Sustainability is at the core of 3Dbusiness’ mission, which is committed to reducing environmental impact through technological innovation. In this article, we will explore some green projects made with 3D printers, demonstrating how these technologies can contribute to a greener future.

Eco-sustainable materials

3Dbusiness mainly uses bio-based materials and environmentally friendly production processes. One example is the new material Carbonaut, a carbon-added engineering polymer that is fully recyclable and produced with minimal CO2. This material is used to produce all the mechanical parts of 3D printers, significantly reducing the carbon footprint.

Compostable components

3Dbusiness 3D printers have covers and outer coatings made by other 3D printers, using materials such as polylactic acid (BioAlpha) and thermoplastic copolyesters, derived from renewable and natural sources. These materials make printer components compostable and biodegradable, contributing to the reduction of waste and CO2 emissions.

Circular Economy

3D printing fits perfectly with the concept of circular economy, as it allows objects to be produced with fewer resources than traditional methods and with minimal environmental impact. Replacement parts can be made on demand, extending the life cycle of objects and reducing the use of new resources

Use of water-based resins

3Dbusiness also uses water-based resins in the production of some components, thereby reducing the use of harmful chemicals and improving safety for operators and the environment. These resins are formulated to be biodegradable and offer mechanical properties comparable to traditional resins, without the same health and environmental risks.

Real world cases

Numerous sustainable 3D printing projects have been implemented around the world. For example, startup Mighty Buildings has used 3D printing to build environmentally friendly homes in California, reducing environmental impact through the use of innovative materials such as polymer composite, which is lighter and stronger than traditional concrete. In addition, the Precious Plastic project in the Netherlands has developed machines to recycle plastic and create filaments for 3D printers, promoting community participation in the fight against waste plastic.

Conclusions

These projects demonstrate how 3Dbusiness is integrating sustainability into additive manufacturing, developing innovative solutions that respect the environment. Continued research and use of sustainable materials make 3Dbusiness a leader in green 3D printing, proving that sustainability is not only possible, but also economically and environmentally beneficial.