Post #2858809

Testing out 3D printing a TPU gasket so I can waterproof a camera project. TPU is deformable and water tight so sandwiching it between a layer of acrylic and the rest of the enclosure allows me to have a hole for the camera lens without water getting in. Remains to be seen what impact the acrylic will have on the image, but it holds water so that's promising. First time printing TPU, so far it hasn't given me much trouble.