On Fri, 12 Dec 2008 14:54:43 -0800, "Capt. JG"
wrote:

Basically, they're substituting Teflon for silicone, because they claim that
silicone will evaporate?

Should have made this clear I guess, I'm talking about silicone
bedding compound/sealant, not spray silicone.

http://www.wholesalemarine.com/p/BOA-1140/

Or similar.