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.

(Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1)

Specification of Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1

Solid Powder Liquid Potassium Silicate (CAS No 1312-76-1) is a functional, not natural substance commonly used as a reliable fire resistant in numerous commercial applications. This item is available in both strong powder and fluid kinds, supplying adaptability in handling and application. Its chemical formula is commonly shared as K ₂ O · nSiO ₂, where the molar proportion of SiO ₂ to K ₂ O varieties between 2:1 to 3.5:1, influencing solubility, viscosity, and performance.

The solid powder kind appears as a white or off-white free-flowing product with a great bit dimension (commonly 100-200 mesh), making sure easy diffusion in water-based systems. The fluid variation is a clear to a little over cast aqueous option with a pH of 11– 13, a thickness of 1.2– 1.4 g/cm ³, and a thickness flexible based upon focus. Both forms are extremely water-soluble, enabling assimilation into coverings, adhesives, or therapies.

As a fire retardant, potassium silicate functions by developing a steady, intumescent ceramic-like layer when revealed to high temperatures. This layer works as an insulating obstacle, reducing heat transfer and preventing combustion. It is safe, halogen-free, and sends out no harmful fumes, making it environmentally more effective to several synthetic alternatives.

Applications include fire-resistant coatings for wood, fabrics, and building materials (e.g., steel, concrete). It is likewise used in commercial paints, fireproofing sprays, and as a binder in refractory ceramics. The product boosts architectural stability under warmth, making certain conformity with fire safety criteria like ASTM E84 and UL 723.

Key advantages consist of toughness, resistance to heats (as much as 1300 ° C), and compatibility with other additives. Its alkaline nature needs careful handling: utilize PPE to avoid skin/eye get in touch with, and guarantee sufficient ventilation. Shop solid powder in impermeable containers far from moisture; fluid forms must be kept in amazing, corrosion-resistant containers to stop formation or gelation.

With a shelf life of 12– 24 months under correct storage, potassium silicate supplies a trusted, green solution for fire defense, integrating efficiency with minimal ecological impact. Ideal for sectors prioritizing safety and sustainability.

(Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1)

Applications of Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1

Potassium silicate (CAS No 1312-76-1), available in solid powder and liquid kinds, is a versatile inorganic substance extensively used as an environment-friendly fire retardant throughout markets. Composed of potassium oxide and silica, it responds under high heat to create a safety, protecting glass-like layer that slows burning, decreases fire spread, and decreases smoke exhaust. This system makes it optimal for fireproofing applications.

In building and construction, potassium silicate is applied as a finish or additive to improve fire resistance in structural products. It shields steel beam of lights, concrete, and insulation boards from high temperatures, postponing architectural failing during fires. Blended right into fire-resistant panels or sprayed onto surfaces, it improves safety and security in structures, passages, and commercial facilities.

For timber therapy, it permeates wood via pressure or soaking, producing fire-resistant lumber used in doors, floor covering, and framework. This therapy minimizes flammability without compromising wood’s all-natural appearances. In fabrics, potassium silicate finishes transform fabrics like curtains, furniture, and protective clothes into fire-resistant products, meeting safety standards for public spaces and commercial setups.

Paints and coverings infused with potassium silicate supply passive fire protection for walls, roofs, and structural components. These formulas hold up against weathering, making sure long-lasting protection. In electronic devices, it layers motherboard and elements to prevent short-circuit-induced fires, leveraging its non-conductive residential properties.

Advantages over typical resistants consist of non-toxicity, absence of hazardous halogen exhausts, and environmental safety. Its waterproof and resilient nature fits indoor and outside usage. Compatibility with diverse substratums and convenience of application– via spraying, brushing, or blending– boost its versatility.

Potassium silicate’s role in fire safety and security is critical, offering reputable, lasting security while complying with stringent fire policies. Its multifunctional applications across building, manufacturing, and electronics highlight its efficiency as a modern fire-retardant service.

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 Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1

What is potassium silicate (CAS No 1312-76-1) and how does it act as a fire retardant? Potassium silicate is an inorganic compound composed of potassium oxide and silica. In its solid powder or liquid form, it acts as a fire retardant by forming a protective, heat-resistant glassy layer when exposed to high temperatures. This layer insulates the underlying material, slowing combustion and preventing flame spread. Its chemical stability and high melting point make it effective in suppressing fires.

Is potassium silicate environmentally safe? Yes, potassium silicate is non-toxic, non-flammable, and eco-friendly. It does not release harmful gases during application or combustion, making it suitable for use in eco-conscious industries. However, always follow safety guidelines—avoid inhalation of powder and direct contact with eyes or skin. Proper ventilation and protective gear are recommended during handling.

What materials or surfaces can potassium silicate fire retardants be applied to? It is compatible with wood, textiles, cellulose-based materials (e.g., paper, insulation), and certain construction materials. It penetrates porous surfaces to provide internal fire resistance. For non-porous substrates like metal or plastic, it is often mixed with binders or coatings. Always test compatibility with the target material before full-scale application.

How is potassium silicate applied as a fire retardant? The powder is typically dissolved in water to create a liquid solution, which is then sprayed, brushed, or dipped onto the material. The concentration depends on the required fire resistance level. After application, the material is dried to allow the silicate to crystallize and bond. Reapplication may be necessary for materials exposed to moisture or abrasion over time.

What is the shelf life of potassium silicate fire retardants? When stored in a sealed container in a cool, dry place, the powder has an indefinite shelf life. Liquid formulations should be used within 6–12 months to prevent gelation or sedimentation. Avoid contamination and extreme temperatures to maintain efficacy. Check for clumping (powder) or separation (liquid) before use, and mix thoroughly if needed.

(Solid Powder Liquid Potassium Silicate as Fire Retardants CAS No 1312-76-1)