Heat Tin Stabilizer TCI-999

High-performance heat stabilizer for rigid & flexible PVC with excellent color and processing stability

TCI-999 is a high-performance methyl tin heat stabilizer engineered for both rigid and flexible PVC applications. It enhances flow properties, reduces adhesion during high-speed processing, and delivers exceptional initial color stability and dynamic thermal performance. Its clear yellow liquid form ensures no interference with the final product’s aesthetics, while its low acid value and controlled sulfur content make it suitable even for food-contact PVC applications such as packaging films and sheets. Ideal for demanding industries including automotive, construction, and food packaging, TCI-999 supports consistent, high-quality PVC manufacturing under rigorous production conditions.