3D printing has been revolutionizing the manufacturing industry by enabling the creation of complex geometries and reducing the time and cost of production. As a result, the market for 3D printing materials has been expanding rapidly, with new materials being developed and existing ones being improved for various applications.
Here are some examples of the expanding range of 3D printing materials:
- Metal alloys: While metal 3D printing has been around for a while, the range of alloys that can be printed has expanded, including nickel-based alloys, cobalt-chromium alloys, and even precious metals like gold and platinum.
- Composites: These materials combine two or more materials to create a material with enhanced properties, such as increased strength or stiffness. Carbon fiber, glass fiber, and Kevlar are standard composites in 3D printing.
- Biodegradable materials: As environmental concerns become more pressing; there has been a growing interest in using biodegradable materials in 3D printing. Materials like polylactic acid (PLA) and cellulose are biodegradable and can be used to make more sustainable products.
- Silicone: This material is used in various applications, including medical devices, and has unique properties such as flexibility and biocompatibility. Due to its low viscosity, 3D printing with silicone has been challenging, but advances have been made in this area.
- Ceramics: 3D printing with ceramics has the potential to revolutionize the manufacturing of ceramic products, as it allows for the creation of complex geometries that would be difficult to achieve with traditional manufacturing methods. Researchers are working on developing new ceramic materials that can be used for 3D printing.
- Conductive materials: can be used to create electronic circuits and devices. Conductive filaments made of materials like carbon black and copper have been developed for use in 3D printing.
- Wood-based materials: Wood-based materials can create products with a natural look and feel and have applications in industries such as furniture and construction. Wood-based filaments from materials like bamboo and coconut shells have been developed for 3D printing.
As technology continues to evolve, we can expect to see more materials being developed and more innovative applications for 3D printing.
Based upon, M. Holland Company, a leading international distributor of thermoplastic resins and ancillary materials information, ¨they have partnered with three new additive manufacturing materials suppliers to expand its 3D Printing product offering by 50%.¨