About high temp resin performance

Hi all,
Is there anyone who knows for sure (perhaps supported by a whitepaper or publication) the continuous allowable service temperature of this resin? I need to evaluate whether it can replace a particular in Duratron PEI U1000 that can withstand continuously (20000hr certified by Duratron) 170C°.
Furthermore … is anything known about the UV resistance of the particulars printed with this resin?
Thanks a lot
Paolo Corsini