Amitek Infra Pvt. Ltd.

Amitek Infra Pvt. Ltd. is an Indian supplier listed on Global Trade Plaza offering industrial minerals including silica quartz, calcium carbonate, zirconia and dolomite. The silica quartz is described with SiO2 content from 99.5% to 99.9%, iron content up to 0.01%, low alkali traces, Mohs hardness of 7–7.8 and specific gravity of 2.90–2.8. The calcium carbonate product carries CaCO3 above 99.3%, MgCO3 below 0.08%, Fe2O3 below 0.01%, acid insoluble under 0.10%, pH 8.9, Mohs hardness 3, specific gravity 2.7 and white colour. The zirconia grade contains ZrO2 at 60–65%, SiO2 at 30–34%, TiO2 up to 0.06% and Fe2O3 up to 0.001%. The dolomite is white with specific gravity 2.85, poorly soluble in dilute acid, bulk density 1.06 g/ml and Mohs hardness 3.5–4. Buyers can send an enquiry through Global Trade Plaza.