MXC-T12, also known as Dibutyltin Dillaurate (DBTDL) with CAS number 77-58-7, is a highly effective catalyst used in the production of polyurethane products. This catalyst plays a critical role in enhancing the reactivity between polyols and isocyanates, leading to the formation of both flexible and rigid polyurethane foams, coatings, adhesives, and sealants.
Key Functions and Advantages
One of the primary functions of MXC-T12 is its ability to promote rapid gel formation and reduce stickiness time. This feature is particularly important in the production of molded and block foams, where speed and efficiency are key to maintaining high-quality output. The fast gelling time not only increases production throughput but also improves the mechanical properties of the foam. This results in final products with superior durability and stability.
For slab foam applications, MXC-T12 enhances the foam’s mechanical properties, making it more resistant to wear and tear. Additionally, it promotes a shorter non-adhesive time, allowing for faster processing and reducing production cycle times. This makes it ideal for large-scale production environments where efficiency is critical.
Versatility in Applications
MXC-T12 is widely used in a variety of polyurethane systems, including two-component adhesives and sealants, and can be used as a heat stabilizer in the production of transparent PVC products. In these applications, it accelerates the reaction of polyurethanes (polyols isocyanates), ensuring strong bonding and high durability. When combined with an amine catalyst, MXC-T12 further enhances reactivity, making it an excellent choice for formulations requiring higher performance and faster processing.
In coating applications, MXC-T12 improves the adhesion and mechanical properties of the end product. Its ability to provide consistent and reliable results makes it the first choice for industrial coatings and other high-performance polyurethane products.
Enhanced Performance with Amine Catalysts
When used alongside amine catalysts, MXC-T12 provides enhanced reactivity and allows for fine-tuning of the polyurethane formulation. This synergy results in faster reaction times and improved final product characteristics, such as increased strength and flexibility.
In summary, MXC-T12 (DBTDL) is an essential catalyst in the polyurethane industry, offering fast curing, enhanced mechanical properties, and versatility across various applications.
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Post time: Sep-10-2024