Hydrated Lime products are typically used in chemical manufacturing, water and waste water treatment, acid neutralization other environmental applications.

Hydrated lime plays a major role in construction applications for mortar and stucco applicaitons, as a soil stabilizing materials and as an anit-strip additive in asphalt. 

Hydrated lime has applicaitons as a sorbent in flue gas treatment (for the control of SO2 and S03 emissions) applications.

The Standard Hydrated Lime products are manufactured at our plant in Ste. Genevieve, MO and include the following:

  • Hydrated Lime, standard grade, is a refined hydrated lime with good flow properties.
  • Hydrated Lime, SP grade,  is a hydrated lime with low iron and magnesium and high available and total Ca(OH)2.
  •  Hydrated Lime FGT grade is a high porosity  hydrated lime with small median particle size, good flow properties, and high total & available Ca(OH)2.
  • Hydrated Lime HR grade is a high reactivty hydrated lime used in acid gas applications.


Hydrated Lime is available to be shipped via rail or truck.

Hydrated Lime is also available in 50# bags packaged or special packaging and/or bulk bags.