Chemical Compositions of Uncoated Calcium Carbonate:

Paper GradeToothpaste & tooth powder gradeRubber GradePoint GradePlastic GradeDetergent Grade
CaCO3%w/w98.25±0.2598.25±0.2597-98.596-98.597.84-98.596 (Min)
MgO%w/w0.5 (max)0.5 (max)0.5 (max)0.5 (max)1.38 (max)
SiO2%w/w0.5 (max)0.5 (max)0.5 (max)0.5 (max)0.12 (max)
SO4%w/w0.4 (max)0.4 (max)0.4 (max)0.4 (max)0.4 (max)
Insoluble in HCl%w/w0.5 (max)0.5 (max)0.5 (max)0.5 (max)0.15 (max)
Feppm250 (max)250 (max)250 (max)250 (max)0.011 (max)


Production Capacity: 100 MT/Day.
Technology supported by: Carbon Loren (France), Nuberg Engineering (Pvt.) Ltd. (India).
Packaging & mode of delivery: By rubber lined tank lorry or plastic tank.
Storage: Stored in rubber lined tanks, plastic, FRP, PVC vessels or containers.

Usages and Applications:

• Construction industries
• Oil industries
• Paper industries
• Polymer industries
• Paint industries
• Food processing industries
• Pharmaceuticals
• Adhesives industries
• As a black board chalk

Production Capacity:

Monthly Production capacity of uncoated CaCO3 = 3500-4000 MT/Month
Monthly Production capacity of coated CaCO3 = 1000-1500 MT/Month