Axtra3D expands portfolio to 4 mold types | VoxelMatters - The heart of additive manufacturing

Axtra3D set a new standard in mold-making with its Lumia X1 3D printer, offering an enlarged range of mold solutions. At Formnext in Germany, on Nov 19, the company will showcase four distinct mold types produced by the Lumia X1’s advanced Hi-Speed SLA technology, each tailored for:

This versatility provides users with diverse production capabilities and positions Axtra3D as a leader in both concept and low-volume production molding solutions.

“Axtra3D’s mold solutions provide a faster, more flexible, and cost-effective alternative to traditional metal tooling, reducing lead times and enabling affordable small-batch production,” commented Rajeev Kulkarni, CSO at Axtra3D. “This is achieved via HPS which combines laser precision with DLP for rapid, high-resolution mold production, and TruLayer technologies that boost print layer separation speed, surface finish, and quality. It overcomes all the limitations of conventional metal molds and each mold solution is tailored to specific production needs.”

Each mold solution is customized for a specific mold-based production process. Investment Casting Molding, using Ultracur3D RG 3280 ceramic, is ideal for concept injection molding, providing a high-temperature-resistant option suitable for prototyping and short production runs. These ceramic mold inserts, completed within a day, cost $100-$250 per set and can withstand up to 3,000 injection cycles based on geometry.

Low-Pressure Molding uses Ultracur3D RG 1100 resin to create low-pressure molds up to 19 inches (499mm) long, optimized for molding highly viscous materials. These molds feature structural rigidity and chemical resistance, making them well-suited for automotive and heavy-duty applications, handling materials like polyurethane foams effectively due to their high-heat deflection.

High-Temperature Micro Molding, with Figure 4 HI TEMP 300-AMB material, can endure temperatures over 300°C. This makes it ideal for small, precise parts in automotive, aerospace, and durable goods sectors requiring high-temperature tolerance.

For Silicone Molding, Ultracur3D ST 45 Black with the Lumia X1 is used to produce molds tailored for industrial and healthcare-grade silicone parts. These molds balance tensile strength with thermal stability, ensuring consistent quality and durability across multiple casting cycles, and maintaining tight tolerances and smooth finishes for repeated silicone casting.

Rajeev Kulkarni further commented, “At Axtra3D, our goal has always been to push the boundaries of what additive manufacturing can achieve, without compromising quality, speed, or material flexibility. We continue to work together with customers to develop solutions tailored to industry-specific requirements. This approach has ensured a strong alignment between Axtra3D’s technology offerings and the needs of industries where precision and performance matter most.”

All mold solutions can be viewed at the Axtra3D booth at Formnext, Germany, Hall 11.1, Booth C39, from Nov 19 to 22.