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<p>Our R&amp;D team is driven by expertise and ingenuity, seeking breakthrough innovations.</p>

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Dongguan Hanwei Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. Its products are mainly used in petrochemical, rubber and plastics, coatings, papermaking and other fields. The main products are zinc stearate , calcium stearate , magnesium stearate , other fatty acid salts, fatty acid esters, water-based zinc stearate, water-based calcium stearate, wood-plastic lubricants, PE wax, wax emulsion and Various rubber additives, etc.

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Do you have any questions?

Is calcium stearate safe to use in food products?

<p>Calcium stearate is considered safe for use in food products and is approved by regulatory authorities such as the U.S. Food and Drug Administration (FDA) as a food additive. It is commonly used as an anticaking agent, emulsifier, and stabilizer in various food applications.&nbsp;</p>

Can calcium stearate be used in pharmaceuticals?

<p>Yes, calcium stearate is widely used in the pharmaceutical industry. It is commonly employed as a lubricant and flow agent in tablet and capsule formulations. Calcium stearate helps improve the flowability of powders, aids in tablet compression, and prevents sticking during manufacturing processes. It is generally recognized as safe for pharmaceutical use when used within recommended limits.</p>

What is the role of calcium stearate in plastics processing?

<p>Calcium stearate is commonly used as a processing aid in plastics manufacturing. It acts as a lubricant and internal/external release agent, helping to reduce friction and improve the flow properties of plastic materials during processing. It facilitates mold release, reduces sticking, and enhances the surface finish of molded plastic products.</p>

Does calcium stearate have any environmental impact?

<p>Calcium stearate itself is not considered harmful to the environment. It is biodegradable and does not persist in the environment.&nbsp;</p>

Our updates and blog posts

22 May

Calcium Stearate: A Versatile Additive for Industrial Applications

This essay aims to explore the characteristics, uses, and benefits of calcium stearate, shedding light on its pivotal role in enhancing product performance and ensuring operational efficiency.

22 May

Wood Plastic Composite Material - Application of Polymer Special Lubricant

This article explores the application of polymer special lubricants in WPC materials, highlighting their role in enhancing processability, improving mechanical properties, and promoting overall product quality.

22 May

What industry can zinc stearate be used in?

Zinc stearate, a zinc salt of stearic acid, finds applications in various industries due to its unique properties.

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