HE INVENTION The RTVs of the present invention comprise a silanol chain-stopped polydiorganosiloxane, at least one silane represented by the formula: and at least one titanium chelate catalyst of the formula: wherein R is a radical having not more. than about 8 carbon atoms selected from the group consisting of hydrocarbyl, halohydrocarbyl, and cyano lower alkyl, R is a radical having not more tha