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.

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Specification of buy nano micro production sio2 silica fume microsilica a200 raw material 92% powder 85%25 90%25 95u per kg

Nano Micro Production SiO2 Silica Fume Microsilica A200 is a high-grade basic material used in different industrial applications. This product includes 92% silica fume powder, making it suitable for enhancing the performance of concrete, refractory products, and chemical items. The product comes in various grades, consisting of 85%, 90%, and 95%, to satisfy details task needs. Each kilogram of this silica fume has a particle dimension of 95 microns, guaranteeing great dispersion and reliable combination into mixes.

The main use of this silica fume is to improve the stamina and durability of concrete structures. It fills voids between concrete fragments, minimizing porosity and increasing resistance to water infiltration and chemical damages. This makes it ideal for bridges, dams, and high-rise buildings. It likewise functions well in refractory applications, giving thermal stability and deterioration resistance in high-temperature settings like heating systems and kilns.

This silica fume is created through innovative handling strategies, making certain consistent high quality and pureness. The powder is devoid of contaminations, offering reliable efficiency in both completely dry and wet mixes. Its high sensitivity enables it to respond effectively with concrete, accelerating the hydration procedure and improving early stamina growth.

Packaging options consist of 25kg bags or mass containers, depending upon client needs. The item is saved in moisture-proof product packaging to maintain its buildings throughout transport and storage space. Handling is uncomplicated, but individuals should comply with safety and security standards to prevent inhalation or skin contact.

Clients pick this silica fume for its cost-effectiveness and performance benefits. It minimizes product waste and lowers lasting upkeep prices by prolonging the life-span of structures. The product meets worldwide requirements for building materials, making sure compatibility with global projects.

Technical support is available to assist individuals enhance dosage and application approaches. Personalized services are offered for one-of-a-kind task needs. The product works with the majority of cement types and admixtures, supplying flexibility in different formulations.

Fast shipping and reputable customer service make sure timely delivery worldwide. Mass orders obtain affordable pricing and concern handling. This silica fume is a trusted option for engineers and contractors aiming to attain premium results in demanding settings.

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Applications of buy nano micro production sio2 silica fume microsilica a200 raw material 92% powder 85%25 90%25 95u per kg

Buy Nano Micro Production SiO2 Silica Fume Microsilica A200 is a high-purity raw material powder including 92% silicon dioxide. It is available in various grades (85%, 90%, 95u per kg) for different commercial usages. This product improves efficiency in several areas.

In construction, silica fume is added to concrete. It loads small voids in between cement particles. This makes concrete stronger and a lot more long lasting. It lowers water infiltration and protects steel support from corrosion. Structures like bridges, dams, and skyscrapers use this material for durable outcomes.

The refractory sector counts on silica fume for heat-resistant products. It improves the toughness of blocks and layers used in heaters or kilns. This assists materials endure severe temperature levels without fracturing. Manufacturing facilities save cash by utilizing less energy and changing components much less often.

Ceramic and polymer makers mix silica fume into their products. It makes ceramics harder and more immune to heat. In plastics and rubber, it enhances toughness while keeping items lightweight. Electronic devices parts benefit from its protecting homes.

Chemical business use silica fume as a filler or catalyst assistance. It stabilizes reactions and raises product efficiency. Paints and coverings with silica fume last much longer. They resist rust, UV damage, and put on. This works for aquatic devices or exterior frameworks.

Environmental applications consist of wastewater treatment. Silica fume catches hefty metals and contaminants. It cleans infected water safely. Research laboratories evaluate its use in air filters and contamination control systems.

The powder is packed in 25kg bags for easy handling. Correct storage space maintains it dry and effective. Industries pick specific qualities (85%, 90%, 95u) based on their demands. Smaller sized fragments (95u) work better in thorough applications like coatings or electronics. Larger percents match sturdy building or refractory tasks.

This versatile product fixes troubles throughout industries. It enhances product high quality while cutting costs. Designers and developers choose it for dependable, high-performance outcomes.

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 buy nano micro production sio2 silica fume microsilica a200 raw material 92% powder 85%25 90%25 95u per kg

What is nano micro silica fume A200?
Nano micro silica fume A200 is a raw material powder made of high-purity silicon dioxide (SiO2). It has a minimum content of 92% SiO2. The powder is processed into ultra-fine particles averaging 95 microns per kilogram. This product is commonly used in construction, refractory materials, and industrial applications to improve strength and durability.

How is silica fume used in concrete?
Silica fume is added to concrete mixes to fill gaps between cement particles. This creates a denser structure. The result is stronger concrete with higher resistance to water, chemicals, and wear. Builders use it in high-rise buildings, bridges, and tunnels where durability matters. The A200 grade ensures consistent performance due to its controlled particle size and purity.

Why does purity matter in silica fume?
Higher purity (92% SiO2) means fewer impurities like carbon or alkali. Impurities weaken final products or cause unwanted reactions. Pure silica fume improves bonding in mixes and reduces cracks. It also enhances fire resistance in refractory materials. The A200 grade meets strict quality standards for critical applications.

What’s the role of 95u particle size?
Smaller particles (95 microns) spread evenly in mixes. This maximizes surface area for better chemical reactions. Fine particles fill microscopic gaps traditional materials miss. The outcome is smoother finishes and stronger end products. The 95u size balances workability and performance in most industrial uses.

Where can I buy this product?
Nano micro silica fume A200 is sold through construction material suppliers or specialized chemical distributors. It comes in 25kg bags or bulk orders. Check supplier certifications to ensure quality matches the 92% purity and 95u specifications. Some vendors offer samples for testing before large purchases. Custom packaging or blended mixes are available for specific project needs.

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