Well, those GE silicone sealants are designed to have pretty high resistivity and are designed to be insulators as well as for protection.
Main thing, I expect is that the highest temperature that you reach is the curing temperature of the silicone compound. No heat guns! :) I wouldn't hesitate to apply it over the termination resistors on my receiving loops, but I haven't bothered Charlie, K4OTV -----Original Message----- From: Topband [mailto:topband-boun...@contesting.com] On Behalf Of Don Kirk Sent: Thursday, March 14, 2013 6:41 AM To: Jim Monahan Cc: topband Subject: Re: Topband: Antenna terminations K1PX said, I've covered my resistors and solder joints with GE Silicone II sealant > and have never had a problem. > I do the same thing with my pennant termination resistors (just cover them with GE Silicone II sealant). 73's Don (wd8dsb) _________________ Topband Reflector _________________ Topband Reflector