Micronized Silica Powder

Micronized Silica Powder is a high-purity micron-grade silica powder produced by our factory using advanced ultra-fine grinding and high-precision classification technology.

The product is precisely engineered with tightly controlled particle size distribution and extremely narrow span, featuring excellent flowability, high filling capacity, low oil absorption, and superior dispersibility. It meets high-end fine-grade industry standards and is widely used in advanced fine chemical, electronic materials, and optical material applications.

As a premium functional filler, micronized silica powder is an ideal strategic product for distributors targeting the high-end specialty materials market.

1.Ultra-precise classification ensures uniform particle size and narrow distribution, delivering excellent batch-to-batch consistency and stable end-product performance.
2.Excellent flowability enables efficient automated dosing and high-speed mixing, improving production efficiency and reducing defect rates in downstream manufacturing.
3.Low oil absorption reduces resin and additive consumption, significantly lowering formulation costs while improving overall cost performance.
4.High purity with extremely low impurities, free of heavy metals and agglomeration, making it suitable for high-end electronics, optical materials, and fine chemical applications.

Micronized silica powder is widely used in high-end manufacturing fields, including:

• High-end inks
• Precision coatings
• Electronic pastes and slurries
• Advanced ceramics
• Optical components
• High-performance modified plastics
• Precision polishing materials

It delivers outstanding performance in applications requiring extremely high standards of particle fineness, purity, and uniformity, making it a core raw material in premium markets.

Our factory operates two independent professional laboratories equipped with advanced testing instruments, including vibration analyzers, particle size analyzers, whiteness meters, conductivity meters, and viscometers.

Each batch of micronized silica powder undergoes full-spectrum testing covering particle size distribution, purity, whiteness, moisture content, and oil absorption to ensure all specifications meet strict quality standards.

This rigorous quality control system guarantees stable and reliable product performance.

We support internationally standard payment methods, primarily T/T bank transfer, ensuring safety, transparency, and fast processing.

• Standard terms: 60% deposit upon order confirmation, balance paid before shipment
• For long-term and high-credit distributors, more flexible payment terms can be negotiated to reduce procurement pressure

Founded in 2000, our company has over 25 years of experience in silica powder production. We have grown from a small workshop into a large-scale professional powder manufacturer with an annual capacity of 20,000 tons and annual sales of approximately 50 million RMB.

With decades of technical accumulation and quality development, our brand is widely recognized by domestic and international customers. This strong manufacturing background provides solid quality assurance for micronized silica powder and enhances distributors' competitiveness in global markets.

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