Material Strength for production

Hey guys,

I am looking at using your Form 3 for my bike helmet design. I looked through materials list and still has a question which one is more reliable.

I am interested in:

  1. How strong the plastic is and is it possible to use it as a final product?
  2. How does it react to sun, air, rain and over time?
  3. Is it difficult to modify the resin? Say if I want to add a colour pigment to change a colour.
  4. Do you have any case studies done on a similar products?
  5. Also how does FormLab materials compare to HP PA11 and PA12?

Technical will be much appreciated.