Our in house R&D has developed many grades of ppt silica for which we are the only manufacturers in the world such as ppt silica having 500 % water absorption capacity patronized by UNILEVER group for their detergent plants all over asia. We also produce cost effective silica for rubber , hydrated calcium silicate and sodium aluminium silicate".

Precipitated Silica Powder

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.

Very Low Bulk Densities :Upto 0.04 gm/cc has been achieved whereas competing products have 0.12 gm/cc minimum.
Very High Surface Areas : Upto 600 m2/gm has been achieved.

PRODUCTION FACILITIES

Precipitation is carried out in microprocessor controlled batch reaction vessels, followed by filler-presses/vaccum filters and flash/spray driers and finally micro-mill with classifier for micronization wherever required.

APPLICATIONS (PRECIPITATED SILICAS)

UNISIL NK precipitated silicas having high absorption capacities can be used to provide one or several of the following properties:

Free - flow
AnticakingReinforcement
Rheology Control
Thixotropy
Flatting
Insulation
Suspension
Carrying Agent
Matting
Lightness
Inert filler

PESTICIDES

For improvement in the suspension power and as a carrier for the active igredients, specially malathion, acephate and isoproton
Based formulations.
For improvement of free-flow characteristics and storage stability.
As a grinding auxillary.
Pesticides Industry is one of the largest consumers for UNSIL NK grades which Provide excellent results and improve quality.

FEEDSTUFFS & FOOD ITEMS

Improvement in free-flow properties and storage stability of table salt, spices etc.
Anticaking of milk extenders and fat concentrates, feedstuff urea & mineral mixtures.
Conversion of 75% acqueous choline chloride solution into stable 50% powder form.
Conversion of liquid active substances into powder form, e.g. ethoxyquin, flavours & fragrances.

CHEMICALS

Conversion of liquids to free flowing powder form (e.g. SP antioxidant & other rubber chemicals).
As a grinding aid (e.g. with sulphur).
For anti-caking & free flow. (e.g. Detergents).

PLASTICS & POLYMERS

To provide reinforcement properties in PP, PVC, PE and Polystyrene based master batches.
As an anti-blocking agent in blown films & foils.
Improvement in the mechanical characterstics of PVC flooring.
With Phenol + melamine resins for anti-caking during storage and improvement in dosing properties of molding compounds.
Auxillary during production of polychloroprene based adhesives.
With thermoplastic rubber for reduction in abrasion and increase in dimensional heat stability.
Reinforcement of Natural, SBR, Silicone, EVA, Nitrile, EPDM & other rubbers.

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:: Contact Us ::

Mr. Sumit Agarwal (Director)
111/230, Harsh Nagar
Kanpur, Uttar Pradesh - 208 012, India
Telephone: +(91)-(512)-2555292/ 3914268/ 3069261/ 3069269

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