Hey guys I am finishing up my Iron man helmet and a friend wants one so I plan on casting mine. I have been looking at supplies for the process and RTV silicone is a little more pricey than what I would like to pay. I have been looking into RTV Urethane instead. I know it requires a release agent but seems like its a viable option and less pricey.. I was wondering if anyone here could help me out a little and tell me if there is some reason RTV urethane WILL NOT work? I found some videos on youtube from smooth on about there urethanes and it looks like it would work just fine for what I need.
Any advice, pros and cons, or tips in general would be great.
Thanks guys,
Brandon
This is also a 3 piece helmet if that matters at all.
Any advice, pros and cons, or tips in general would be great.
Thanks guys,
Brandon
This is also a 3 piece helmet if that matters at all.