Same here. 100% silicone is simply that 100% silicone. If anything else is added it would have to be listed as an ingredient.<a href=showthread.php?s=&postid=6914064#post6914064 target=_blank>Originally posted</a> by H.crispa
I'm with phljess on this one. When I re-seal a tank or something like that I use the highest grade 100% silicone without anti-mold additives I can get and I have never had any problems at all.
and there will always be different opinions and experiences. In the end just research and do what you feel comfortable with.Guess this just goes to show you that while there is a wealth of information on this site, not all info is accurate.