STI accepts coating for DEF storage

The Steel Tank Institute (STI) Standard for Tanks Storing DEF, F091, has been updated to indicate that a new coating is acceptable for all STI steel underground storage tanks storing DEF.  Sherwin Williams has completed testing for their coating, Sherwin Williams Phenicon HS, stating that they have met the requirements of the ISO/DIS standard, 22241-3. This is the internationally recognized standard for the storage of urea (DEF). 

Featured Affiliate

Rolled Alloys, Inc.

Rolled Alloys is the global leader in value added processing of specialty alloys. Our inventory includes stainless, duplex, titanium and superalloys in plate, sheet, bar, pipe and fittings, and welding materials. Eight locations in the US.
“Networking at STI/SPFA meetings has given us new ideas to manufacture our products more efficiently.”

Sonny Underwood
Mid-South Steel Products, Inc.