Parivarta has tied up with one of the largest mines in Vietnam for the procurement and supply of Limestone.  The Technical specifications for the Limestone are given below:

Limestone is a rock, that contains the skeletal fragments of marine organisms. Its major materials are the Calcite and Aragonite, which are different forms of calcium carbonate (CaCO3).

Limestone has been in use

• as a building material
• an essential component of Portland cement
• as aggregate for the base of roads
• as white pigment or filler in products like toothpaste or paints
• as a chemical feedstock for the production of lime
• as a soil conditioner
• as a popular decorative addition to rock gardens.

 

Content	Percentage (%)
CaO	53 min
MgO	1.0 max
SiO₂	0.5 max
Al₂O₃	0.06 max
Fe₂O₃	0.06 max
LOI	43