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Hackaday

Support Bath Enables an Epoxy Benchy

A maker developed a 3D printer that uses a support bath to print with materials like epoxy and silicone. The printer uses a syringe pump to extrude liquids, and the support bath helps keep the material in place until it hardens. Testing with a Benchy model showed mixed results, but the epoxy version worked well after being washed in alcohol.

What happened

A maker built a 3D printer that uses a support bath to print with liquids like epoxy and silicone. The printer uses a syringe pump to extrude materials, and the support bath helps maintain shape until the material solidifies. Testing showed that epoxy worked better than silicone.

Why it matters

This technology could expand the range of materials used in 3D printing, making it possible to create more complex and durable objects. It also shows how DIY innovation can push the boundaries of what's possible with 3D printing.

Why it belongs here

The story highlights creative problem-solving and the potential for new applications in 3D printing, offering a glimpse into how makers are exploring new materials and techniques to improve the process.

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