Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy-safety regulations (e.g., EU Plastics Regulation (EU) No. 10/2011, EN71-3).
Excellent long-term thermal stability for rigid and semi-rigid PVC processing, minimizing discoloration during extrusion and calendering.
Optimized calcium/zinc synergistic ratio delivering balanced initial color hold and extended melt stability.
Good compatibility with common PVC plasticizers (e.g., DOP, DINP) and co-stabilizers such as polyols and β-diketones.
Free-flowing powder with excellent dust control and consistent dosing performance in gravimetric feeders.
Rigid PVC pipes and fittings for potable water and drainage systems.
PVC profiles for window frames and door systems requiring high weatherability and low lead migration.
Food-grade PVC films and sheets for packaging and blister applications.
Children’s toys and childcare articles meeting stringent migration limits (e.g., ASTM F963, ISO 8124).
Medical tubing and disposable devices where regulatory compliance and biocompatibility are critical.
| Chemical Type | Calcium Zinc Organic Stabilizer |
| Product Form | Free-flowing fine powder |
| Appearance | White to off-white powder |
| Primary Applications | Rigid & semi-rigid PVC (pipes, profiles, sheets, films) |
| Key Features | Heavy-metal-free, food-contact compliant, low volatility |
| Benefits | Reduced yellowing, enhanced processing safety, simplified regulatory documentation |
| Storage Conditions | Store in cool, dry place below 30 °C; keep container tightly closed |
| Shelf Life | 24 months from date of manufacture under recommended storage |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China