Vaseline is mainly a petroleum jelly. This tends to continue to keep the silicone caulk from adhering to by itself. That means silicone caulk is not going to keep on with Vaseline. Normally, the oily consistency of the Vaseline causes it to be ideal not to stick to silicone caulk. https://israelogexu.articlesblogger.com/48867771/5-tips-about-glue-for-signage-you-can-use-today