Overview of High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives

High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives are non-metallic substances designed to withstand extreme temperatures exceeding 1,000°C, along with harsh chemical and physical stresses. They are essential for the inner linings of industrial furnaces, kilns, reactors, and incinerators, providing critical thermal insulation and structural integrity in processes ranging from metal and glass manufacturing to power generation.

Features of High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives

• High-Temperature Resistance: Maintain structural strength and stability at temperatures often exceeding 1500°C.

• Excellent Thermal Shock Resistance: Withstand rapid heating and cooling cycles without cracking or spalling.

• Chemical Inertness: Resist corrosion and degradation from slags, molten metals, and acidic or basic environments.

• High Mechanical Strength: Possess considerable load-bearing capacity at operating temperatures.

• Low Thermal Conductivity: Provide effective insulation to improve energy efficiency and protect furnace structures.

• Abrasion Resistance: Withstand erosion from solid materials and gas flows.

Specification of High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives

This high-grade microsilica, also known as silica fume, offers exceptional performance. It boasts a minimum silica dioxide content of 92%. This purity is crucial for demanding applications. The material features extremely fine particles. Its average particle size is about 0.15 microns. This fine particle size gives it a very large surface area. This characteristic is key to its effectiveness.

In concrete applications, this microsilica is a powerful addition. It significantly improves concrete strength and durability. It fills the tiny spaces between cement particles. This results in a much denser concrete matrix. The dense matrix blocks water penetration effectively. It also enhances resistance to chemical attack. Concrete structures last longer. They require less maintenance.

For rubber products, this microsilica acts as a potent reinforcing filler. It improves the rubber’s tensile strength and tear resistance. It also enhances the rubber’s abrasion resistance. Rubber parts perform better under stress. They wear down more slowly. This leads to longer product life.

Refractory materials benefit greatly from this microsilica addition. It dramatically improves the refractoriness under load. It increases the hot strength of the refractory lining. The material better withstands extreme temperatures. It resists slag penetration and chemical erosion. Furnace linings stay intact longer. Production uptime improves.

This silica fume serves as a valuable additive in petroleum applications. It acts as a catalyst carrier or support material. Its high surface area provides excellent sites for catalytic reactions. It helps improve process efficiency. It can also enhance the properties of certain drilling fluids.

Applications of High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives

This high quality microsilica has 92% silica content. It is very fine powder. People use it in many industries. Concrete makers add microsilica. It fills tiny gaps between cement particles. This makes concrete much stronger and denser. It also greatly improves concrete’s resistance to water and chemicals. So structures last longer. Roads and bridges benefit from this.

Rubber producers use it too. Microsilica acts like a reinforcing filler in rubber goods. It makes rubber products harder and more durable. Tires, hoses, and seals get better wear resistance. This saves money because products need replacing less often.

Refractory manufacturers rely on it. Refractories face extreme heat and corrosion. Adding microsilica improves how these materials bond together. It boosts their strength under high temperatures. Furnace linings and kiln parts perform better and last longer. This is important in steel mills and foundries.

The petroleum industry uses microsilica as an additive. It is mainly for oil well cementing. Adding it to cement slurries makes them stronger and less permeable. This helps stop leaks and improves well integrity. Drilling operations become safer and more efficient.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

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

Shipment Methods

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

5 FAQs of High Quality 92% Microsilica Grade Silica Fume For Concrete Rubber Refractory Materials For Petroleum Additives

What is 92% microsilica silica fume?
It’s a very fine powder. It’s mostly silicon dioxide, over 92%. This powder comes from making silicon metal or ferrosilicon alloys. Factories collect the smoke from those furnaces. They process it into this powder.

Why is this 92% grade special?
The high silicon dioxide content matters. More silicon dioxide means better performance. The particles are also extremely small. This small size gives it unique properties. These properties improve materials like concrete.

How does it help concrete?
It makes concrete much stronger and more durable. The tiny particles fill the smallest gaps between cement grains. This creates a denser concrete mix. Denser concrete blocks water and chemicals better. This reduces corrosion of steel inside concrete. It also makes surfaces harder and less porous.

Can it be used for things besides concrete?
Yes, definitely. It works well in refractory materials. These materials line high-temperature furnaces. The silica fume improves their heat resistance. It’s also used in rubber products. It makes rubber stronger and more wear-resistant. The petroleum industry uses it too. It acts as an additive in some drilling fluids.

Is it safe to handle?
Use standard precautions. Wear a dust mask. Wear safety glasses. Avoid breathing in the fine dust. Good ventilation is important. Keep it away from your skin and eyes. Follow the supplier’s safety instructions. Store it in a dry place. Keep the bags sealed until use.