I live in the US and looking for a low viscosity resin that allows me to pour it into a small silicone mold (length and width of a dollar bill).The resin needs to be not brittle so I can get it out of the flexible rubber mold without breaking.
I need the part cast by this resin that when cured can sit on a piece of metal that hits 250C temps for hours at a time.
I'll be doing this in the garage so resources are typical for a starting hobbyist.
Any help with manufactures that sell to individuals would be appreciated.
jbc