Figure 1.

Schematic overview of the experimental approach. A test mold fabricated in resin 1 (FTD deep black or industrial red) was exposed to UV and/or heat, and its PDMS curing inhibition was evaluated (see Figure 2). The resulting PDMS layer was used to cast molds from other resins (resin 2, here) not processable using our printer. These molds were exposed to UV and/or heat, and their PDMS curing inhibition was characterized.