Ethanol CAS 557-05-1
Product Overview
Zinc Stearate is an organometallic compound formed by the reaction of stearic acid with zinc oxide or zinc salts. It appears as a fine white hydrophobic powder, insoluble in water but dispersible in organic systems. It is widely used in industrial formulations as a functional additive for lubrication, mold release, and water resistance.
Product Description
Product Features
Zinc Stearate is designed as a multifunctional processing aid with stable chemical properties and excellent performance in industrial systems.
Key features
Strong hydrophobic and water-repellent properties
01
Excellent internal and external lubrication performance
02
Good thermal stability during processing
03
Fine particle size for uniform dispersion
04
Excellent anti-caking and anti-blocking behavior
05
Technical Advantages
Compared with conventional additives, Zinc Stearate provides more stable and efficient processing performance.
- Improves mold release efficiency in plastic and rubber processing
- Enhances surface smoothness and product finish quality
- Reduces friction and improves processing flowability
- Provides stable rheology control in polymer systems
- Improves moisture resistance and product durability
Industrial Applications
Zinc Stearate is widely used across multiple industries:
- Plastic processing as lubricant and release agent
- Rubber industry as anti-sticking and processing aid
- Coatings and paints as flatting and hydrophobic additive
- Construction materials for waterproofing improvement
- Cosmetics and powders as anti-caking agent
Customer Benefits (FABE Framework)
F (Features): Hydrophobic metallic stearate with excellent stability
A (Advantages): Strong lubrication, release, and water resistance performance
B (Benefits): Improves production efficiency, surface quality, and product durability
E (Evidence): Manufactured under strict quality control with consistent particle size and specification testing
Quality Assurance & Reliability
Each batch of Zinc Stearate is produced under strict industrial quality management systems. Testing includes moisture content, zinc content, acid value, and particle distribution to ensure stable performance in industrial applications. COA and MSDS are available upon request.
Call to Action
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- Competitive factory pricing
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FAQ
Q: 1: What is Zinc Stearate used for?
A: It is mainly used as a lubricant, release agent, and hydrophobic additive in plastics, rubber, coatings, and construction materials.
Q: 2: Is Zinc Stearate soluble in water?
A: No, it is insoluble in water but dispersible in organic systems.
Q: 3: What is its main advantage in plastics processing?
A: It improves mold release, reduces friction, and enhances processing efficiency.
Q: 4: Do you provide samples?
A: Yes, small samples are available for testing before bulk orders.
Q: 5: What packaging options are available?
A: Standard packaging is 20–25 kg bags, with customized packaging available upon request.
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