Afternoon all. I am a newbie to the IM space and looking for some insight. I cannot give a lot of details, but long story short is...my company is looking to develop a product that is typically steel. We are running into issues. We need the wall thickness of the product to be .020 - .030 in order for internal parts to function properly. The issue is the 3D prints are extremely weak at that level. We have found printing at .040 wall thickness yields the rigidity desire, but now effects internal parts. So my ask is if anyone knows of a mixture that can increase strength of the polymer? I have read about carbon nanotubes. Also mixing in tungsten powder maybe? Also see Torlon is used in automotive internals. I am not an engineer so bare with me if this is too generic.