User Guide for High Quality zinc stearate cas 557-05-1 With Best Price

Table of Contents

• Product Basic Information and Parameters
• Product Uses
• Product Usage
• Product Usage Cases
• Contact Information

Product Basic Information and Parameters

Our product, High Quality zinc stearate cas 557-05-1 With Best Price, is a high - quality chemical compound. Zinc stearate is a white, water - insoluble powder with a molecular formula of Zn(C₁₈H₃₅O₂)₂ and a molecular weight of approximately 632.33 g/mol. It has a melting point in the range of 120 - 130°C. The product is known for its excellent lubricating, anti - sticking, and dispersing properties. It is produced with strict quality control to ensure high purity and consistent performance.

Product Uses

Zinc stearate has a wide range of applications in various industries:

1. Plastics Industry: It is widely used as a lubricant and release agent in plastic processing. In PVC products, it can improve the flow properties of the plastic during extrusion and injection molding, reducing friction between the plastic and the mold surface. This results in better surface finish and dimensional accuracy of the final plastic products.
2. Rubber Industry: As an activator and release agent in rubber production. It helps in the vulcanization process, improving the mechanical properties of the rubber. It also prevents the rubber from sticking to the molds during the molding process.
3. Paints and Coatings: It acts as a flatting agent and anti - settling agent. It can reduce the gloss of the paint film and prevent the pigments from settling at the bottom of the paint container, ensuring uniform color and texture of the paint.
4. Cosmetics: Due to its good lubricity and safety, it is used in some cosmetic products such as powders and creams. It can improve the spreadability and smoothness of the products on the skin.

Product Usage

When using zinc stearate, it is important to follow proper procedures:

• Proper Measurement: Use accurate measuring tools to ensure the correct amount of zinc stearate is added to the mixture. Over - or under - dosing can affect the performance of the final product.
• Mixing: Thoroughly mix zinc stearate with other components. In most cases, it can be added during the initial stage of the mixing process. For example, in plastic processing, it can be added to the raw plastic materials before melting.
• Storage: Store zinc stearate in a cool, dry place away from direct sunlight and moisture. Keep it in a sealed container to prevent contamination.

Product Usage Cases

Here are some detailed usage cases:

Case 1: Plastic Pipe Production

A plastic pipe manufacturing company was facing issues with the surface finish of their PVC pipes. The pipes had rough surfaces and were difficult to release from the molds. After adding our high - quality zinc stearate at a recommended dosage of 0.5 - 1% by weight of the PVC resin, they noticed a significant improvement. The pipes came out of the molds smoothly, and the surface finish became much smoother. This led to an increase in the quality of their products and a reduction in production waste.

Case 2: Rubber Seal Production

A rubber seal manufacturer was experiencing problems with the vulcanization process. The rubber seals were not achieving the desired mechanical properties, and they were sticking to the molds. By incorporating zinc stearate as an activator and release agent, the vulcanization process became more efficient. The rubber seals had better tensile strength and were easily removed from the molds, improving the overall production efficiency.

Contact Information

If you have any questions or need further information about our High Quality zinc stearate cas 557-05-1, please feel free to contact us:

Email: info@vivalr.com

Phone: (86) 15866781826