Zinc Stearate (Zn-st)
Applied to non-toxic PVC products processing
Used as additives for polymer products manufacturing (PP, PE, PS, EPS)
Used as mold release agents for rubber products manufacturing
Used as extenders for sanding sealer for wood products
For food flexible packaging bags
Used as water-proofing agents for asbestos floor tiles
Used as lubricant
Description
Properties
| Grade | Zinc Stearate |
| Formula | Zn(C17H35COO)2 |
| Appearance | White powder |
| Melting point (℃) | 120±5℃ |
| Moisture (%) | 1.0% max |
| Zn (%) | 10.0% min |
| Free fatty acid (%) | 1.0% max |
| Particle size | 325 mesh pass 98% min |
| Specific gravity | 1.09(10kg), 1.15(15kg), 1.30 (20kg) |
Advantages
- Non-toxic stabilizer
- With no sulfur pollution
- Good lubricity
- Prevent from initial dyeing
- Enhance a product’s waterproof ability
Applications
- Applied to non-toxic PVC products processing
- Used as additives for polymer products manufacturing (PP, PE, PS, EPS)
- Used as mold release agents for rubber products manufacturing
- Used as extenders for sanding sealer for wood products
- For food flexible packaging bags
- Used as water-proofing agents for asbestos floor tiles
- Used as lubricant
Packing
10, 15 or 20 KG/BAG
