PETGSiraya Tech

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Experience Siraya Tech Fibreheart™ PETG-CF Pro, the professional 3D printing filament engineered for high-performance applications. The High-Flow (HF) formula enables printing speeds up to 25 mm³/s, doubling your production efficiency. Reinforced with chopped carbon fiber for superior stiffness and dimensional stability. It offers significantly higher impact resistance and a Heat Deflection Temperature (HDT) of 76°C, perfect for demanding uses. The sleek matte black finish provides excellent layer adhesion and minimal warping. Ideal for jigs, fixtures, drone parts, and industrial prototyping.
Material TypeThe base polymer type determines printability, strength, flexibility, and heat resistance
PETG
Diameter1.75mm is standard, 2.85mm for some printers
1.75 mm
Spool WeightNet weight of filament on the spool. Standard spools are 1kg (1000g)
1000g
ReinforcementFiber reinforcement (Carbon/Glass/Kevlar) adds strength and stiffness but increases nozzle wear — use a hardened steel nozzle
Carbon Fiber (CF)