High thermal stability for extended processing windows in rigid PVC extrusion and calendering.
Excellent long-term color retention, minimizing yellowing and discoloration during aging and weathering.
Low volatility and reduced fogging tendency, supporting high-surface-quality applications such as automotive interior trim.
Good compatibility with common PVC plasticizers, lubricants, and co-stabilizers including calcium–zinc systems.
Optimized tin mercaptide chemistry delivering balanced initial color hold and sustained stabilization performance.
Rigid PVC profiles for window frames and door systems.
PVC sheets and films used in packaging and construction membranes.
Automotive interior components including dashboards, door panels, and trim.
Calendered flooring and wall coverings requiring high clarity and surface integrity.
Extruded pipes and fittings where dimensional stability and heat resistance are critical.
| Chemical Type | Octyl tin mercaptide (organotin stabilizer) |
| Product Form | Liquid |
| Appearance | Clear to pale yellow liquid |
| Primary Applications | Rigid and semi-rigid PVC processing |
| Key Features | Thermal stabilization, color retention, low volatility |
| Benefits | Extended melt stability, reduced plate-out, improved surface finish |
| Storage Stability | Stable under dry, cool conditions (≤30 °C); protect from moisture |
| Compatibility | Compatible with most PVC resins, plasticizers (e.g., DOP, DOTP), and auxiliary stabilizers |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China