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Silicones

Reaxis provides an extensive portfolio of metal-based catalysts tailored for the manufacturing of silicone-based products. Our current range of catalysts includes inorganic tin, dibutyltin, dioctyltin, and dimethyltin compounds. These catalysts offer effective solutions for addressing the range of formulation challenges that arise in various applications such as adhesive and sealants, coatings, and plastics.

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Product List

Reaxis C125 Stannous Neodecanoate Request A Sample
Reaxis C129 – Stannous Octoate Stannous Octoate Request A Sample
Reaxis C2012 M70 Dibutyltin Blend Request A Sample
Reaxis C2013 Dioctyltin Diacetyl Acetonate Request A Sample
Reaxis C208 Dioctyltin bis-(2-ethylhexanoate) Request A Sample
Reaxis C216 Dioctyltin Dilaurate Request A Sample
Reaxis C218 Dibutyltin Dilaurate Request A Sample
Reaxis C221 Dibutyltin Dineodecanoate Request A Sample
Reaxis C226 Dibutyl Tin bis-(acetylacetonate) Request A Sample
Reaxis C228 Dioctyltin Diacetate Request A Sample
Reaxis C233 Dibutyltin Diacetate Request A Sample
Reaxis C233T Dibutyltin Diacetate Request A Sample
Reaxis C248 Dibutyltin Oxide Request A Sample
Reaxis C248D Dibutyltin Oxide/ Plasticizer Blend Request A Sample
Reaxis C248DN Dibutyltin Oxide/Plasticizer Blend Request A Sample
Reaxis C248DP Dibutyltin Oxide/Plasticizer Blend Request A Sample
Reaxis C248T Dibutyltin Oxide + Silane Complex Request A Sample
Reaxis C248VM Dibutyltin Oxide + Silane Request A Sample
Reaxis C311T Dioctyltin bis-(2-ethylhexyl maleate) Request A Sample
Reaxis C311X Dibutyltin bis-(2-ethylhexyl maleate) Request A Sample
Reaxis C314 Dioctyltin bis-(2-ethylhexyl maleate) Request A Sample
Reaxis C317 – Dibutyltin bis-(2-ethylhexyl maleate) Dibutyltin bis-(2-ethylhexyl maleate) Request A Sample
Reaxis C318 Dioctyltin Dineodecanoate Request A Sample
Reaxis C325 Dimethyltin Dineodecanoate Request A Sample
Reaxis C417 Dioctyltin Oxide/Silane Complex Request A Sample
Reaxis C417V Dioctyltin Oxide and Silane Request A Sample
Reaxis C417VM Dioctyltin Oxide/Silane Complex Request A Sample

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® C248 (Dibutyltin Oxide), 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

  1. Global Silicones Council, “What Are Silicones?” https://globalsilicones.org/explore-silicones/what-are-silicones/ 
  2. Xometry, “8 Uses of Silicones and Benefits” https://www.xometry.com/resources/materials/uses-of-silicone/
  3. Silicone Engineering Limited, “Benefits of Solid Silicone Rubber in Application” https://silicone.co.uk/news/benefits-using-solid-silicone/