Silica Dealers in Delhi

We are offering precipitated silica. It is a super snow white free flow powder. It is a moisture absorbant and functions as an anti-caking agent.

• Brand Name: Vishnu International
• Color: Light Cream, White
• Form: Powder
• Country of Origin: India
• Material: Natural Quartz
• Condition: Dry
• Classification: Silicate
• Type: Precipitated Silica, Chemical

Precipitated silica is an amorphous form of silica (silicon dioxide, SiO2) it is a white, powdery material. Precipitated silica is produced by precipitation from a solution containing silicate salts. ... Among them, precipitated silica has the greatest commercial significance.

• Color: Natural-white, Off-white
• Purity: 99.5%
• Packaging Type: Bag, HDPE Bag
• Feature: Eco Friendly, Leakage Proof, Perfect Finish, Premium Quality, Safe Packaging
• Packaging Size: 10 Kg
• Type: Silica Powder
• Application: Filtration, Industrial Production, Laboratory, Purifications
• Condition: Dry
• Cultivation: Organic

fumed silica fumed silica (cas number 112945-52-5), also known as pyrogenic silica because it is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, three-dimensional secondary particles which then agglomerate into tertiary particles. The resulting powder has an extremely low bulk density and high surface area. Its three-dimensional structure results in viscosity-increasing, thixotropic behavior when used as a thickener or reinforcing filler. fumed silica has a very strong thickening effect. Primary particle size is 5–50 nm. The particles are non-porous and have a surface area of 50–600 m2/g. The density is 160–190 kg/m3. application   •paints and coatings •unsaturated polyester resins, laminating resins and gel coats •htv- and rtv-2k-silicone rubber •adhesives and sealants •printing inks •cable compounds and cable gels •plant protection •adhesives and sealants •chemical mechanical planarization (cmp) •coatings •composites •food additives •greases •pharmaceuticals •printing and packaging •silicone sealants •skin and beauty care product  *please refer to our technical for further information.   advantages •optimum adjustment of rheology during processing •reinforcement of silicone elastomers •thickening of non-polar liquids •free-flow of foodstuffs and industrial powders •high chemical purity •excellent insulation properties, even at high temperatures •conversion of liquids to powders, e.g. Pharmaceuticals, cosmetics •jellification of battery acids •rheology control of greases and lubricants  

• Grade: 920d
• Molar Mass: 60.08 g/mol.
• Appearance: Very fine powder
• Colour: Grey
• Odour: Odourless
• Humidity: 2 % maximum

• Color: Dark Grey
• Purity: Greater than 98%
• State: Powdered
• PH Value: 07/09/23

• Grade: Industrial Grade
• Purity: 99.5%
• Country of Origin: India

  Fumed silica can be defined as finely divided amorphous silicon dioxide particles produced by high temperature in an oxygen-hydrogen flame (Gun'ko, Zarko, Leboda, & Chibowski, 2001).

• Color: Dark-grey, Grey
• State: Powdered
• Feature: High Performance
• Packaging Type: Packet
• Bulk Density: 600-650 Kg/m3
• Packaging Size: 25 Kg
• Country of Origin: India
• Type: Micro Silica
• Silica Content: 80-95%
• Moisture Content: Max 1%
• Loss on Ignition: Max 5%

• Country of Origin: India
• Type: Precipitated Silica

Precipitated Silica has become key filler for the tire industry due to its properties and performance. Precipitated silica in tire improves physical & dynamic properties such as tensile strength, abrasion resistance, tear resistance, wet grip etc. Silica is perceived by the tire industry as a material which can address the environment challenges associated with the tire production, and can replace carbon black in the tires. PPsilica is more environment friendly material as it requires lesser energy as compared to the conventional silica production methods, and uses a waste as base material for silica. Brisil produces Highly Dispersible Silica and Conventional Silica for Tires Application. Highly Dispersible Silica for Tires – Highly Dispersible Silica is used in tires due its better dispersibility making it better reinforcing filler in tires. Good dispersion allows a greater filler contact area and a better homogeneity of the filler distribution within the compound. It also improves abrasive resistance and toughness of the tires due its abrasive nature and tensile strength. Globally, all major tire companies are looking to increase silica content in tires to improve the tire performance and reduce carbon black content. We Have Highly Dispersible Silica is best suitable for energy efficient green tires. The highly dispersible silica in tires results inImproved Process-ability.Better Tensile Strength.Improved Tear Resistance.Better Abrasion Resistance.Better Hardness. The major advantages of using Highly Dispersible Silica in tires are –Improvement in mileage due to improved rolling resistance.Improved safety due to better wet grip.Reduced Green House Gas Emission.Abrasion Resistance Improvement.Reduction in carbon black consumption.Conventional Silica for Tires We Supply conventional precipitated silica for the tire applications. our has wide range of specification for tires application, producing different grades for different type of tires. Addition of PP Silica has the following advantages for tires: Improve wet traction, rolling resistances, and fuel efficiency. Improves wearing resistance and tensile Strength of tire treads Better road handling and winter performance. Better abrasion resistance. Better dynamic properties. Good abrasion. Improves overall tire performance. Kindly contact us to know more about the specification of silica suitable for the application, and to request samples.Industrial Rubber Products:Our precipitated silica is used as a reinforcing agent in natural and synthetic rubber and products made from rubbers. This silica has application in belts, conveyer belts, gasket & seals, rice rollers and similar applications. The silica particles form physical bonds with the rubber molecule chain to strengthen the vulcanized compound.PP silica is added in the rubber products to -Improves abrasion resistance and toughness.Improves tear resistance and tensile strength and reinforcing strength.It provides longevity and durability.Enhanced resistance to heat build-upImproved color retention and/or translucenceHighly Dispersible Silica For Industrial Rubber Products:PP silica can be used for industrial rubber products for better performance & quality of the end product, and improved process ability.Excellent Metal Bonding And High Tear Resistance for Rubber parts for damping and vibration applications like Engine Mounts.High sti??? ness, lower abrasion, higher tear resistance and long durability for Conveyer Belts.Higher Stiffness combined with longer elongation and optimized tear resistance for Gaskets & Seals requiring metal rubber bond & withstanding high loadWe offer powder, granular form of silica for the application.

Amorphous silica to serve customers better and provide good value for their money. Disposal of rice husk is one of the major challenges faced by millers all over India. India produces around 25 million tons of rice husk every year. Burned rice husk also known as rice husk ash (RHA) is a great environmental threat causing damage to our surroundings and drinking water. But the good part is RHA contains 25% amorphous silica which has widespread application in various industries.

• Packaging Size: 20 kg. bag
• Color: Milky White
• Country of Origin: Made in India
• Packaging Type: PP bag

• Packaging Size: 25 Kg
• Packaging Type: Bag
• Grade Standard: Technical Grade
• Physical State: Powder
• Usage: Industrial

The reactive silica nanometer particles in their low viscosity suspension penetrate quickly, deeply, and cleanly into concrete. Reactive Colloidal Silica also bonds to itself, a property not found in any silicate densifier. They react very efficiently with lime in concrete, making them far more reactive than conventional silicate densifiers. These reactions form cementitious compounds in the concrete’s pores that harden and densify the surface.

• Appearance: WHITE GRANULES
• SiO2: 98.5 %
• PH: 6.9-7
• LOSS OF IGNITION: 3.1%
• RESIDUE ON 200 MESH: NIL
• BET (SURFACE AREA): 185
• BULK DENSITY: 328 GM/LT

Precipitated silica is comprised of solid, spherical primary particles of nanometer size fused into clusters(secondary particle) often with fractal structures. The particles are porous and versatile enough to offer optimal performance to suit even aggressive application in varied industries. Our precipitated silica renders high quality coating and balance with other required properties. Offering excellent reinforcing performance owing to possessing features like wear resistance, stability, immune to dissolving, optimal depression. Precipitated Silica has unique properties such as Very high water/oil absorbtion, very low bulk densities and very high surface areas. Applications: Filler, softener and performance improvement in rubber and plastics Cleaning, thickening and polishing agent in toothpastes for oral health care Food processing and pharmaceuticals additive as anti caking, thickening agent, absorbent to make liquids into powders. Food rheology modifier Defoamer

Fumed silica (CAS number 112945-52-5), also known as pyrogenic silica because it is produced in a flame, consists of microscopic droplets of amorphous silica fused into branched, chainlike, three-dimensional secondary particles which then agglomerate into tertiary particles.

Precipitated Silica, Colour Pigments, Zinc Stearate, Pearlescent Pigment

Fused Silica, fused white alumina, Tabular Alumina, kyanite, Refractory

Silica, Potato Starch, diatomite filter aid

Micro Silica

Silica, aliphatic hydrocarbon resins, Butyl Reliance, PBR Reliance