Product Description :
DOLOMITE is a natural Calcium Magnesium Carbonate with high degree of purity and whiteness. Dolomite is rock forming mineral which is noted for its remarkable wettability and dispersibility as well as its moderate oil and plasticizer absorption. Dolomite has got increased weathering resistance capacity.
Typical Properties of DOLOMITE
• Less reactive
• Better acid resistance
• Increases flow rates because of its higher Bulk Density and Sp. Gravity
• Higher Production rate
Application of DOLOMITE
• Rigid PVC pipes
• An additive for Thermoplastic and as a hardning agent for Rubber industry
• Power Coating, Paints and Ceramic industry
• Reinforced Polyster glass fibre
• Leather cloth and Flooring applications
• Detergent applications
• Glass Industry (In manufacturing Sheet & Optical Glasses)
Our grades of Dolomite powder are available in 300 Mesh to 700 Mesh BSS standard and in Micronise grades Our grades are available in top cut 5, 10, 15 & 20 Microns with Brightness ranging from 85% to 95% and with Mgo contents ranging from 19% to 22%.
Chemical Composition of DOLOMITE
CaCO3 - 51 to 56%
MgCO3 - 42 to 45%
Mix Oxides - 1 to 3%
SiO2 - 0.5 to 2.5%
LOI - 41 to 44%
* Variation of the specifications stated due to natural raw materials and environment conditions are possible though they have no influence on the application properties described.
