Last week we featured our newest product FastCast™, which is a two-component clear urethane casting resin, which turns white once set. FastCast™ sets to a hard cast in approximately 10 minutes at 70°F. You can check out that post by clicking here.
Today I am going to show how to create a mold for knobs using Silicone Putty. Be sure to check back on Thursday, as I will show you how to make some knobs using these molds and FastCast™.
Here is how to create a mold:
Start with Silicone Putty
Measure out two equal balls of part A and B
Mix them together