PC-ABS (Polycarbonate-ABS blend) is a high-performance engineering filament combining polycarbonate’s exceptional strength and heat resistance with ABS’s ease of printing and toughness. This synergistic blend produces a material with superior mechanical properties suitable for demanding functional applications in automotive, aerospace, and industrial environments.
PC-ABS Material Properties
With tensile strength of 55-65 MPa (higher than ABS and PLA) and impact strength of 40-50 kJ/m² (3-4x higher than standard ABS), PC-ABS is exceptionally durable. The heat deflection temperature reaches 110-120°C at 1.82 MPa, making it suitable for elevated temperature applications. Our PC-ABS HF High Flow grade offers improved processability.
Printing Guidelines
Print at 270-290°C nozzle temperature (hardened steel recommended) with 100-110°C bed temperature using PEI or similar high-adhesion surface. An enclosed printer is essential—target 40-50°C chamber temperature for optimal results.
アプリケーション
PC-ABS is used for automotive instrument clusters, functional prototypes, and under-hood components. In aerospace, it’s suitable for interior brackets, ducting, and structural prototypes. Electronics applications include durable housings, connectors, and insulators.
Source PC-ABS Materials
As a specialized source manufacturer, we offer PC-ABS in both filament form for 3D printing and as engineering stock for CNC machining. Our PC-ABS GF20 with 20% glass fiber provides enhanced stiffness. お問い合わせ for technical support and pricing.
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よくあるご質問
When is PC-ABS Blend — The Best of Both Worlds for Durable 3D Printed Parts a good option?
PC-ABS Blend — The Best of Both Worlds for Durable 3D Printed Parts is a good option when fast iteration, complex geometry, low tooling cost, or low-volume production is more important than molded-part unit cost.
What should be checked before choosing PC-ABS Blend — The Best of Both Worlds for Durable 3D Printed Parts?
部品サイズ、材料特性、表面仕上げ、寸法公差、熱暴露、荷重方向、後処理が必要かどうかを確認する。.
How does PC-ABS Blend — The Best of Both Worlds for Durable 3D Printed Parts compare with CNC machining?
3Dプリンティングは複雑な形状を素早く作ることができるが、CNC機械加工は精密な表面、より厳しい公差、生産グレードの材料に強いことが多い。.
What affects the cost of PC-ABS Blend — The Best of Both Worlds for Durable 3D Printed Parts?
コストは、材料、造形量、印刷時間、レイヤーの高さ、サポート除去、仕上げ、検査、造形物の部品数によって異なる。.
