Non-toxic, heavy-metal-free formulation compliant with global food-contact and toy-safety regulations (e.g., EU REACH, 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.
Strong synergistic effect between calcium and zinc components ensures balanced initial color hold and extended service life.
Good compatibility with common PVC plasticizers (e.g., DOP, DOTP) and co-stabilizers, enabling flexible formulation design.
Low volatility and minimal plate-out tendency, supporting high-speed production and clean equipment operation.
Rigid PVC pipes and fittings for potable water and irrigation systems.
PVC profiles for window frames, door linings, and interior cladding.
Flexible PVC films and sheets used in food packaging and medical tubing.
PVC flooring, wall coverings, and synthetic leather applications.
Children’s toys and childcare articles requiring stringent migration limits.
| Chemical Type | Calcium-Zinc organic complex stabilizer |
| Product Form | Pale yellow to light amber liquid |
| Appearance | Clear, homogeneous liquid without sediment |
| Primary Applications | Rigid & flexible PVC compounds (non-wire/cable grade) |
| Key Features | Heavy-metal-free, low-odor, non-volatile |
| Benefits | Regulatory compliance, thermal stability, processing safety |
| Recommended Dosage | 1.5–3.0 phr (parts per hundred resin), depending on PVC type and requirements |
| Storage Conditions | Store in sealed containers at 5–30°C; protect from direct sunlight and moisture |
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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