Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy-safety regulations (EU REACH, US FDA 21 CFR, EN71-3).
Excellent long-term thermal stability for rigid and flexible PVC processing at elevated extrusion and calendering temperatures.
Superior initial color hold and minimal yellowing during prolonged heat aging, ensuring consistent product aesthetics.
Good compatibility with common PVC plasticizers (e.g., DOP, DINP) and co-stabilizers, enabling flexible formulation design.
Low volatility and negligible plate-out tendency, supporting clean operation in high-speed production lines.
Rigid PVC profiles for window frames, doors, and siding.
Flexible PVC flooring, wall coverings, and synthetic leather.
Food-grade PVC tubing, packaging films, and blister packs.
Medical-grade PVC compounds for non-invasive devices and fluid containers.
Children’s toys and childcare articles requiring strict heavy-metal restrictions.
| Chemical Type | Calcium-Zinc organic complex stabilizer |
| Product Form | Pale yellow to light amber free-flowing powder |
| Appearance | Homogeneous, non-caking granular powder |
| Primary Applications | Rigid & flexible PVC compounds (extrusion, calendering, injection molding) |
| Key Features | Heavy-metal-free, low-plate-out, high thermal stability |
| Benefits | Regulatory compliance, color retention, processing reliability |
| Recommended Dosage | 2.0–4.5 phr (parts per hundred resin), depending on PVC grade and processing conditions |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly sealed |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China