Silicone, Polytek or Smooth-on?

Tanuki McLarnon

I need to make a silicone order ASAP. They both make products, that to me seem really simular. Is there a big difference? Seems like Polytek costs more. Is the added cost worth it? What do most of the pro's use?

Chris Ellerby

I've used both.  Both are fine.

/Chris