http://www.dcmsme.gov.in/reports/waterrepellentcementpaint.pdf
Portland Cement Powder, Hydrated lime water repellents, Hygroscopic Salt, Titanium dioxide, calcium carbonate, silicious fillers and pigments are mixed in suitable proportions in a hopper and fed into ball mill. Dry grinding is done for 12 hours. The ground material is collected in different silos.
The finished product (Cement Paints) is packed in HDPE Polythene lined packet of 5, 10, 20 & 50 Kgs. and stored in a well-ventilated dry humidity controlled room.
Total Capital Investment :
i. Machinery & Equipments Pre-operative exp. Rs.14,77,500/-
ii. Working Capital for one months Rs. 8,65,133/-
TOTAL : Rs.23,42,633/-
The ground material you have mentioned in blog can be used for different type of work especially hydrated lime has suppliers in India. There are a lot of application of hydrated lime-slaked lime in chemical industry aspects. If you want to know more about this do reply to my comment i would like to help you with that knowledge.
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