Overview of nano silica

Composition: Primarily composed of silicon dioxide (SiO2), similar to regular sand but on a much smaller scale.

Production: Nano silica can be produced through several methods such as sol-gel processes, vapor deposition, and plasma technology.

Applications: Due to its unique properties, nano silica finds applications in a wide range of fields including electronics, optics, biomedicine, and construction materials.

Features of nano silica

High Surface Area: One of the standout features of nano silica is its extremely high surface area relative to volume, which makes it highly reactive and useful for catalysis.

Enhanced Mechanical Properties: When added to other materials, nano silica can significantly improve mechanical strength, durability, and wear resistance.

Optical Properties: Depending on their size and shape, nano silica particles can manipulate light in interesting ways, making them useful in optical devices.

Biocompatibility: In biomedical applications, certain forms of nano silica are known for their biocompatibility and ability to deliver drugs within the body effectively.

Thermal Stability: Nano silica exhibits excellent thermal stability, allowing it to maintain its structure and properties at high temperatures.

Specification of Low Silica Nano Powder Colloidal Sio2 Pure White Fumed R972 Silicon Dioxide Amorphous

Low Silica Nano Powder– Colloidal SiO ₂ (R972 Grade)

Pure White Fumed Silicon Dioxide

This item is a high-purity amorphous silicon dioxide in nano powder kind. It lugs the sector classification R972 and looks like a penalty, pure white powder The product is made through a fumed process, which gives it outstanding dispersibility and regular particle dimension at the nanoscale.

Key Includes
The powder contains extremely reduced degrees of crystalline silica, making it safe for sensitive applications. Its amorphous structure ensures high chemical stability and inertness. Surface-treated with dimethylsiloxane, R972 shows strong hydrophobic properties. This indicates it pushes back water effectively and mixes well with organic systems like materials, oils, and polymers.

Physical Properties
– Appearance: Free-flowing white powder.
– Specific surface: Around 110 m TWO/ g.
– Mass density: Roughly 50– 70 g/L.
– pH worth (in dispersion): Near neutral.
– Loss on drying: Below 1.5%.

Usual Uses
Makers utilize this grade in finishes, adhesives, sealants, and specialized plastics. It acts as a thickening agent, anti-settling help, and circulation controller. In cosmetics, it enhances appearance and oil absorption. The hydrophobic nature also makes it important in moisture-sensitive formulations.

Handling and Storage
Shop in a completely dry, cool place far from straight sunlight. Keep containers firmly near to protect against wetness uptake. Use basic commercial hygiene methods when dealing with great powders– put on gloves, eye protection, and a dust mask if required.

This R972 fumed silica fulfills rigorous top quality criteria for purity and efficiency. Each batch undergoes extensive testing to ensure consistency in fragment dimension, surface area therapy, and useful actions throughout various applications.

Applications of Low Silica Nano Powder Colloidal Sio2 Pure White Fumed R972 Silicon Dioxide Amorphous

Applications of Reduced Silica Nano Powder Colloidal SiO TWO– Pure White Fumed R972 Silicon Dioxide (Amorphous)

Boosted Performance in Coatings and Paints

R972 fumed silica jobs well in paints and industrial finishings. It stops pigments from resolving. It additionally assists control how thick the liquid is. This makes application smoother and extra even. The powder provides a matte coating without injuring resilience.

Stronger Plastics and Rubber

Adding this silica to plastics or rubber enhances strength and use resistance. It maintains materials steady at heats. The fine particles mix easily and do not alter the color of the final product. That’s why it’s made use of in white or light things.

Much Better Circulation in Adhesives and Sealants

In adhesives, R972 silica stops sagging and dripping. It holds form after application however still allows the product circulation when needed. This equilibrium is vital for sealants made use of in building or vehicle work.

Secure Cosmetics and Personal Care Products

Due to the fact that it’s pure white and really great, this silica is secure for use in make-up, creams, and powders. It soaks up oil, offers a soft feel, and aids various other components remain blended. It does not irritate skin and satisfies rigorous cosmetic requirements.

Trusted in Drugs and Food Get In Touch With Products

The amorphous framework and high purity make it suitable for medical tablets and food product packaging. It works as a circulation help in powders and keeps moisture out. Regulative bodies accept it for indirect food call.

Effective in Sprucing Up and Precision Cleaning

Its uniform nano-size particles gently polish glass, metals, and semiconductors. It eliminates little flaws without scratching surface areas. This makes it helpful in electronics and optical markets.

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 Low Silica Nano Powder Colloidal Sio2 Pure White Fumed R972 Silicon Dioxide Amorphous

Frequently Asked Questions About Low Silica Nano Powder (Colloidal SiO₂, Pure White Fumed R972 Silicon Dioxide Amorphous)

What is R972 fumed silica?

R972 is a type of amorphous silicon dioxide made through a high-temperature process. It appears as a fine, pure white powder. The particles are nano-sized and form loose clusters. This gives the material a large surface area and strong thickening ability.

Why choose low silica nano powder?

Low silica nano powder offers better flow and dispersion in liquids. It prevents clumping and helps keep mixtures stable. Many industries use it because it mixes easily and improves product texture without changing color or clarity.

Where is this material used?

This silica is common in paints, coatings, adhesives, and sealants. It also works well in cosmetics, pharmaceuticals, and food-grade products. Its role is to thicken, stabilize, or control how liquids flow.

Is R972 safe to handle?

Yes, but you must follow basic safety steps. Wear gloves and a mask when handling the dry powder. Avoid breathing in dust. Store it in a dry place away from moisture. The material itself is chemically inert and non-toxic when used correctly.

How does it differ from regular silica?

Regular silica often has larger particles and less surface area. R972 is treated to be hydrophobic, so it repels water and mixes better in oils or organic systems. Its nano size and fumed structure give it stronger performance in small amounts.