Product Description
ZN – 55 is a neutral zinc soap and a highly effective mould release agent.
It exhibits a hydrophobic effect and acts as an adhesion protector in rubber. ZN – 55 is primarily used as an external lubricant and is highly compatible with plastics and coatings applications.
Key Properties of ZN – 55
| Property | Specification |
|---|---|
| Chemical Characteristics | Neutral Zinc Soap |
| Appearance | Fine, White Powder |
| Zinc Content | 11 % ± 0.5 |
| Free Fatty Acid | < 0.5 % |
| Melting Point | 120 ºC ± 2 |
| Ash Content | 13.5 % ± 0.5 |
| Bulk Density | 280 g/L ± 30 |
| Screen Test (200 Mesh) | 100 % Passing |
| Moisture | ≤ 1 % |
| Solubility | Soluble in hot toluene and xylene |
| Storage Stability | 2 years under cool and dry storage conditions in original packing |
Applications
- PVC and other plastics
- Rubber processing
- Coatings and paints
- Mould release agent
- External lubricant
Packaging
Supplied in 20 kg net Paper Bags for safe handling, transport, and storage.
Advantages of ZN – 55
✅ Excellent mould release properties
✅ Acts as adhesion protector in rubber
✅ Provides external lubrication
✅ High compatibility with plastics and coatings
✅ Long-term stability under proper storage
