{"product_id":"3d-fuel-pro-pctg-charcoal-gray-1-75mm","title":"3D Fuel - Pro PCTG, Charcoal Gray, 1.75mm","description":"\u003cp\u003e3D-Fuel \u003cstrong\u003ePro PCTG\u003c\/strong\u003e offers a significant upgrade over PETG, providing up to \u003cstrong\u003e30x the impact strength\u003c\/strong\u003e, enhanced chemical resistance, and superior optical clarity. Designed for ease of use, Pro PCTG features a lower moisture absorption rate and does not require an enclosure—simply print it with the same convenience as PETG.\u003c\/p\u003e\n\n\u003cp\u003eWith its vast color selection and reliable extrusion, it is an ideal choice for multi-color 3D printing systems like the \u003cstrong\u003eBambu Lab AMS\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003ePrint Profiles\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.3dfuel.com\/hc\/en-us\/articles\/22046343945495-Pro-PCTG-Print-Profiles\" title=\"3D-Fuel Pro PCTG print profiles\" rel=\"noopener\" target=\"_blank\"\u003eAccess Bambu Lab print profiles for Pro PCTG here.\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eBambu AMS Compatibility\u003c\/h3\u003e\n\u003cp\u003eSince October 2023, 3D-Fuel spools have been manufactured to be AMS-compliant. As we transition our warehouse inventory, you may receive an older spool style. These remain compatible with the AMS, though we recommend leaving the AMS lid slightly open (a few mm) during use. \u003ca href=\"https:\/\/support.3dfuel.com\/hc\/en-us\/articles\/360059449374-What-are-the-sizes-and-weights-of-your-spools\" title=\"3D-Fuel spool sizes and weights\" rel=\"noopener\" target=\"_blank\"\u003eView spool specifications.\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePro PCTG: 20-50% Higher Impact Resistance Than PETG\u003c\/h2\u003e\n\u003ch3\u003eKey Performance Drivers:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Structure:\u003c\/strong\u003e PCTG utilizes \u003cstrong\u003ecyclohexane dimethanol (CHDM)\u003c\/strong\u003e, which provides increased flexibility and toughness compared to the ethylene glycol structure found in PETG.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuctility:\u003c\/strong\u003e Pro PCTG absorbs and dissipates energy during impact rather than cracking, making it ideal for drone parts, propeller guards, and wearable devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInter-layer Bonding:\u003c\/strong\u003e Superior layer adhesion reduces structural weak points, maintaining toughness even in low-temperature environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eChemical Resistance Comparison\u003c\/h2\u003e\n\u003cdiv class=\"table-container\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #000; color: #fff;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eChemical Type\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eExamples\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003ePCTG Advantage\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eRating (CRR)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAlcohols\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eIPA, Ethanol\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eResists stress cracking.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; text-align: center;\"\u003e1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eHydrocarbons\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eGasoline, Mineral Spirits\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eSuperior resistance to solvents.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; text-align: center;\"\u003e2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eAcids\/Bases\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eCitric Acid, Bleach\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eMaintains integrity in harsh cleaners.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; text-align: center;\"\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eOils\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eEngine \u0026amp; Hydraulic Fluids\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd;\"\u003eResists swelling and weakening.\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ddd; text-align: center;\"\u003e1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSuperior Moisture Resistance\u003c\/h2\u003e\n\u003cp\u003ePro PCTG is significantly less hygroscopic than PETG, with a moisture absorption rate of only \u003cstrong\u003e0.1–0.2%\u003c\/strong\u003e. This makes it more forgiving in humid environments and reduces the frequency of drying required to prevent stringing or bubbling. If drying is necessary, we recommend \u003cstrong\u003e60-70°C for 4-8 hours\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Filament Information\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHotend Temp:\u003c\/strong\u003e 260-280°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBed Temp:\u003c\/strong\u003e 70-80°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBed Surface:\u003c\/strong\u003e PEI, heated bare glass, BuildTak, WhamBam\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrint Speed:\u003c\/strong\u003e 60 – 250 mm\/s\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n  \u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0027\/5339\/6848\/files\/TDS-Essentium-PCTG.pdf?v=1723400619\" rel=\"noopener\" target=\"_blank\"\u003eDownload TDS\u003c\/a\u003e\u003c\/strong\u003e | \n  \u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0027\/5339\/6848\/files\/SDS-Essentium-PCTG.pdf?v=1723400619\" rel=\"noopener\" target=\"_blank\"\u003eDownload SDS\u003c\/a\u003e\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuality \u0026amp; Tolerance:\u003c\/strong\u003e Manufactured in the USA, every spool of 3D-Fuel filament is monitored by a multi-axis laser measurement system to ensure perfect diameter and ovality for a trouble-free printing experience.\u003c\/p\u003e","brand":"3D-Fuel","offers":[{"title":"Pro PCTG \/ 1kg 1.75mm Spool \/ Charcoal Gray","offer_id":46280111784135,"sku":"E45A2","price":29.95,"currency_code":"USD","in_stock":true},{"title":"Pro PCTG \/ 4kg 1.75mm Spool \/ Charcoal Gray","offer_id":46280111816903,"sku":"E47A2","price":115.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/5320\/0583\/files\/pro-pctg-charcoal-gray-175mm-861308.jpg?v=1773258937","url":"https:\/\/copier2go.com\/products\/3d-fuel-pro-pctg-charcoal-gray-1-75mm","provider":"Copier2Go","version":"1.0","type":"link"}