Potassium silicate solution is a highly versatile inorganic chemical widely used for its strong adhesion, binding strength, and protective performance. Composed of potassium, silicon, and oxygen in water, it penetrates deeply into surfaces to provide durable, uniform coverage. It is a preferred additive in cements and concrete to improve hardness, chemical resistance, and long-term durability in construction. Potassium silicate is also essential in glass and ceramic manufacturing, enhancing structural stability and thermal shock resistance. Additionally, it is used in textiles to improve abrasion resistance and flame retardancy, and in coatings for waterproofing and corrosion protection of buildings, metals, and wood. With its broad industrial applicability and reliable performance, potassium silicate solution is a key material across construction, coatings, ceramics, and other manufacturing sectors.
| Specification/Model |
FNX201 |
FNX202 |
FNX203 |
FNX204 |
FNX205 |
FNX206 |
| Density, g/cm³ |
1.543-1.599 |
1.410-1.424 |
1.422-1.436 |
1.381-1.394 |
1.318-1.330 |
1.240-1.251 |
| °Bé |
50.0-51.0 |
42.0-43.0 |
43.0-44.0 |
39.0-40.0 |
35.0-36.0 |
28.0-29.0 |
| K₂O, wt.% |
19.50 |
13.0 |
13.00 |
11.50 |
9.00 |
7.00 |
| SiO₂, wt.% |
26.00 |
23.50 |
24.00 |
25.00 |
22.00 |
19.00 |
| Modulus |
2.00-2.20 |
2.60-2.80 |
2.80-3.00 |
3.15-3.35 |
3.50-3.70 |
3.90-4.10 |
| (S)% |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
| (P)% |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
| (Fe)% |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
Hazard Identification
Chemical Formula: K₂SiO₃ (in aqueous solution)
Classification of the substance or mixture:
• Physical hazards:
Not classified as a physical hazard.
• Health hazards:
• Corrosive to metals (Category 1)
• Serious Eye Damage/Eye Irritation (Category 1)
• Skin Corrosion/Irritation (Category 1B)
• Specific Target Organ Toxicity – Single Exposure (Category 3, Respiratory Irritation)
Label Elements:
• Pictograms:
• Corrosion (for skin and eye corrosion/irritation)
• Exclamation Mark (for respiratory irritation)
• Signal Word: Danger
• Hazard Statements:
• H290: May be corrosive to metals.
• H318: Causes serious eye damage.
• H314: Causes severe skin burns and eye damage.
• H335: May cause respiratory irritation.
• Precautionary Statements:
• P280: Wear protective gloves, protective clothing, eye protection, and face protection.
• P261: Avoid breathing fumes, vapors, or spray.
• P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
• P302+P352: IF ON SKIN: Wash with plenty of soap and water. Remove contaminated clothing and wash before reuse.
• P304+P340: IF INHALED: Move person to fresh air and keep comfortable for breathing.
• P310: Immediately call a POISON CENTER or doctor/physician.
• P321: Specific treatment (see Section 4 of the SDS).
• P363: Wash contaminated clothing before reuse.
Hazards Not Otherwise Classified (HNOC):
• Environmental Hazards:
This product is not classified as an environmental hazard. However, care should be taken to avoid large quantities entering water systems, as it can increase the pH of water and potentially harm aquatic life.
First Aid Measures:
• Inhalation:
Move the affected person to fresh air immediately. If breathing is difficult, seek medical attention.
• Skin Contact:
Immediately remove contaminated clothing. Rinse skin with plenty of water for at least 15 minutes. Seek medical attention if irritation or burns persist.
• Eye Contact:
Rinse eyes immediately with water for at least 15 minutes, lifting the eyelids occasionally. Seek medical attention immediately.
• Ingestion:
Rinse mouth with water. Do not induce vomiting. Seek medical attention immediately if symptoms develop.
Handling and Storage:
- Store in a cool, well-ventilated area away from incompatible materials and heat sources.
- Use appropriate containment and handling equipment to prevent spills and leaks.
- Wear personal protective equipment, including gloves, goggles, and protective clothing, when handling.
- Follow all local regulations and guidelines for the safe handling and disposal of hazardous materials.
Emergency Measures:
- In case of a spill or leak, isolate the area and use appropriate materials to absorb and clean up the spill. Avoid contact with the spill and wear protective equipment.
- If a fire occurs, use appropriate fire-extinguishing agents and follow standard fire-fighting procedures. Evacuate the area if necessary.
Disposal:
- Dispose of potassium silicate liquid solution in accordance with local regulations and guidelines for hazardous waste. Do not pour into drains, sewers, or onto the ground.
High-Performance Liquid Potassium Silicates for Industrial ApplicationsXiamen Funuoxin offers high-purity potassium silicate solution, part of our advanced potassium silicates product line. This industrial-grade solution is ideal for use in coatings, refractories, cements, and adhesives. Unlike potassium silicate powder, the liquid format enables rapid application, consistent dispersion, and better substrate penetration for enhanced performance.Superior Formulation for Versatile Industry UseOur potassium silicates solution features an optimal balance of potassium oxide (K₂O) and silicon dioxide (SiO₂), giving it excellent bonding and chemical resistance. This solution can be used directly or in combination with potassium silicate powder for customized formulations in sectors such as fire protection, metal treatment, ceramics, and waterproof coatings.Reliable Chemical Stability and Consistent ResultsEngineered for precision, our potassium silicate solution maintains consistent viscosity and pH, delivering predictable performance in high-demand environments. Manufacturers using potassium silicates benefit from its compatibility with various additives and its resistance to heat, acids, and oxidation.Sustainable Choice for Eco-Conscious IndustriesXiamen Funuoxin ensures that our potassium silicates products—including both liquid and potassium silicate powder—comply with international environmental standards. Free from VOCs and heavy metals, our solutions support green building initiatives and reduce ecological impact.
Product Advantages
- Fast-Acting Liquid Formulation: Compared to potassium silicate powder, our solution offers quicker integration and easier handling.
- Part of a Broad Potassium Silicates Range: Can be used independently or alongside powdered forms for tailored applications.
- Excellent Heat and Chemical Resistance: Provides durable bonding even under high thermal or corrosive conditions.
- Consistent Quality: Precision-manufactured potassium silicates ensure uniform performance batch after batch.
- Eco-Friendly & Industry-Compliant: Meets the needs of environmentally regulated sectors seeking sustainable chemical solutions.
About Us
Xiamen Funuoxin: Innovating in Silicon Dioxide & Advanced Materials
Established in 2015, Xiamen Funuoxin Technology Co., Ltd. has become a trusted name in the field of advanced materials, specializing in the development of high-quality silicon dioxide and silicate products. Our commitment to innovation and excellence has allowed us to offer advanced solutions that enhance product performance across various industries.
Core Manufacturing Capabilities and Quality Assurance
- Advanced Material Development: We specialize in producing silicon dioxide, sodium silicate, potassium silicate, and lithium silicate, catering to diverse industrial applications.
- Rigorous Quality Control: Our dedication to innovation is complemented by a stringent quality control process, ensuring that every product meets or exceeds customer expectations.
- Customer-Centric Approach: Our team of experts provides technical support and tailored solutions to meet individual customer needs, striving to be a reliable partner in a competitive market.
Production Strength
Since our inception, we have expanded our product range and fine-tuned production processes to better meet customer needs. Our facilities are equipped to handle large-scale production, ensuring timely delivery and consistent product quality.
Sustainable Development Measures
We prioritize environmental responsibility by focusing on sustainable production practices. Our products are designed to be eco-friendly, aligning with global efforts to reduce environmental impact.
Customer Collaboration Process
- Initial Consultation: Understanding client requirements and project scope.
- Customized Solutions: Developing tailored products to meet specific needs.
- Quality Assurance: Implementing rigorous testing to ensure product standards.
- Timely Delivery: Ensuring prompt and efficient product delivery.
- Ongoing Support: Providing continuous technical assistance and customer service.
Global Service Capability
With a focus on international markets, we have established a robust global distribution network. Our products are utilized worldwide, and we are committed to providing exceptional service to our international clientele.
Partner with Xiamen Funuoxin
Discover how our advanced materials can elevate your products. Contact us today to learn more about our offerings and how we can collaborate to achieve your goals.
FAQ
Who are we?
Xiamen Funuoxin Technology Co., Ltd. is a manufacturer specializing in the development of high-quality silicon dioxide and silicate materials, serving various industries with innovative solutions.
How can we guarantee quality?
Our rigorous quality control processes ensure that every product meets or exceeds industry standards, providing consistent and reliable performance.
What can you buy from us?
We offer a range of products, including silicon dioxide, sodium silicate, potassium silicate, and lithium silicate, tailored to meet diverse industrial needs.
Why should you buy from us, not from other suppliers?
Our commitment to innovation, quality assurance, and customer satisfaction sets us apart, making us a reliable partner for your material needs.
What services can we provide?
We provide technical support, customized solutions, and comprehensive customer service to ensure your success in a competitive market.
Elevate your industrial applications with Xiamen Funuoxin's premium Potassium Silicate, Solution Guaranteed Reagent. Contact us today to discuss your specific requirements and discover how our products can enhance your offerings.
