Forum Discussion
SH
May 01, 2015Explorer
Dave H M wrote:
I am with you. Quality silicone seems permanent to me. Course i do not put on the rubber roof.
Permanent until you have to reseal perhaps. Generally Silicone does not have as good adhesion properties as a comparable polyurethane. Silicone is also a very powerful contaminant. Once you have silicone residue on your fiberglass, it is extremely difficult to get anything else to stick to it including new silicone.
Many swear by silicone but I personally would not use it on a RV. In fact, I don't use it at all preferring the many other options.
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