Patent ID: 7527870

Claim:
An elastomeric product of a moisture cured composition, where the composition comprises: a) an organopolysiloxane having not less than two silicon-bonded hydroxy or hydrolysable groups; b) a silane substantially having the formula G 2 —Si—R 1 2 , wherein each group G is the same or different and is selected from the group consisting of alkoxy, acetoxy, oxime, and hydroxy groups, and each R 1 independently represents an alkyl group having from 1 to 10 carbon atoms, an alkenyl group, an alkenyl group an aryl group, or a fluorinated alkyl group; c) one or more fillers; d) a photocatalyst; and e) an unsaturated compound comprising an unsaturated organopolysiloxane having a degree of polymerization from 2 to 50 and at least two silicon bonded functional groups, which are reactable with the hydroxy or hydrolysable groups of component (a); wherein the elastomeric product has an air-sealant interface surface with a maximum gloss value of 45.