Overview of Potassium Silicate

Potassium silicate is an inorganic compound used across various industries for its excellent binding, corrosion resistance, and environmental compatibility properties. It is commonly found in agricultural, industrial, and construction applications as a stabilizer, binder, and protective coating.

Features of Potassium Silicate

Enhanced Corrosion Resistance: Provides superior protection against rust and corrosion.

Environmental Friendliness: Non-toxic and eco-friendly, suitable for sustainable applications.

Strong Adhesion: Excellent bonding capabilities, ideal for coatings and sealants.

Heat Resistance: Withstands high temperatures, making it perfect for refractory materials.

Versatility: Utilized in agriculture, construction, and industrial processes for its unique properties.

Specification of Silica Powder 99% Min

Specification of Silica Powder (99% Minutes)

Item Introduction

Our silica powder includes a minimum of 99% silicon dioxide (SiO TWO). It is a fine, white, free-flowing powder made from high-purity quartz. This item meets rigorous top quality requirements for industrial and technological applications.

Key Features

Purity: SiO two web content is at the very least 99%.
Appearance: White, unsmelling powder.
Particle Dimension: Normally varies from 1 to 45 microns, depending on grade.
Mass Thickness: Around 0.3– 0.5 g/cm FOUR.
Melting Factor: Around 1,713 ° C(3,115 ° F
). pH Value: Neutral, usually in between 6.0 and 7.5 in a 10% slurry.

Chemical Structure

The main component is silicon dioxide. Trace elements may include iron oxide (Fe two O FOUR), aluminum oxide (Al two O TWO), calcium oxide (CaO), and salt oxide (Na ₂ O). Total contaminations are maintained below 1% to ensure consistent efficiency.

Typical Applications

This silica powder works well in several sectors. It is made use of in rubber and plastics as an enhancing filler. In paints and finishings, it improves appearance and sturdiness. Factories utilize it in molds and cores. It likewise works as a basic material in glass, porcelains, and electronic devices producing. Some qualities appropriate for food-grade or pharmaceutical usages when they meet additional safety and security needs.

Storage and Handling

Store the powder in a completely dry, great area far from dampness. Keep containers tightly near prevent clumping. Usage standard industrial hygiene practices when taking care of. Put on gloves and eye security. Prevent breathing dust. Adhere to regional safety and security guidelines.

Product packaging Alternatives

We provide numerous packaging options: 25 kg multi-wall paper bags with internal liners, 500 kg or 1,000 kg super sacks, and bulk tankers for large orders. Custom-made packaging is readily available upon demand.

Applications of Silica Powder 99% Min

Applications of Silica Powder (99% Min.)

Construction and Building Materials

Silica powder with 99% minimum purity plays a key role in construction. It is added to cement, concrete, and mortars to boost strength and durability. The fine particles fill tiny gaps between larger grains. This makes the final product denser and less porous. Builders use it to create high-performance concrete for bridges, tunnels, and skyscrapers.

Coatings and Paints

In paints and industrial coatings, silica powder acts as a thickening and anti-settling agent. It helps keep pigments evenly mixed. This prevents clumping and ensures smooth application. The powder also improves scratch resistance and adds texture when needed. Many manufacturers rely on high-purity silica to maintain consistent product quality.

Adhesives and Sealants

Silica powder controls flow and prevents sagging in adhesives and sealants. Its fine particle size gives these products better stability during storage and use. When applied vertically, the material stays in place without dripping. This makes installation easier and cleaner for workers.

Rubber and Plastics

The rubber industry uses silica powder as a reinforcing filler. It enhances tensile strength, tear resistance, and overall performance—especially in tires and industrial hoses. In plastics, it improves heat resistance and surface finish. High-purity silica ensures no unwanted reactions or discoloration during production.

Foundry and Refractories

Foundries mix silica powder into molds and cores for metal casting. It withstands high temperatures and helps shape molten metal accurately. In refractory bricks and linings, it boosts thermal stability and extends service life in furnaces and kilns.

Other Industrial Uses

This ultra-pure silica also finds use in ceramics, electronics, and specialty chemicals. Its consistent composition and low impurity levels make it ideal wherever reliability and performance matter.

Company Introduction

Welcome to Iberocruceros, a leading supplier in the international market for high-quality potassium silicate, sodium silicate, and lithium silicate.

Our products are meticulously crafted to meet the diverse needs of various industries, including construction, agriculture, and manufacturing. With state-of-the-art production facilities and a commitment to excellence, we ensure superior product quality and customer satisfaction.

We pride ourselves on our innovative solutions, competitive pricing, and reliable delivery services. Partner with us for your silicate needs and experience the difference that expertise and dedication can make. Let’s build a sustainable future together.

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 Silica Powder 99% Min

What is Silica Powder 99% Min?

Silica Powder 99% Min is a fine white powder made mostly of silicon dioxide (SiO₂).

It contains at least 99% pure silica. This high purity makes it useful in many industries. You can find it in construction, paints, rubber, and even food-grade products when it meets safety standards.

What are the main uses of this silica powder?

People use Silica Powder 99% Min as a filler, thickener, or anti-caking agent.

In construction, it improves strength and durability of cement and concrete. In paints and coatings, it helps control texture and flow. Rubber makers add it to boost wear resistance. Some food and pharmaceutical products also use food-safe grades to prevent clumping.

Is this silica powder safe to handle?

Silica Powder 99% Min is safe when you follow proper handling rules.

Always wear gloves, eye protection, and a dust mask. Breathing in fine silica dust over time may harm your lungs. Store it in a dry, sealed container away from moisture. Keep it out of reach of children and pets.

How should I store silica powder?

Store Silica Powder 99% Min in a cool, dry place inside a tightly closed container.

Moisture can cause it to clump or lose effectiveness. Avoid direct sunlight and high humidity. Make sure the storage area is well-ventilated and clearly labeled.

Can I use this silica powder in food or cosmetics?

Only use Silica Powder 99% Min in food or cosmetics if it is labeled as food-grade or cosmetic-grade.

Not all silica powders meet these standards. Check the product certificate or ask the supplier. Industrial-grade silica is not safe for human contact in food or personal care items.