Zinc Stearate

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Zinc Stearate Specification

Heavy Metal (%)
0.002%

Taste
Neutral

Boiling point
Decomposes before boiling

Storage
Store in a cool dry place away from direct sunlight and moisture.

Particle Size
3-10 microns

EINECS No
209-151-9

Color
White

Loss on Drying
0.5%

Solubility
Insoluble in water soluble in aromatic hydrocarbons and chlorinated solvents.

Poisonous
Non-poisonous under normal conditions

Ph Level
6.5-7.5

Molecular Weight
632.34 g/mol

Molecular Formula
C36H70O4Zn

Shelf Life
24 months

Structural Formula
Zn(C18H35O2)2

Melting Point
118-125C

HS Code
29157090

Smell
Odorless

Medicine Name
Zinc Stearate

Chemical Name
Zinc Distearate

CAS No
557-05-1

Type
Additive

Grade
Industrial Grade

Usage
Used as a lubricant anti-caking agent and stabilizer in plastics and rubbers.

Purity(%)
98%

Appearance
Fine white powder

Physical Form
Powder

About Zinc Stearate

With an experience of 6 years, we are able to cater to the varied requirements of our clients by offering Zinc Stearate. It is widely used as a release agent for the production of many kinds of objects rubber, polyurethane, polyester processing system, powder metallurgy. The offered product is formulated using high quality basic material and modern processing techniques at our state-of-the-art production unit. Our clients can avail this Zinc Stearate at industry leading prices.

Features:

Accurate PH value
Effectiveness
Purity
Long shelf life

Outstanding Lubricant and Anti-Caking Agent

Zinc Stearate excels as a non-toxic, highly effective lubricant and anti-caking component in industrial processes. It improves the flow of plastic and rubber compounds, minimizing processing challenges. This additive is sought after for its ability to enhance product stability and surface finish, while also serving as a release agent in moldings.

Safe Handling and Storage Recommendations

The product is designed for safe industrial use when handled under normal conditions. For optimum performance and to prevent clumping or degradation, Zinc Stearate should be stored in a cool, dry environment, shielded from sunlight and moisture. Proper storage ensures a stable shelf life of up to 24 months.

FAQs of Zinc Stearate:

Q: How should Zinc Stearate be stored to maintain its effectiveness?

A: Zinc Stearate must be stored in a cool, dry place away from direct sunlight and moisture. Proper storage helps preserve its powder texture and quality for its 24-month shelf life.

Q: What are the main uses of Zinc Stearate in industrial applications?

A: It is widely utilized as a lubricant, anti-caking agent, and stabilizer in the plastics and rubber industries. Its fine powder form facilitates smooth processing and enhances product stability.

Q: When is Zinc Stearate most beneficial during the manufacturing process?

A: Zinc Stearate is particularly valuable during mixing and molding stages of plastics and rubber manufacturing. It provides excellent mold release properties and prevents aggregation during compounding.

Q: Where is Zinc Stearate commonly applied in industry?

A: The additive is predominantly used in Indias plastics, rubber, and related manufacturing sectors, thanks to its industrial-grade specification and compliance with various global standards.

Q: What benefits does Zinc Stearate offer over other additives?

A: Compared to alternatives, it provides superior lubricity and anti-caking performance, contributing to smoother surfaces, enhanced stability, and improved processing efficiency.

Q: How can Zinc Stearate be incorporated into production processes?

A: It can be directly blended as a powder during the compounding stage or applied externally as a parting agent in molds, depending on the specific application requirements.

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