Tank coating alternative to Siloxirane 2032, hot low pH application

[sewerguy]

Is anyone aware of a good alternative to Siloxirane 2032 that would be readily available in Europe (Italy/Germany)?

Application is atmospheric pressure, boiling (~95 to 100C) 5% sulfuric acid with other organic acids present as well (pH 1-ish). Tanks to be coated are 316LSS.

Issue in search for alternative is cost and availability.

Thanks SG