colorFabb AllPHA Natural 3D Printer Filament, 1.75mm Diameter, 2200g Spool, 100% biobased Material, Biodegradable, Contains no microplastics

Discover allPHA – the next generation of bioplastic for 3D printing. Made from PolyHydroxyAlkanoates (PHA), this filament is created through natural fermentation of plant-based sugars and oils. At the end of its life, microorganisms can fully break it down, leaving no microplastics behind. Print confidently knowing your projects are part of a circular and sustainable future. Ideal for eco-conscious makers, educators, and designers who want performance and responsibility in one spool. Premium All-Round Performance allPHA combines great printability with low energy consumption. Unlike many other materials, it prints on a cold bed with 100% fan cooling, saving power while maintaining excellent results. The filament provides strong layer adhesion and a tough, stable structure even under high heat conditions (up to 120°C). For best results, use a well-leveled, unheated build surface and moderate print speeds. Perfect for durable prototypes, models, and sustainable product designs without compromising performance. Material: PHA bioplastic Diameter tolerance: ±0.05 mm Glass transition temperature: ~120°C Recommended nozzle temp: 200–230°C Bed temp: Cold bed (no heating required) Print speed: 30–60 mm/s Print on a clean surface such as glass, PEI, or textured plate. For improved adhesion, apply a thin glue layer. Store the filament dry for consistent results. allPHA is ideal for functional prototypes, eco-friendly consumer products, and design parts that combine strength, heat resistance, and sustainability.