Product List
Silicone: An Invaluable Polymer In Industrial Applications
Silicones are versatile polymers, known for their adaptability and functionality in a broad range of industrial applications.[1] Its appeal primarily stems from its unique chemical composition, enabling the production of materials with a wide variety of physical properties. Silicones are utilized across numerous applications, including sealants, adhesives, coatings, and specialized plastic materials.[2]
The flexibility of silicone originates from its unique chemistry, which allows the creation of products with a broad spectrum of hardness, flexibility, and densities. Silicones are mainly synthesized through the reaction of silicon and oxygen, often catalyzed by various inorganic tin and organotin compounds. However, the production of silicone is a complex process that requires precise control over the specific reactions that occur during synthesis. This is where catalysts play a vital role. They help accelerate the silicone-forming reactions and control the polymer structure, thereby significantly influencing the properties of the resultant silicone.[3]
Reaxis Metal-Based Silicone Catalysts: Boosting Efficiency And Performance
Metal-based catalysts are used in the synthesis of a wide range of silicones based end products via the catalysis of the polymerization and crosslinking reactions. End- use products where tin catalysis is common include room temperature vulcanizates (RTVs) and silane-terminated polymers (STPs). These end-use products are typically adhesives and sealants and plastics. Inorganic and organotin catalysts are ideal for catalyzing both polymerization and crosslinking reactions. The functionality of these metal catalysts can be tailored via ligand selection.
Reaxis offers a wide range of inorganic tin, dibutyltin, dioctyltin, and dimethyltin catalysts. Common inorganic tin catalysts supplied include REAXIS® C125 (Stannous Neodecanoate) and REAXIS® C129 (Stannous Octoate). Our line of organotin catalysts includes a diverse range of dioctyl-, dibutyl-, and dimethyl-based products such as REAXIS® C218 (Dibutyltin Dilaurate) REAXIS® C233 (Dibutyltin Diacetate) REAXIS® C216 (Dioctyltin Dilaurate) REAXIS® C325 (Dimethyltin Dineodecanoate) REAXIS® C226 (Dibutyltin Diacetyl Acetonate) and REAXIS® C228 (Dioctyltin Diacetate).
Reaxis: Your Partner in Catalysts for Silicones
At Reaxis, we are committed to providing a comprehensive range of metal-based catalysts for silicone applications. Our extensive range of inorganic tin, dibutyltin, dioctyltin, and dimethyltin catalysts can meet the various formulation objectives for reactivity and environmental concerns. With a long-standing history of manufacturing a wide range of metal-based catalysts on commercial scales, combined with new product development and a deep understanding of silicone chemistry, Reaxis is your ideal partner in formulation development and chemical problem-solving. Our commitment to quality, reliability, and technical support makes us a trusted choice for manufacturers aiming to enhance their product performance and achieve optimal process efficiency.
References
- Global Silicones Council, “What Are Silicones?” https://globalsilicones.org/explore-silicones/what-are-silicones/
- Xometry, “8 Uses of Silicones and Benefits” https://www.xometry.com/resources/materials/uses-of-silicone/
- Silicone Engineering Limited, “Benefits of Solid Silicone Rubber in Application” https://silicone.co.uk/news/benefits-using-solid-silicone/
