Sherritt Crystalline "Super Sulphate" and Standard Grade Ammonium Sulphate are produced by Sherritt International at its plant in Fort Saskatchewan, Alberta, with combined annual production of approximately 150,000 metric tons.

Sherritt Crystalline "Super Sulphate" is compatible for use with other fertilizers.

The high quality of our "Super Sulphate" allows it to be stored very well, and its opaque color distinguishes it from Urea.

The Sherritt facility features two loadout systems for quick truck turnaround, and incorporates a screening process to remove both fines and oversize, thus ensuring consistent particle sizing.