What is SinterWorx G4?
SinterWorx G4 is our proprietary graphite-reinforced plastic material developed exclusively for Selective Laser Sintering (SLS) 3D printing. Building on our F1 Motorsport expertise from developing the SinterWorx C6 material, we created G4 to meet the demands of high-performance sports cars. Its success has extended into other sectors where functional, high-quality components are essential.
This innovative material combines the versatility of nylon 12 (PA12) with the enhanced properties of graphite reinforcement, resulting in a cost-effective solution with excellent mechanical characteristics and a superior black surface finish.
Key Features and Benefits
SinterWorx G4 offers a range of advantages that set it apart from traditional materials:
- Lightweight Yet Strong: Our material is lighter than comparable glass-filled nylon materials while maintaining robust mechanical properties.
- Temperature Resistant: With a temperature resistance of 175°C, it’s suitable for demanding environments.
- Electrically Dissipative: Passed independent Electrostatic Discharge (ESD) tests, making it ideal for electronic applications.
- Versatile Finishing Options: Available in vapor smoothed, hand sealed, sanded, painted, and RF shielding finishes to suit your specific needs.
- Saltwater Resistance: This property makes it particularly suitable for marine applications.
- Cost-Effective: Offering a balance of performance and affordability compared to alternative reinforced materials.
Applications
SinterWorx G4’s versatility makes it suitable for a wide range of industries and applications:
Automotive and Motorsport:
- Enclosures for electronic components
- Performance ducts for optimal cooling and airflow
- Manifold piping for efficient fluid dynamics
- Interior trim combining functionality and aesthetics
Marine Industry:
- Durable enclosures for critical electronics
- Strong brackets for secure equipment mounting
- Corrosion-resistant exterior trim
General Applications:
- Functional prototypes
- End-use parts
- Low to medium batch production runs
Case Study: SailGP Enhancing Performance and Efficiency
Our partnership with SailGP showcases the power of SinterWorx G4 in action by supplying vital components for their high-speed F50 catamarans.
The SinterWorx G4 has proven its versatility across high-performance industries. In automotive and motorsport, this proprietary graphite-reinforced plastic creates critical components like electronic enclosures and performance ducts. The marine industry leverages its saltwater resistance for equipment brackets and exterior trim. SinterWorx G4’s exceptional properties make it a game-changer for additive manufacturing in demanding environments.
For the full case study, visit: https://graphite-am.co.uk/case-study/sailgp-vastly-improving-time-efficiency-whilst-reducing-costs/
Why Choose SinterWorx G4?
- Exclusive Technology: As the sole supplier of SinterWorx G4, we offer a unique material tailored for high-performance applications.
- Proven Track Record: Trusted by top automotive manufacturers for production parts.
- Optimised for SLS: SinterWorx G4 leverages the benefits of SLS technology, allowing for complex geometries and support-free printing.
- Cost-Effective Solution: Achieve high-quality results without breaking the bank, perfect for both prototyping and production runs.
- Expert Support: Our team of experienced engineers is ready to help you find the best technology, material, and finishing combination for your specific needs.
By choosing SinterWorx G4, you’re not just selecting a material – you’re partnering with a team dedicated to pushing the boundaries of what’s possible in 3D printing.
Ready to experience the future of 3D printing? Contact our team today to learn more about how SinterWorx G4 can benefit your next project. Let’s bring your ideas to life with unparalleled durability and precision.



