Can you 3D Print a gasket for automotive use?

In this video I aim to answer whether or not a gasket made of TPU can withstand direct contact (and even submersion in this case) with a variety of common automotive fluids such as water, coolant, synthetic motor oil, and gasoline.

[chuysaucedo]

Thanks for this. I started printing with tpu recently and was wondering about stuff like this

[spinnetti]

missing a HUGE factor - temperature. Yeah, the materials can resist various chemicals but break down at engine temps so you can't use 3d printed gaskets anywhere it gets hot like coolant gaskets and stuff on the block.

[shadwxero]

The gaskets would only work between plastic parts, could you temp check those gaskets after the fact?

[deckel]

Good test, have you tested with diesel?