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Chemical Formula: Zn(RCOO)2
Features: White powder,insoluble in water,soluble in hot ethanol,benzene and other organic solvents.
Application: Used as a plastic stabilizer, textile polishing agent, thermal paper, paint matting agent, coating grinding tool, medicinal desiccant, curing oil and paint, as well as a raw material for rubber release agent.
Packaging: 10kg/bag.according to the needs of customers to provide packaging.
Product Advantage
1.Performance improvement: Through special processes, zinc stearate can effectively enhance the performance of your product in practical applications.
2.Strict Quality Control: Every step, from raw material procurement to finished product delivery, is strictly inspected to ensure consistent product quality.
3.Advanced Production Process: We adopt a unique production process that effectively reduces the impurity content, making the product of more excellent quality and more stable performance.
4.Customized Services: We provide customized product specifications according to different customer needs, meeting your diverse application scenarios.
5.Fast Delivery: We have an efficient logistics and distribution system to ensure that products can be delivered to customers around the world in a timely manner.
Project | Standard | ||
Wet process | Dry process | ||
Appearance | ≥ | White powder | White powder |
Zinc Content,% | 10.3~11.3 | 10.3~11.3 | |
Free Acid (As Stearic Acid) | ≤ | 0.8 | 1.0 |
Heating Decrement,% | ≤ | 1.0 | 0.2 |
Melting point, ℃ | 115~125 | 120~125 | |
Fineness (Passing Test Sieve）,% | ≥ | 99.0（0.045mm) | 99.0（0.045mm) |
Product Uses
1.Plastic Industry: It serves as a common heat stabilizer, lubricant, and release agent in plastic processing, suitable for materials like polyvinyl chloride (PVC) and polystyrene (PS). It improves processing fluidity, enhances surface smoothness and demolding performance, widely used in the production of sheets, pipes, and injection-molded parts.
2.Rubber Industry: Acting as a vulcanization activator and plasticizer in the rubber industry, it promotes vulcanization and improves processing performance. It reduces compound friction, enhances elasticity and tensile strength, suitable for manufacturing tires, seals, and various rubber products.
3.Coated Abrasives: As a coating additive for coated abrasives (e.g., sandpaper), it enhances the adhesion between abrasives and substrates, improves abrasion resistance and antistatic properties, ensuring stable and efficient performance during processing while prolonging service life.
4.Paper Industry: As a waterproofing agent and lubricant in papermaking, it is suitable for producing coated paper, packaging paper, and specialty papers. It provides water resistance, improves surface smoothness and printability, enhancing overall paper quality.
5.Paint & Coatings: Serving as a drier, lubricant, and anti-sedimentation agent in coatings, it accelerates film drying, improves leveling, and prevents pigment settling. Widely used in industrial coatings, wood paints, and architectural coatings to enhance coating performance and stability.
FAQ
Q: Is the product toxic?
A: Our zinc stearate is non-toxic and non-hazardous, strictly in line with corporate standards, ensuring high-quality performance during application.
Q: How should the product be stored?
A: Store in a dry, ventilated, and low-temperature place, away from heat sources and direct sunlight. Seal the container to ensure product quality during storage.
Q: Can customized product specifications be provided?
A: Yes, we can offer customized product specifications according to your specific requirements. Please let us know your needs, and our professional team will work out the best solution for you.
