Farnell (Newark.com in US) is selling Rubycon RX series which is rated for 130c
Technically, their specs kind of match the specs of other series of theirs, but at different voltage ratings. I mean if you have a 470uF 10v capacitor you want replaced, you can match the specs with a 470uF 25v Rubycon RX and get close enough with a 16v rated one.
I only use Nichicon, Rubycon, Panasonic and occasionally United/Nippon Chemi Con ... and if it's really a hard to find capacitor, I wouldn't turn down a Samxon.