PC-ABS is a thermoplastic blend that combines the properties of polycarbonate (PC) and acrylonitrile butadiene styrene (ABS). It is commonly used as a filament for FDM (Fused Deposition Modeling) 3D printing.
Material Details
PC-ABS offers a combination of desirable characteristics from both polycarbonate and ABS plastics. By blending these two materials, PC-ABS exhibits excellent strength, high toughness, heat resistance, and good flexural strength.
PC-ABS is an ideal choice when you require the strength of polycarbonate and the impact resistance of ABS. It is suitable for a range of applications, including prototyping, tooling, and low-volume production.
Technical Properties
| Technical properties | Value |
|---|---|
| Tensile strength | 45 - 70 MPa |
| Tensile modulus | 1700 - 2400 MPa |
| Tensile elongation | 5 - 20% |
| Flexural strength | 60 - 85 MPa |
| Flexural modulus | 1700 - 2300 MPa |
| HDT (0.45 MPa) | 90 - 110°C |
| HDT (1.8 MPa) | 80 - 100°C |
The provided technical properties represent the typical range for PC-ABS. However, it's important to note that these properties can vary depending on the specific formulation and manufacturer.