Magnesia Grades and Applications

Martin Marietta Magnesia Specialties is a manufacturer of many unique and specialty grades of magnesium hydroxide and magnesium oxide. Together, those two chemicals Mg(OH)2 and MgO are in a class of materials called “Magnesia”. The products described below are produced by reacting natural magnesium-rich brine with dolomitic lime under controlled conditions.

The grades of synthetic magnesia produced by Martin Marietta Magnesia Specialties are listed in the table below. Please refer to our website for Product Data Sheets.

Martin Marietta Magnesia Specialties sales staff will assist prospective customers with selecting the right magnesia product for their application. Be sure to visit our website www.magnesiaspecialties.com for contact information and for a video tour of our ISO-Certified facility.