The Rise of Flexible 3D Printing Materials

I’ve been exploring the new flexible materials for 3D printing in dental applications, and the results have been impressive. For instance, the recent advancements in TPU-based filaments are enabling us to create more comfortable digital dentures that conform better to the patient’s anatomy. I’m curious, has anyone else started experimenting with these flexible materials, and what has your experience been like?

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, this drives me nuts too! I’ve had success with using visuals, like showing them a picture of the tools before I start. It helps them feel more in control and less anxious.

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I’ve been diving into TPU for dentures too, and it really does seem to improve comfort. But I’ve found that sometimes, the elasticity can make it tricky to get the fit just right right off the bat. You might need to experiment a bit with the settings. @martinB_76, have you noticed that with your prints as well?

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Definitely agree — calming music works wonders! I’ve also noticed that letting kids pick a sticker as a reward post-treatment can help ease the tension. What kind of music have you found best for your practice?

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It’s been great to see the flexibility of TPU in digital dentures, but I’ve run into issues with adhesion when printing detailed features. Using a heated bed can help, but I’ve found that adjusting the retraction settings is crucial. Have you tried tweaking those settings at all?

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