eSun PC-HT 3D Print Filament 1.75mm 1kg

eSun PC-HT filament is a high-performance engineering material designed for strength, heat resistance, and reliability . It delivers polycarbonate-level performance with improved printability , making it ideal for functional parts exposed to heat and mechanical stress . Key Benefits High Heat Resistance – Maintains performance in demanding environments Strong & Durable – Excellent interlayer bonding reduces cracking Low Warping – Easier and more stable printing than standard PC Engineering-Grade Strength – Suitable for load-bearing parts High-Speed Printing Compatible Technical Highlights Heat resistance: ~113°C HDT Tensile strength: ~67 MPa (XY) High flexural strength and rigidity Strong layer adhesion Good resistance to oils and mild chemicals Ideal Applications Functional parts Mechanical components Electronics housings Engineering prototypes Recommended Settings Nozzle: 280–310°C Bed: 100–110°C Speed: 50–300 mm/s Cooling: Low (10–20%) Why Choose PC-HT? A perfect upgrade from PLA, PETG or ABS when you need higher strength, better heat resistance, and more reliable performance . Download Technical Data Sheet