{"product_id":"fibreheart-ppa-cf-3d-printing-filament-industrial-grade-carbon-fiber-nylon-superior-strength-heat-resistance-the-high-performance-paht-cf-1kg-black","title":"Fibreheart PPA-CF Carbon Fiber Nylon | Industrial Grade","description":"\u003cp\u003e\u003cstrong\u003eFibreheart PPA-CF\u003c\/strong\u003e is the most extreme filament we carry. Polyphthalamide with carbon fiber delivers unmatched heat and chemical resistance — capable of replacing metal parts in non-critical applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Metal replacement, chemical exposure, sustained 200°C+ environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat resistance:\u003c\/strong\u003e \u0026gt;250°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact strength:\u003c\/strong\u003e Moderate — stiff and strong but less ductile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical resistance:\u003c\/strong\u003e Outstanding — insoluble in nearly all solvents below 200°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrint difficulty:\u003c\/strong\u003e Expert only — 300-320°C, zero cooling, brim mandatory, 120°C drying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"border: 2px solid #ff3300; border-radius: 12px; padding: 16px; margin: 20px 0; background: #0a0a14;\"\u003e\n\u003ch3 style=\"color: #ff6633; margin: 0 0 8px 0; font-size: 18px;\"\u003ePrint Settings (enclosed printer \/ 0.6mm HF \/ Chamber Heater)\u003c\/h3\u003e\n\u003cp style=\"color: #ff3300; font-weight: bold; font-size: 15px; margin: 0 0 12px 0;\"\u003eNozzle: 0.6mm Hardened Steel | ZERO COOLING - any fan causes delamination\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctr style=\"background: #111122;\"\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eNozzle Temp\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e300-320C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eBed Temp\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e110-120C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #111122;\"\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eChamber Temp\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e55-60C (soak 20+ min)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eDry Temp \/ Time\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e120C for 12 hours (MANDATORY)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #111122;\"\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eFlow Ratio\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #00ff88; font-weight: bold;\"\u003e0.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eMax Vol Flow\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e11-15 mm3\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #111122;\"\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eMax Cooling\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #ff3300; font-weight: bold;\"\u003e0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eRetraction\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e0.3mm at 18mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #111122;\"\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eOuter Wall Speed\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003e35-45 mm\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #aaa;\"\u003eBed Prep\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #1a1a3e; color: #fff;\"\u003eGlue stick + BRIM REQUIRED on ALL parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"color: #ff3300; font-size: 12px; margin: 10px 0 0 0;\"\u003e\u003cstrong\u003eCheck nozzle tip after every spool. PPA-CF wears steel faster than any other CF filament.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"color: #888; font-size: 11px; margin: 4px 0 0 0;\"\u003eFor full 4-nozzle settings card, see product images. Tested on enclosed printer with Chamber Heater.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Engineering Filament Lab","offers":[{"title":"Ppa-Cf Black 1Kg","offer_id":45311792283671,"sku":"93459b6f-9ba9-4284-9227-b611b0bef4d2","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/8575\/2599\/files\/26c5a7524b618315cb06ca970da005d9.jpg?v=1784340889","url":"https:\/\/efilamentlab.com\/products\/fibreheart-ppa-cf-3d-printing-filament-industrial-grade-carbon-fiber-nylon-superior-strength-heat-resistance-the-high-performance-paht-cf-1kg-black","provider":"Engineering Filament Lab","version":"1.0","type":"link"}