{"product_id":"phaetus-aeworthy™-petg-cf-1kg-spool","title":"Phaetus aeWorthy™ PETG-CF 1kg Spool","description":"\u003cp\u003e\u003cstrong\u003ePhaetus aeWorthy PETG-CF\u003c\/strong\u003e is PETG reinforced with chopped carbon fiber on a 1.75mm, 1kg spool (Black). It's the stiffness-and-finish upgrade over plain PETG: more rigid, more dimensionally stable, lower warp, with a matte black surface that hides layer lines. Good for functional parts that don't need the heat resistance of a nylon — jigs and fixtures, brackets, enclosures, drone\/RC frames, and cosmetic functional prints.\u003c\/p\u003e\n\u003ch3\u003ePrint settings\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNozzle:\u003c\/strong\u003e 235-260°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBed:\u003c\/strong\u003e 70-80°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 30-60 mm\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e not required (PETG-class), but helps with consistency on larger parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware: you need a hardened nozzle\u003c\/h3\u003e\n\u003cp\u003eCarbon fiber is abrasive. It will wear out a standard brass nozzle quickly. Run a \u003cstrong\u003ehardened steel, DLC-coated, tungsten carbide, or ruby nozzle\u003c\/strong\u003e — Phaetus recommends these for their Dragon, Dragonfly, and Rapido hotends. If you don't already have one, add a hardened or DLC nozzle to your order before printing this.\u003c\/p\u003e\n\u003ch3\u003eDrying\u003c\/h3\u003e\n\u003cp\u003ePETG-CF is hygroscopic and carbon-fiber blends pull in moisture fast. \u003cstrong\u003eDry before use\u003c\/strong\u003e if the spool has been open or sitting — wet filament gives you stringing, popping, and a rough surface. A filament dryer or a low oven (follow your dryer's PETG profile) restores it. Store sealed with desiccant.\u003c\/p\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003e1.75mm diameter, 1kg net weight. Exact carbon-fiber percentage and density are not published on Phaetus's data sheet; comparable PETG-CF filaments run roughly 10-15% chopped CF. This is an engineering filament — moisture-sensitive, so buy what you'll use.\u003c\/p\u003e","brand":"Phaetus","offers":[{"title":"Black","offer_id":44319781322974,"sku":"9374787181","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/9767\/0313\/files\/aeWorthy_PETG-CF_1_png.webp?v=1692655398","url":"https:\/\/formosissima.myshopify.com\/products\/phaetus-aeworthy%e2%84%a2-petg-cf-1kg-spool","provider":"dfh.fm","version":"1.0","type":"link"}