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Deep industry knowledge and exceptional technical expertise have helped us to acquire a respectable position as a manufacturer, supplier and exporter of Chalk Powder. Our array of powders is available in various packaging options so as to cater to the specific requirements of our prestigious clients. In addition to this, this product is widely used to make slaked lime and quick lime, which find application in lime mortar. Some other applications of Chalk Powder are as follows:
Chalk is a also naturally occurring calcium carbonate. The difference is that it exists in amorphous form where as calcite exists in crystalline form. Its amorphous form gives tremendous suspending powder in coating. However, the draw back of the powder is its cream off white color.
Chemical Formula: CacO3, MgCO3, CaMg (CO3)2
Calcium Carbonate Min. 80%
- Sp. Gravity : 2.7 to 2.9
- Bulk density : 1.5
- PH of 10% solution : 8.5
- Oil absorption value : 13 to 20
- Refractive index : 1.52
- Moisture and volatile matter : 0.5 to 1% max.
- CaCO3 97.0%
- SiO2 1.10%
Paint Industry: Used in undercoats, primers, glass putty, distemper, cement primer etc. it is the main ingredient in dry distemper.
Rubber Industry: It is very commonly used filler in cable, wire, footwear and many rubber products.
Plastic Industry: Has a variety of application in plastic products.
Pesticide: It is used in pesticide formulation.
Other Uses: Use in construction chemical, foundry, welding rod and may other industries.
DEEPAK MICRO MINERALS
M-10/42, DLF Phase-II
Gurgaon - 122002, Haryana, India
Phone No.: +91-124-2387755
Mobile : +91 9811006717