elementor-widget elementor-widget-text-editor\" data-id=\"b958a3c\" 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>Aby m\u00f3c wykorzysta\u0107 wszystkie mo\u017cliwo\u015bci tego tworzywa, nale\u017cy zadba\u0107 o <strong>odpowiednie warunki druku<\/strong>. Kluczow\u0105 rol\u0119 odgrywa tutaj m.in. <strong>temperatura<\/strong>, o kt\u00f3rej ju\u017c wspominali\u015bmy &#8211; opr\u00f3cz tego warto zwr\u00f3ci\u0107 uwag\u0119 r\u00f3wnie\u017c na <strong>nawiew<\/strong>. Powinien on wynosi\u0107 <strong>od 0% do 25%.<\/strong> Zalecana <strong>pr\u0119dko\u015b\u0107 druku<\/strong> wynosi natomiast d<strong>o 100 mm\/s,<\/strong> z kolei <strong>pr\u0119dko\u015b\u0107 retrakcji &#8211; od 10 do 30 mm\/s.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b74ca30 elementor-widget elementor-widget-heading\" data-id=\"b74ca30\" 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\">Wykorzystanie PCTG w przemy\u015ble<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0fa9b8f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0fa9b8f\" 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-inner-column elementor-element elementor-element-3560edd\" data-id=\"3560edd\" 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-2981cbb elementor-widget elementor-widget-text-editor\" data-id=\"2981cbb\" 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><a href=\"https:\/\/botland.com.pl\/712-druk-3d\" target=\"_blank\" rel=\"noopener\" data-wpel-link=\"internal\"><strong>Druk 3D<\/strong><\/a> zyskuje coraz wi\u0119ksz\u0105 popularno\u015b\u0107 w zastosowaniach profesjonalnych i industrialnych &#8211; nie inaczej jest w przypadku wytwarzania przedmiot\u00f3w z u\u017cyciem materia\u0142u <strong>PCTG<\/strong>. Z uwagi na swoj\u0105 wysok\u0105 wytrzyma\u0142o\u015b\u0107, udarno\u015b\u0107 oraz \u0142atwo\u015b\u0107 druku jest on wykorzystywany m.in. w produkcji <strong>cz\u0119\u015bci zamiennych<\/strong> do r\u00f3\u017cnego rodzaju maszyn.\u00a0<\/p><p>Z elementami z PCTG mo\u017cna spotka\u0107 si\u0119 r\u00f3wnie\u017c w <strong>motoryzacji<\/strong> &#8211; tworzywo stosuje si\u0119 np. do tworzenia obud\u00f3w podzespo\u0142\u00f3w, wlot\u00f3w powietrza, wlew\u00f3w p\u0142yn\u00f3w czy r\u00f3\u017cnego rodzaju akcesori\u00f3w, kt\u00f3re wymagaj\u0105 precyzyjnego formowania w okre\u015blony kszta\u0142t. Co wi\u0119cej, jest to do\u015b\u0107 lekki materia\u0142, dzi\u0119ki czemu cieszy si\u0119 uznaniem r\u00f3wnie\u017c w\u015br\u00f3d producent\u00f3w <strong>akcesori\u00f3w sportowych<\/strong>. Nale\u017cy tak\u017ce podkre\u015bli\u0107, \u017ce PCTG mo\u017cna w ca\u0142o\u015bci podda\u0107 recyklingowi.<\/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<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-05a3b17\" data-id=\"05a3b17\" 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-90aa422 elementor-widget elementor-widget-image\" data-id=\"90aa422\" 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<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"22289_3\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NzI1OTcsInVybCI6Imh0dHBzOlwvXC9ib3RsYW5kLmNvbS5wbFwvYmxvZ1wvd3AtY29udGVudFwvdXBsb2Fkc1wvMjAyM1wvMTBcLzIyMjg5XzMuanBnIn0%3D\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"579\" src=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3-1024x741.jpg\" class=\"attachment-large size-large wp-image-72597\" alt=\"\" srcset=\"https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3-1024x741.jpg 1024w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3-300x217.jpg 300w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3-768x556.jpg 768w, https:\/\/botland.com.pl\/blog\/wp-content\/uploads\/2023\/10\/22289_3.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Zestaw filament\u00f3w Spectrum PCTG Premium 1,75mm 1,25kg - 5 kolor\u00f3w.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59c12b3 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"59c12b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/botland.com.pl\/zestawy-filamentow\/22289-zestaw-filamentow-spectrum-pctg-premium-175mm-125kg-5-kolorow-5903175655479.html\" data-wpel-link=\"internal\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">SPRAWD\u0179<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-f02fee9 elementor-widget elementor-widget-heading\" data-id=\"f02fee9\" 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\">Materia\u0142 PCTG - podsumowanie<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be1cd23 elementor-widget elementor-widget-text-editor\" data-id=\"be1cd23\" 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>PCTG to tworzywo sztuczne o wielu korzystnych w\u0142a\u015bciwo\u015bciach, kt\u00f3re skupiaj\u0105 si\u0119 g\u0142\u00f3wnie wok\u00f3\u0142 jego odporno\u015bci chemicznej oraz wysokiej stabilno\u015bci kszta\u0142tu. Dzi\u0119ki temu jest to coraz szerzej stosowane rozwi\u0105zanie na rynku druku 3D. Brak konieczno\u015bci korzystania z zamkni\u0119tej komory sprawia, \u017ce na PCTG mo\u017cna postawi\u0107 nawet w domowej drukarce tr\u00f3jwymiarowej. Nale\u017cy podkre\u015bli\u0107 r\u00f3wnie\u017c jego nisk\u0105 toksyczno\u015b\u0107 &#8211; mimo tego przy obr\u00f3bce materia\u0142\u00f3w sztucznych zawsze trzeba zachowa\u0107 stosown\u0105 ostro\u017cno\u015b\u0107. PCTG to uniwersalny, trwa\u0142y i bezpieczny materia\u0142, kt\u00f3ry sprawdzi si\u0119 w wielu r\u00f3\u017cnych projektach z zakresu druku 3D.<\/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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Druk 3D wymaga stosowania materia\u0142\u00f3w o konkretnych w\u0142a\u015bciwo\u015bciach &#8211; niekt\u00f3re z nich mog\u0105 jednak by\u0107 szkodliwe. Jak jest w przypadku PCTG?<\/p>\n","protected":false},"author":22,"featured_media":72604,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2,20],"tags":[],"class_list":["post-67765","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-druk-3d","category-porady"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PCTG - co to jest? W\u0142a\u015bciwo\u015bci i szkodliwo\u015b\u0107 - Botland<\/title>\n<meta name=\"description\" content=\"PCTG to jeden z materia\u0142\u00f3w wykorzystywanych w druku 3D. Jak wygl\u0105daj\u0105 w\u0142a\u015bciwo\u015bci tego tworzywa? 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