Monobutyltin Oxide (MBTO) CAS 2273-43-0: Your Premier Catalyst for Advanced Resins and Coatings
Discover the superior catalytic performance of Monobutyltin Oxide (MBTO). As a leading manufacturer and supplier in China, we offer high-purity MBTO, ideal for esterification and polycondensation reactions, enhancing your polyester resin and coating formulations. Request a quote and sample today!
Get a Quote & SampleUnlocking Superior Performance with Monobutyltin Oxide

Monobutyltin Oxide (MBTO)
As a trusted supplier of Monobutyltin Oxide (CAS 2273-43-0) in China, we provide a high-quality, white solid catalyst essential for various industrial chemical processes. Our MBTO is optimized for esterification and polycondensation, ensuring superior performance in the synthesis of polyester resins for powder coatings, coil coatings, and unsaturated polyester resins. We pride ourselves on being a reliable manufacturer, offering competitive pricing and consistent supply.
- Efficient Esterification Catalyst: Effectively shortens esterification times, significantly improving production efficiency for our valued customers.
- Hydrolytically Stable & Neutral: Our MBTO offers excellent stability and a neutral, non-corrosive profile, simplifying handling and application for industrial buyers.
- Seamless Integration: This catalyst becomes incorporated into the final product without affecting quality, eliminating the need for post-production filtration or neutralization.
- Energy-Saving Properties: Facilitates reactions at lower temperatures, leading to reduced energy consumption and operational cost savings for manufacturers.
Key Advantages of Our Monobutyltin Oxide
Accelerated Reaction Times
Significantly reduce your esterification process cycle times by choosing our Monobutyltin Oxide. This leads to higher throughput and greater productivity for manufacturers looking to buy in bulk.
Enhanced Product Quality
Minimize undesirable side reactions like dehydration and oxidative degradation, particularly with polyhydric alcohols. This ensures a purer, higher-quality final product, crucial for demanding applications.
Cost-Effective & Efficient Operation
Benefit from lower reaction temperatures and reduced energy consumption. When you purchase our MBTO, you're investing in a solution that optimizes operational costs and plant efficiency.
Versatile Applications of Monobutyltin Oxide
Polyester Resin Synthesis
Ideal for catalyzing the production of saturated polyester resins used in high-quality powder coatings and durable coil coatings. Source your esterification catalyst from a reliable manufacturer.
Unsaturated Polyester Resins
Enhance the performance of unsaturated polyester resins in applications such as gel coats, sheet molding compounds, and cast molding. Find competitive pricing for bulk purchases.
Polymeric Plasticizers
Utilized in the production of polymeric plasticizers, contributing to improved flexibility and processability in various polymer formulations. We are your go-to supplier in China.
Coatings and Alkyd Resins
Serves as an effective catalyst for alkyd resins, providing excellent color properties and reducing haze formation, making it a preferred choice over other catalysts.