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Chairman's Message

Chairman's Message

21 Oct,2025

Since its inception, Zhonglian Chemical has remained steadfastly focused on its core business, We are committed to establishing ourselves as the foremost experts in silica within our industry.

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Chromatographic Silica Gel: The "Scientific Tool" for Precise Separation

Chromatographic Silica Gel: The "Scientific Tool" for Precise Separation

16 Oct,2025

Chromatographic silica gel is a high-purity, porous silica material with uniform pore size distribution and large specific surface area. It has excellent adsorption performance and selectivity, and is the core stationary phase material in chromatographic analysis and separation technology.

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Hydrophobic Fumed Silica: The "Functional Guardian" Against Moisture and Blocking

Hydrophobic Fumed Silica: The "Functional Guardian" Against Moisture and Blocking

16 Oct,2025

It plays an important role in multiple fields: In the coating industry, adding hydrophobic fumed silica can improve the anti-sagging and water resistance of coatings, preventing coatings from blistering and peeling due to moisture absorption.

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High-End Matting Agent Silica: Endowing Materials with "Premium Matte Texture"

High-End Matting Agent Silica: Endowing Materials with "Premium Matte Texture"

16 Oct,2025

By precisely controlling particle morphology and size distribution, it can be uniformly dispersed in coatings or substrates. Utilizing the scattering effect of light on the particle surface, it reduces specular reflection, thereby presenting a soft and delicate matte appearance.

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High-End Anti-Blocking Silica: The "Smooth Assistant" in Plastic Processing

High-End Anti-Blocking Silica: The "Smooth Assistant" in Plastic Processing

16 Oct,2025

In the production of plastic products such as plastic films and plastic bags, the "blocking issue" has always plagued enterprises—finished products tend to stick together, which not only affects processing efficiency but also reduces product appearance and user experience

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Silica as Catalyst Support: The "High-Efficiency Cornerstone" of Catalytic Reactions

Silica as Catalyst Support: The "High-Efficiency Cornerstone" of Catalytic Reactions

16 Oct,2025

In the field of chemical catalysis, the performance of catalyst supports directly affects reaction efficiency and product quality. Silica has become a mainstream choice for catalyst supports due to its unique advantages.

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Performance Segmentation" of Pet-Grade Silicon Dioxide: How to Choose Between General-Purpose and High-Performance Types

Performance Segmentation" of Pet-Grade Silicon Dioxide: How to Choose Between General-Purpose and High-Performance Types

16 Oct,2025

General-purpose pet-grade silicon dioxide is characterized by "high cost-effectiveness and solid basic functions," making it suitable for most conventional pet food scenarios.

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Pet-Grade Silicon Dioxide – The "Quality Guardian" of High-End Pet Food

Pet-Grade Silicon Dioxide – The "Quality Guardian" of High-End Pet Food

16 Oct,2025

In the pet food industry, ensuring stable feed quality and pet consumption safety is a core requirement, and pet-grade silicon dioxide is precisely the key functional ingredient to achieve this goal.

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Hybrid Silica: The "All-Rounder" in Toothpaste for Both Cleaning and Texture

Hybrid Silica: The "All-Rounder" in Toothpaste for Both Cleaning and Texture

16 Oct,2025

The emergence of hybrid silica makes it possible to "have the best of both worlds"—it is an "all-rounder" among toothpaste ingredients that integrates both cleaning and texture control capabilities.

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Thickening Silica: Unveiling the "Behind-the-Scenes Hero" of Toothpaste's Smooth Texture

Thickening Silica: Unveiling the "Behind-the-Scenes Hero" of Toothpaste's Smooth Texture

16 Oct,2025

Every time you squeeze out toothpaste, have you ever wondered why it maintains a uniformly smooth texture—neither too thin nor too thick—and is easy to apply? Behind this, thickening silica plays an indispensable role

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