Water Box Gasket Material Properties

[wzal]

Any one familar with gasket material selection out there?

I am specifing the material of a water box gasket with max. pressure 150 psi and max temp. 130 F. Looking for advise on the following properties: hardness per ASTM2240, Compression set 25% compressor per D395, creep relaxation.

Thanks in advance!

 

[SnTMan]

wzal, have you condsidered contacting Flexitallic, Garlock, Clipper, etc, etc?

Regards,

Mike