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 Sodium metasilicate with sodium metasilicate pentahydrate powder Na2SiO3 used in ceramic factory

Sodium Metasilicate Pentahydrate Powder– Technical Spec

Product Introduction

This item is sodium metasilicate pentahydrate in powder kind. Its chemical formula is Na two SiO ₃ · 5H ₂ O. It appears as white, free-flowing granules or fine powder. The product dissolves conveniently in water and develops an alkaline solution. It is commonly utilized in ceramic manufacturing for its solid buffering and distributing residential or commercial properties.

Trick Specifications

Chemical Pureness: Minimum 98% Na ₂ SiO THREE · 5H ₂ O.
Molecular Weight: 212.14 g/mol.
pH (1% liquid remedy): 12.4– 12.7.
Loss on Drying: Not greater than 2.0%.
Water Insolubles: Less than 0.2%.
Heavy Metals (as Pb): Maximum 10 ppm.
Iron (Fe) Material: Maximum 50 ppm.

Duty in Ceramic Manufacturing

Sodium metasilicate pentahydrate helps manage pH throughout clay slurry prep work. It keeps fragments equally suspended, which enhances spreading efficiency and lowers settling. This causes far better slip security and smoother surface area finish on greenware. The compound likewise softens tough water by withdrawing calcium and magnesium ions, guaranteeing regular results across sets. In polish solutions, it serves as a flux and boosts gloss development at lower firing temperature levels.

Handling and Storage space

Store in an awesome, completely dry area far from wetness. Keep containers securely shut when not being used. The powder is hygroscopic and may cake if revealed to moist air. Usage basic commercial hygiene practices. Put on handwear covers and eye security throughout handling. Avoid breathing of dirt.

Packaging

Offered in 25 kg multi-wall paper bags with inner polyethylene liner. Customized packaging options are readily available upon request.

Applications of Sodium metasilicate with sodium metasilicate pentahydrate powder Na2SiO3 used in ceramic factory

Applications of Sodium Metasilicate Pentahydrate in Ceramic Manufacturing

Trick Roles in the Ceramic Factory

Sodium metasilicate pentahydrate (Na two SiO FIVE · 5H TWO O) is a white, free-flowing powder widely utilized in ceramic production. It plays several crucial functions throughout different stages of production.

Deflocculant for Ceramic Slips
Ceramic slides are liquid clay blends utilized for spreading or layer. Salt metasilicate helps reduce water content while keeping the slip fluid. This action is called deflocculation. It permits fragments to stay equally suspended without clumping. Consequently, molds load far better and dry more evenly.

pH Control and Stability
The powder increases and supports the pH of ceramic slurries. A secure alkaline atmosphere protects against unwanted chemical adjustments. It additionally quits germs from growing in wet clay mixes. This keeps raw materials consistent over time.

Cleansing and Surface Area Prep Work
Before polishing or shooting, ceramic pieces must be tidy. Salt metasilicate works as a light however effective cleaner. It gets rid of oils, dust, and deposits from greenware surfaces. Clean surface areas help glazes stick far better and fire evenly.

Glaze and Frit Element
In some polish dishes, sodium metasilicate products soluble silica and antacid. These active ingredients lower melting temperatures and improve gloss. The compound also aids form glassy phases throughout firing, which reinforces the final product.

Compatibility and Handling
This material blends easily with various other ceramic chemicals. It dissolves quickly in water and functions well at typical factory temperatures. Employees manage it safely with standard protective equipment. Storage is simple– simply maintain it completely dry and sealed to avoid caking.

Salt metasilicate pentahydrate stays a reliable, cost-efficient additive in ceramic plants. Its multiple functions sustain effectiveness, high quality, and consistency throughout the production line.

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 Sodium metasilicate with sodium metasilicate pentahydrate powder Na2SiO3 used in ceramic factory

Frequently Asked Questions About Sodium Metasilicate Pentahydrate in Ceramics

What is sodium metasilicate pentahydrate?

Sodium metasilicate pentahydrate (Na₂SiO₃·5H₂O) is a white, free-flowing powder. It dissolves easily in water and forms an alkaline solution. Ceramic factories use it as a key additive in many production steps.

Why do ceramic makers use this chemical?

This compound helps control the pH of clay slurries. It keeps particles evenly dispersed so the mixture flows smoothly. This improves casting speed and reduces defects in greenware. It also acts as a binder and strengthens unfired ceramic parts.

How much should I add to my slip?

The right amount depends on your clay type and process. Most factories start with 0.1% to 0.5% by dry weight of the clay. Add small amounts and test the slip’s viscosity and casting rate. Too much can cause slow drying or cracking.

Is it safe to handle?

Yes, but take basic safety steps. Wear gloves and eye protection. The powder is alkaline and may irritate skin or eyes if not handled properly. Store it in a dry place away from moisture to keep it free-flowing.

Can it replace other deflocculants?

It can work alone or with other deflocculants like sodium carbonate. Some factories mix it with soda ash for better results. Always run small trials before changing your full batch recipe. Results vary based on local materials and water quality.