Temperature indicating paint

[serkan1234]

Does anyone know or use temperature indicating paint for the equipment where temperature limits are important?

Do you know any suppliers?

 

[unclesyd]

We use thermal indicating paints around a Hydrogen Plant , Thermal Reduction Unit, and a couple of heat recovery units. There use is mainly to detect high temperature monolithic insulation failure before we see a stinger.

We use the Dampney indicating paint as well as some of their high temperature paints. The products from Thermal are in use also, but I have no feedback on their use other than they still look good.

http://www.dampney.com/Products/Products.asp?ProductID=44

http://www.thermalpaint.com/

 

[serkan1234]

Thank you for your reply. We use these paints for the WHB of our hydrogen reformer furnace and for the main and auxilary furnaces of our sulphur recovery unit.

I will go through the websites you posted. Thanks again

 

[GNMA]

Have you tried

http://www.korthals.nl

?