Overview
Butyltin Mercaptide is a dibutyltin-based mercaptoacetate stabilizer for rigid and injection-molded PVC. It delivers high transparency and thermal stability with low odor, making it well suited to demanding hard-PVC processing applications.
Applications
- Heat stabilizer for rigid and injection-molded PVC products
- Profiled materials and hard PVC compounds
- Applications requiring high clarity and low odor
Key Benefits
- High transparency and strong thermal stability
- Low odor profile compared to other mercaptide stabilizers
- Effective at 2–3% addition levels
Specifications
Appearance
Colorless to light yellow transparent liquid
Sulfur content
17.5–18.5%
Specific gravity (20°C)
~1.13
Information
Available in small-quantity samples through bulk/commercial volumes