Magnesium Oxide


Caustic-Calcined Magnesium Oxide

The light burned magnesium oxide or Caustic-Calcined Magnesium Oxide is a form of Heavy Magnesium Oxide (MgO) and a reactive grade of magnesium oxide that has been calcined at temperatures ranging from 700ºC – 1000ºC. HPSR’s high purity light burned magnesium oxide products have a wide margin of reactivity and are an essential component in a number of agricultural, environmental, construction, and industrial applications. We have carefully studied the requirements of various applications of Caustic-Calcined Magnesium Oxide and have formulated the grade of our products accordingly to suit the exact need of the customer. 

Caustic Calcined Magnesium Oxide
Light Magnesium Oxide

Light Magnesium Oxide

We are one of the major manufacturers and exporters of Light Magnesium Oxide (MgO), which is very fine, purified and light white powder and is practically insoluble in water but dissolves in dilute acids. It is a chemical grade magnesium oxide with low impurities. Light Magnesium Oxide White Powder finds application in rubber, ceramics and glass industries, as a binding agent, antacid and in nutritional products. The purity levels range from 90% to 99.9%, and the appearance is white amorphous powder.