How Natural Rubber (NR) reacts with sulfur?

[ron_adigross]

Hello
My name is ron and i am a mechanical engineering in pump factory.
In some project i work on, i have fluent that contains sulfur (less then 10 %).
my question is how natural rubber react with sulfur?
and if its currect to use natural rubber?
thanks

 

[Bystander]

https://www.google.com/search?q="vu...ome..69i57.23668j0j8&sourceid=chrome&ie=UTF-8 ?

 

[JBA]

http://www.minorrubber.com/compatibility-chart.html

This shows sulfur in general but does not address your low percentage case specifically. But as someone that dealt with multiple elastomeric material seal compatibility issues for chemical plants for many years, the only truly reliable sources for compatibility issues are the elastomer products suppliers.