Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy safety regulations (e.g., EU Plastics Regulation (EU) No 10/2011, US FDA 21 CFR §178.2010).
Excellent long-term thermal stability for rigid and flexible PVC processing, minimizing discoloration and dehydrochlorination during extrusion and calendering.
Optimized calcium/zinc synergistic ratio delivering balanced initial color hold and sustained melt stability without zinc “burn” risk.
Good compatibility with common PVC plasticizers (e.g., DOP, DOTP) and co-stabilizers, enabling flexible formulation tuning.
Free-flowing powder form with low dust generation and consistent bulk density for precise gravimetric dosing in automated systems.
Rigid PVC pipes and fittings for potable water and sewerage systems.
PVC profiles for window frames, door linings, and cladding requiring weather resistance and low migration.
Flexible PVC films and sheets used in food packaging and medical tubing.
PVC flooring (LVT, sheet vinyl) where low volatility and odor control are critical.
Children’s toys and childcare articles meeting stringent EN71-3 and ASTM F963 requirements.
| Chemical Type | Calcium Zinc Organic Complex (Heavy-Metal-Free) |
| Product Form | Free-Flowing Fine Powder |
| Appearance | White to Off-White Powder |
| Primary Applications | Rigid & Flexible PVC (Pipes, Profiles, Films, Flooring, Toys) |
| Key Features | Non-Toxic, Food-Contact Compliant, High Thermal Stability, Low Volatility |
| Benefits | No Lead/Cadmium/Barium; Meets REACH SVHC & RoHS; Suitable for High-Speed Extrusion |
| Storage Conditions | Store in cool, dry place below 30°C; protect from moisture and direct sunlight |
| 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