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大中华区总部
中国上海市普陀区大渡河路
168弄18号 200062
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Comprehensive Range of Colloidal
Silica for Multiple Industry Applications
Nalco Water offers an innovative and diverse range of colloidal silica products that are designed to provide the features you need for your specific application.
Our colloidal silica production is known for controlled product quality, consistency, reliability and high-volume manufacturing capabilities.
What is colloidal silica?
Colloidal silica is a stable dispersion of nano-sized amorphous silica particles in water. These particles are small (in the range of 2-150nm in diameter) and have a large surface area, which can dramatically impact the binding and reinforcing properties of many organic or inorganic systems.
Deep Colloidal Silica Expertise
- First patented colloidal silica process in 1941
- One of the largest colloidal silica manufacturers in the world
- Range of manufacturing plants worldwide
- Dedicated RD&E teams that focus on customized product development
- Internal technical support who help troubleshoot customer issues
Comprehensive Colloidal Silica Product Coverage
- Particle Size: 2nm to 150+nm
- Particle Size Distribution: Narrow, Medium, Broad distribution
- Stabilized Cation: Sodium Potassium, Ammonia, Acidic, Others
- Concentration: 7% to 50%
- pH: Acidic 2-6 Alkaline 8-10.5
- Package: Pail, Drum, IBC, Bulk
- Temperature condition: Not recoverable after freezing
- Classification: Standard Grade, High-Purity Grade, Customized Grade
Custom Silica Sol Product Development
In addition to our existing range of products, our experienced dedicated RD&E teams provide customized silica sol product development to deliver solutions that are tailored to specific business needs and processes. We design products covering a wide range of:
- Particle Size
- Particle Size Distribution
- Stabilized Cation
- 浓度
- pH值
- Package Type
- Temperature Condition
- Classification
- Quality Equipment
Delivering Value for Our Customers
Quality Support
Advanced analytical capability to support root cause analysis
Process Engineering
Preliminary design and testing for the process changes to improve quality and capacity
Innovative Particle Design
New slurry developments to target emerging issues in the industry
Colloidal Silica Modifications
Tuning colloidal silica parameters such as particle size and distribution to support business needs
Colloidal Silica Solution Applications
Innovation in Colloidal Silica Production for Sustainable Application
At Ecolab, sustainability is at the heart of everything we do. We help our customers accelerate performance and protect resources vital to life.
Our colloidal silica products are designed for quality and reliability. Superior performance help businesses improve sustainability in many applications. High quality colloidal silica can help:
- Make coatings more durable to last longer
- Reduce carbon emission by optimizing operational process
- Improve throughput and reduce scrap rats and waste in investment casting
Nalco Water is a Colloidal Silica Leader
- First patented colloidal silica manufacturing process in 1941
- One of the largest colloidal silica manufacturers globally
- Innovative RD&E teams for customized product development
- Products designed for manufacturing efficiency, quality, and control
- Delivering high value through innovative particle design and quality support