PVC Advertising Board Special Calcium-Zinc Stabilizer WD-300
Other Products
This product is a white powder, safe and environmentally friendly. It is soluble in toluene, ethanol, and other solvents, insoluble in water, and decomposes upon contact with strong acids. It offers excellent initial coloring, long-term thermal stability, good metal release properties, good compatibility, improved melt strength, and enhanced surface gloss. It solves the problem of yellowing in products due to poor initial coloring during the production process.
Tested by SGS, it meets the requirements of ROHS 2.0.
Specification: 25kg/bag
Application areas: Mainly used for PVC advertising boards, PVC bathroom boards with high whiteness requirements, PVC foam profiles, etc.
Technical Specifications
| Test Item | Unit | Technical Specifications |
| Appearance | White powder | |
| Volatile content | % | ≤1 |
| Melting point | ℃ | ≥80 |
| Density | g/cm³ | 0.8-0.9 |
| Recommended dosage (based on PVC) | % | 4-5 |
Product Advantages
Excellent initial coloring, long thermal stability time, and stable production. | ||
Does not affect foaming, contains no substances that react with foaming agents to cause yellowing, resulting in very white products. | ||
Stable processing performance, good molding processability, and excellent mechanical properties of the products. | ||
Good dispersibility, high melt strength, enhanced surface gloss of products, and dense foam cell structure in cross-sections. |
| Industry Category | Chemicals |
|---|---|
| Product Category | |
| Brand: | 佳百特 |
| Spec: | WD-300 |
| Stock: | |
| Origin: | China / Shandong / Qingdaoshi |
