Our Products
Food Additives & Ingredients
1 Products availableClay
1 Products availableHealth Care Products
1 Products availableOil And Lubricants
1 Products availableBakery Flavors
1 Products availableLubricants
1 Products availableDetergent Raw Materials
1 Products availableWe offer a complete product range of Precipitated Silica, Micronized Talc, Barytes and Micronized Calcite
The company provides the best quality Precipitated Silica for various industrial applications. Precipitated Amorphous Silica has high surface area and Oil/ Water Absorption with low bulk density. Apart from that, we are one of the major Biochemically Precipitated Silica Suppliers in India. We are the global leaders today in the manufacture of precipitated calcium silicates having following unique properties: Very High Water / Oil Absorption : Upto 600% has been achieved and efforts are in progress to achieve the 800% mark. Most competing products have water-absorption upto 300% maximum only.
Physiochemical Properties Of Precipitated Silica (Powder Products)
PROPERTY | UNIT | UNISIL NK-70 | UNISIL NK-1 | UNISIL NK-2 | UNISIL NK-3 | UNISIL NK-19 | UNISIL NK-4 | UNISIL NK-7 | |
---|---|---|---|---|---|---|---|---|---|
Appearance | ------- | Snow White free flowing powder | |||||||
Behaviour towards Water | ------- | Hydrophilic | |||||||
Moisture (105oC) | % | 5 ± 1.5 | 5 ± 1.5 | 5 ± 1.5 | 5 ± 1.5 | 5 ± 1.5 | 5 ± 1.5 | 5 ± 1.5 | |
Ignition loss (900oC for 2 hrs) | %max | 6 | 6 | 6 | 6 | 6 | 6 | 6 | |
Surface Area (BET) | m2/gm | 100-115 | 130-150 | 140-170 | 160-200 | 240-260 | 115-125 | 290-320 | |
Average Particle size | Primary | nm | 10/12/14 | 18-20 | 16-18 | 12/14/14 | 08/10/14 | 10/12/14 | 06/08/14 |
Secondary | µ m | 14-16 | 08/10/14 | 10/12/14 | 10/12/14 | 12/14/14 | 08/10/14 | 08/10/14 | |
Water Absorption | % | 230-260 | 240-260 | 240-260 | 240-260 | 300-350 | 260-280 | 400-450 | |
Oil absorption | % | 225-255 | 235-255 | 235-255 | 235-255 | 295-345 | 255-275 | 395-495 | |
pH (5% acq. Solution) | ---- | 6.2-7.0 | 6.2-7.2 | 6.2-7.5 | 6.2-7.0 | 6.2-7.0 | 6.5-7.0 | 6.2-7.2 | |
Residue on 300 mesh | % max | 1 | 0.5 | 1 | 2 | 1 | 0.5 | 0.5 | |
Specific Gravity | ------- | 2 ± 0.2 | 2 ± 0.2 | 2 ± 0.2 | 2 ± 0.2 | 2 ± 0.2 | 2 ± 0.2 | 2 ± 0.2 | |
Refractive Index | -------- | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | 1.46 | |
Al2O3 | %(max) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | |
R2O3 | %(max) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
Fe as Fe2O3 | %(max) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
Storage Stability | PRACTICALLY UNLIMITED UNDER FAVOURABLE TRANSPORT/STORAGE CONDITIONS | ||||||||
Packing | Kgs/bag | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Physiochemical Properties Of Precipitated Silica (Powder Products)
PROPERTY | UNIT | UNISIL NK-3 HS |
---|---|---|
Appearance | ------ | Snow White free flowing Powder |
Behaviour towards water | ------ | Hydrophilic |
Moisture (105oC) | % | 5 ± 1.5 |
Ignition loss (900oC for 2 hrs) | % max | 6 |
Surface Area (BET) | m2/gm | 150 ± 10 |
Average Particle size (d50) | nm | 03/05/14 |
Water Absorption | % | 240-270 |
Oil absorption | % | 235-265 |
Bulk Density | gm/cc | 0.06-0.08 |
pH (5% acq. Solution) | ------- | 6.8 ± 0.5 |
Residue on 300 mesh | % max | 0.1 |
Specific Gravity | ------- | 2 ± 0.02 |
Refractive Index | ------- | 1.46 |
SiO2 | % | 98-99 |
Al2O3 | % max | 0.2 |
R2O3 | % max | 0.3 |
Fe as Fe2O3 | % max | 0.03 |
Storage Stability | PRACTICALLY UNLIMITED UNDER FAVOURABLE TRANSPORT/STORAGE CONDITIONS | |
Packing | Kgs/bag | 25 |
Physiochemical Properties Of Precipitated Silica (Spray Dried Granules)
PROPERTY | UNIT | UNISIL NK-3 (Spray Dried) | |
---|---|---|---|
Appearance | ------- | Snow White free flowing powder | |
Behaviour towards Water | ------- | Hydrophilic | |
Moisture (105oC) | % | 5 ± 1.5 | |
Ignition loss (900oC for 2 hrs) | % max | 170 ± 15 | |
Surface Area (BET) | m2/gm | 290-320 | |
Average Particle size | Primary | nm | 15 |
Secondary | µ m | 5 | |
Water Absorption | % | 240-260 | |
Oil absorption | % | 235-255 | |
pH (5% acq. Solution) | ---- | 6.2-7.0 | |
Specific Gravity | ------- | 2 ± 0.2 | |
Refractive Index | -------- | 1.46 | |
Al2O3 | % | 0.2 | |
R2O3 | % | 0.2 | |
Fe as Fe2O3 | %(max) | 0.3 | |
Arsenic (As) | ppm max | 5 | |
Lead (Pb) | ppm max | 5 | |
Storage Stability | PRACTICALLY UNLIMITED UNDER FAVOURABLE TRANSPORT/STORAGE CONDITIONS | ||
Packing | Kgs/bag | 25 |
Physiochemical Properties Of Precipitated Silica (Pelletized Products)
PROPERTY | UNIT | UNISIL NK-3 (Spray Dried) | |
---|---|---|---|
Appearance | ------- | Snow White free flowing powder | |
Behaviour towards Water | ------- | Hydrophilic | |
Moisture (105oC) | % | 5 ± 1.5 | |
Ignition loss (900oC for 2 hrs) | % max | 170 ± 15 | |
Surface Area (BET) | m2/gm | 290-320 | |
Average Particle size | Primary | nm | 15 |
Secondary | µ m | 5 | |
Water Absorption | % | 240-260 | |
Oil absorption | % | 235-255 | |
pH (5% acq. Solution) | ---- | 6.2-7.0 | |
Specific Gravity | ------- | 2 ± 0.2 | |
Refractive Index | -------- | 1.46 | |
SiO2 | % | 98-99 | |
Al2O3 | % | 0.2 | |
R2O3 | % | 0.2 | |
Fe as Fe2O3 | %(max) | 0.03 | |
Arsenic (As) | ppm max | 5 | |
Lead (Pb) | ppm max | 5 | |
Storage Stability | PRACTICALLY UNLIMITED UNDER FAVOURABLE TRANSPORT/STORAGE CONDITIONS | ||
Packing | Kgs/bag | 25 |
We provide excellent quality Micronized Talc in the marketplace. Micronized Talc Powder is white moisture less chemical processed from Magnesium - Silicate Hydrate. It is used as reinforcing filler agent in plastic industry. It is also extensively used in cosmetic industry. Further, we are a prominent Micronized Talcum Manufacturer and one of the chief Exports of the same.
We are one of the principal Barium Sulfate Manufacturers in India. Also counted among the reliable Barytes Powder Exporters, we offer excellent quality Barite Mineral. Barytes is shiny white materials used as heavy inert filler paint and ceramics.
Physiochemical Properties Of Barytes
The Product is a natural Barium Sulphate having excellent whiteness. It finds wide spread use as a heavy inert filler due to its high bulk density, insolubility in water, resistance to acids and alkalies, low abrasiveness and high refractive index.
It is good extender for primers having good filling properties and provides high chemical resistance and smoothness to under coats.
Property | Unit | Value |
---|---|---|
Bulk Density* | gm/cc | 1.4-1.6 |
Whiteness (Compared to MgO) | % | 96 ± 2 |
Moisture | %max | 0.5 |
Water Absorption | % | 12-15 |
pH of 2% acqueous slurry | ---- | 9.2-9.5 |
Specific Gravity | ---- | 4.2 |
Refrective Index | ---- | 1.63 |
BaSO4 | % | 98-99 |
SiO2 | %max | 0.2 |
Fe2O3 | % | 0.02-0.05 |
Residue on 500 mesh | %max | 0.5 |
Average Particle Size | micron | 4-5 |
Packing | Kgs/bag | 25 |
Micronized Calcite is free flowing chemical of ultra white nature. Micronized Calcite Powder is processed from high quality natural Calcium Carbonate. It widely used in plastic, paint and paper industry. Besides, we are recognized among one of the credible Micronized Calcium Carbonate Manufacturers in India. Micronized Ultrawhite Natural Calcium CarbonateMicrocal is an ultrawhite micronized natural Calcium Carbonate, for achieving best results at higher loadings in various applications. The product has exceptionally high whiteness and free flowing characteristic and facilitates enhanced processing characteristics at higher loadings. The product is manufactured from high purity mineral of limestone family. The particle structure is spherical and microcrystalline. The product is micronized in latest grinding equipment based on German technology. The product is available in various particle sizes depending on customers requirement. Minning
Physiochemical Properties
Property | Unit | Microcal-ECO | Microcal-WPS | Microcal-WPS-10 | ECO Spl. | ECO Spl. 10 |
---|---|---|---|---|---|---|
Whiteness | % | 92-96 | 96-98 | 96-98 | 94-97 | 94-97 |
Top Cut Size (d 97) | Micron | 22 | 12 | 10 | 20 | 10 |
Average particle size | Micron | 6-8 | 4-6 | 3-4 | 6-8 | 4-6 |
Sp. Gravity | ------ | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Bulk Density* | gm/cc | 0.8-1.2 | 0.8-1.2 | 0.8-1.2 | 0.8-1.2 | 0.8-1.2 |
Oil Absorption | % | 20-24 | 22-25 | 22-25 | 20-24 | 20-24 |
pH Value | ---- | 8.5-9.5 | 8.5-9.5 | 8.5-9.5 | 8.5-9.5 | 8.5-9.5 |
Moisture | % max | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
Total Carbonates | % min | 98 | 98 | 98 | 98 | 98 |
Total Silicates | % max | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
Free Silica | % max | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
Other Oxides | % max | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
Residue on 500 mesh | % max | 0.8 | 0.5 | 0.2 | 1.0 | 0.2 |
Packing | Kgs/bag | 25 | 25 | 25 | 25 | 25 |