Octyl Tin Mercaptide: A High-Performance PVC Heat Stabilizer for Enhanced Durability and Processing
Discover the superior heat stabilization and processing advantages of Octyl Tin Mercaptide for your PVC applications.
Get a Quote & SampleProduct Core Value

Octyl Tin Mercaptide
Octyl Tin Mercaptide (OTM) is a highly effective organotin compound that serves as a critical heat stabilizer for Polyvinyl Chloride (PVC) materials. It plays a vital role in preventing degradation during high-temperature processing, thereby ensuring the integrity and quality of the final products. Its unique chemical structure provides excellent lubrication, clarity, and resistance to sulfurized pollution, making it an indispensable additive in various PVC applications, especially those demanding high transparency and durability.
- Experience superior lubrication during PVC processing, facilitating smoother operations and improved throughput when utilizing this chemical auxiliary agent.
- Achieve excellent transparency and color retention, crucial for applications like food packaging, by incorporating this high-performance PVC heat stabilizer.
- Prevent thermal degradation in PVC, ensuring the longevity and consistent performance of materials by relying on the advanced properties of this organotin compound.
- Enhance weather resistance in your PVC products, extending their lifespan and maintaining their aesthetic appeal in diverse environmental conditions with this effective plastic additive.
Key Advantages Provided
Enhanced Thermal Stability
This organotin compound safeguards PVC from thermal degradation, crucial for maintaining product integrity during demanding processing, a key aspect of effective PVC heat stabilizer technology.
Superior Processing Lubricity
The excellent lubrication properties offered by this plastic additive ensure smoother calendering, extrusion, and injection molding, optimizing your production efficiency.
Excellent Clarity and Color Retention
Ensure your PVC products maintain their pristine appearance and transparency even after prolonged exposure to heat and light, a hallmark of advanced plasticizers and stabilizers.
Key Applications
PVC Rigid Film & Sheet Processing
Ideal for calendering, extrusion, and injection molding of PVC rigid films and sheets, enhancing their thermal stability and processing characteristics.
Food Packaging Materials
Utilized in PVC food packaging applications where clarity, safety, and resistance to sulfurized pollution are paramount, ensuring compliance with industry standards.
Medical Devices
Its excellent clarity and biocompatibility profile make it suitable for certain medical device components requiring high-quality PVC processing.
Window Profiles and Pipes
Contributes to the durability and weather resistance of PVC profiles and pipes, extending their service life in construction and infrastructure applications.