Guizheng New Materials

Specializing in fatty acid raw materials

Use Cases

APPLICATION CASES

Stearic Acid: The Unsung Hero Behind "Smooth, Glitch-Free" Crayons

2026-06-20

Stearic Acid: The Unsung Hero Behind the Smooth, Glitch-Free Performance of Crayons

Pain Points:

Traditional crayons often break or skip during use, compromising the writing experience.

Solution:

Add an appropriate amount of stearic acid as a lubricant and molding agent to improve flow and mold release, ensuring smooth and effortless writing.

Technical Value:

Adding stearic acid not only improves the crayon's writing experience but also enhances its structural strength and heat resistance.

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Candle Structure Stabilizer: Ensures Longer, More Even Burns

2026-06-18

Candle Structure Stabilizer: Ensures Longer, More Even Burning

Pain Points:

Standard candles often suffer from off-center burning, dripping, and uneven combustion.

Solution:

Uses stearic acid as a structural stabilizer to adjust the candle's melting point and hardness, improving burn performance.

Technical Value:

Significantly extends burn time and improves evenness while reducing dripping, enhancing overall product quality.

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2026-06-15

Key additives in solid glue stick production

Pain Points:

Solid glue sticks often harden, apply unevenly, or lack sufficient adhesion.

Solution:

Add stearic acid and palmitic acid as thickening and stabilizing agents to adjust the viscosity and curing speed of the glue stick.

Technical Value:

Enhance the glue stick's application performance and bonding strength, while extending shelf life.

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Rubber Processing Aids: Enhancing Product Performance

2026-06-12

Rubber Processing Additives: Enhance Product Performance

Pain Points:

Common issues during rubber processing include stickiness to rollers, uneven dispersion, and incomplete vulcanization.

Solution:

Use stearic acid as a vulcanization activator and lubricant to promote filler dispersion and improve processability.

Technical Value:

Enhance the physical properties and durability of rubber products while reducing production costs.

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Applications of Fatty Acids in PVC Stabilizers

2026-06-10

Application of Fatty Acids in PVC Stabilizers

Pain Points:

PVC materials are prone to degradation and aging during processing and use, which can reduce their service life.

Solution:

Calcium stearate, zinc stearate, and other PVC heat stabilizers inhibit material degradation and enhance weatherability.

Technical Value:

Significantly extends the service life of PVC products while improving processability and surface quality.

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2026-06-08

Construction of Cosmetic Emulsion Systems

Pain Points:

Cosmetic lotions are prone to separation, poor stability, and a coarse texture.

Solution:

Use stearic acid as an emulsifier and thickener to build stable water-in-oil or oil-in-water systems.

Technical Value:

Enhance cosmetic stability and skin feel while extending shelf life.

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Need technical support?

Our technical team will provide personalized product selection and application recommendations based on your specific needs.

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