High-efficiency calcium–zinc synergist designed to enhance thermal stability in rigid PVC formulations.
Low volatility and excellent compatibility with primary Ca/Zn stabilizers and common PVC processing aids.
Improves long-term color retention and reduces early discoloration during extrusion and calendering.
Non-toxic, heavy-metal-free formulation compliant with EU RoHS and REACH regulations.
Optimized particle size distribution for uniform dispersion and consistent dosing in dry-blend systems.
Rigid PVC pipes and fittings for potable water and drainage systems.
PVC profiles used in window frames, door components, and façade cladding.
Thin-gauge rigid PVC sheets for thermoforming and packaging applications.
Medical-grade rigid PVC tubing and containers requiring regulatory-compliant stabilization.
Electrical conduit and cable ducting where halogen-free and low-smoke performance is critical.
| Chemical Type | Organic co-stabilizer based on modified fatty acid derivatives and synergistic ligands |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform granular powder, no visible lumps or oil exudation |
| Primary Applications | Co-stabilizer for Ca/Zn-based systems in rigid PVC |
| Key Features | Thermal synergy enhancer, color retention booster, low-dusting grade |
| Benefits | Extended processing window, reduced yellowing, improved fusion behavior |
| Regulatory Status | Compliant with EU Regulation (EC) No. 1935/2004 for food contact materials (when used within approved limits) |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
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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