rather than just looking for mere snippets of latex on the big screen; here's a new film called Justify with a latex heroine (or anti-heroine) as its lead character both in the film and dramatically on the poster too.
there's not many details on the film but the trailer is worth seeing and obsessives have already downloaded it and re-cut it into a latex only affair - much too the annoyance of the production company as commented upon in their own blog here.
well i heard the same thing happened with the new prequel to Star Trek too.
from these frame grabs you can see it has a some of the best lit latex ever in a film - capturing its deep shine and defining curves of the actress.
do pop over to Justify homepage and look at the full resolution trailer for the still in-production film and do let me know if you spot any more information on it.