Overview of Fumed Silica

Fumed silica, also known as pyrogenic silica, is an ultra-fine, high-purity amorphous silicon dioxide (SiO2) produced via the combustion of silicon tetrachloride in an oxygen-hydrogen flame. It appears as a fluffy white powder and is valued for its ability to thicken, stabilize, and reinforce materials.

Features of Fumed Silica

• High Surface Area: Typically ranges from 50 to 380 m²/g, providing excellent thickening and reinforcing properties.
• Hydrophilic or Hydrophobic Variants: Available in both forms depending on surface treatment, allowing for tailored applications.
• Excellent Thixotropy: Increases viscosity and improves flow properties of liquids and pastes.
• Chemical Inertness: Resistant to most chemicals, making it suitable for a wide range of industrial uses.

•  Enhances free-flowing properties and stability.

(Cosmetic Raw Material SiO2 Fumed Silica)

Specification of Cosmetic Raw Material SiO2 Fumed Silica

SiO2 fumed silica is a crucial basic material made use of in aesthetic items. This compound is synthetic silicon dioxide generated via vapor-phase hydrolysis of silicon compounds. The procedure produces ultra-fine particles with high pureness and a three-dimensional chain structure. The result is a fine white powder with special physical and chemical homes.

The primary attributes of fumed silica consist of a huge surface area and reduced thickness. These functions make it reliable at modifying texture and enhancing product stability. In cosmetics, it serves as a thickener, anti-caking representative, and free-flow booster. It adjusts the viscosity of solutions without modifying their appearance. This makes it appropriate for lotions, creams, and powders.

Fumed silica boosts the performance of sunscreens and make-up. It helps disperse pigments uniformly and protects against resolving in fluid items. Its capability to absorb oils and control shine works in matte-finish cosmetics. The product is chemically inert and secure for skin call. It does not respond with various other active ingredients or create inflammation.

The bit dimension of fumed silica ranges from nanometers to micrometers. This allows customization based on application demands. Smaller fragments supply smoother textures. Larger bits provide better mass in powders. The material can be hydrophilic or hydrophobic. Hydrophilic kinds function well in water-based products. Hydrophobic versions are excellent for oil-based solutions.

Storage conditions are straightforward. Keep the powder in a dry, cool area far from moisture. Exposure to moisture can cause clumping. Usage sealed containers to preserve top quality. Manage with care to prevent breathing in fragments throughout processing.

Fumed silica meets worldwide safety requirements for cosmetics. It is non-toxic and non-comedogenic. Suppliers pick it for its adaptability and dependability. It performs consistently across different pH degrees and temperature levels. This stability guarantees product honesty in time.

The duty of SiO2 fumed silica prolongs beyond standard features. It contributes to sensory appeal by creating silky textures. It additionally expands life span by stopping ingredient separation. Its flexibility supports development in product development.

(Cosmetic Raw Material SiO2 Fumed Silica)

Applications of Cosmetic Raw Material SiO2 Fumed Silica

Aesthetic basic material SiO2 fumed silica serves lots of sensible functions in charm items. It regulates density. This component readjusts just how liquid or strong a product feels. Creams and creams commonly use it to remain spreadable without becoming too runny. It enhances structure. Fumed silica makes formulas smooth and silky. Powders mix far better with liquids, preventing globs. This develops a more even complete on the skin. It minimizes shine. Products like guides or structures consist of fumed silica to absorb excess oil. This provides a matte appearance, perfect for oily skin kinds. It stabilizes blends. Fumed silica quits ingredients from dividing. Sunscreens and products remain constant in time, making certain each use provides the exact same outcomes. It boosts SPF effectiveness. In sunlight treatment items, fumed silica aids spread UV filters equally. This enhances defense against sun damage. It enhances attachment. Makeup products like eyeshadows or blushers stick much better to the skin. Colors show up better and last longer without fading. Fumed silica works in clear solutions. It maintains products clear while including capability. Gels and serums preserve their translucent appearance without transforming over cast. It is secure for delicate skin. The ingredient is non-irritating and suitable with numerous formulations. Suppliers choose it for its dependability and versatility. Fumed silica suits multiple item types. Skincare, make-up, and sun care all gain from its properties. The cosmetic market worths this product for fixing typical formulation obstacles. It addresses concerns like structure, security, and efficiency successfully. Brands rely upon it to produce top notch products that satisfy customer needs.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Cosmetic Raw Material SiO2 Fumed Silica

What is SiO2 Fumed Silica used for in cosmetics?
It thickens formulas, stops liquids from separating, and gives products a smooth texture. It works in creams, lotions, and sunscreens. It also helps sunscreen block UV rays better by spreading evenly on the skin.

Is SiO2 Fumed Silica safe for skin?
Yes. It’s non-toxic and doesn’t irritate skin when used correctly. Many studies and dermatologist tests confirm its safety. It’s used in products for sensitive skin too. Follow the recommended amounts to avoid dryness or grit.

Does it mix well with other ingredients?
It works with oils, silicones, and some water-based formulas. It might clump if added too fast or not stirred properly. Mix it slowly using high-shear equipment or pre-disperse it in oils for better results. Test small batches first.

How much SiO2 Fumed Silica should I add?
Use 0.5% to 5% based on the product type. Higher amounts make thicker textures, like in gels or serums. Start with 1% and adjust after checking viscosity and feel. Too much can leave a chalky finish.

How do I store SiO2 Fumed Silica?
Keep it sealed in a cool, dry place away from humidity. Moisture makes it harden or form lumps. Use airtight containers and avoid leaving the bag open. Check for clumps before mixing it into formulas.

(Cosmetic Raw Material SiO2 Fumed Silica)