Labsa Linear Alkyl Benzene Sulphonic Acid

LABSA

The technical specifications of Linear Alkylbenzene Sulfonic Acid (LABSA) typically include a minimum active matter content of 96%, ensuring high effectiveness. The free sulfuric acid content is generally less than 1.5%, and the moisture content is kept below 1%. It has a density of approximately 1.06 g/cm³ at 25°C and a pH of less than 1 in its concentrated form, indicating strong acidity. Its appearance is a brown, viscous liquid with a characteristic odor. These technical indicators ensure it's high performance and suitability for various industrial and cleaning applications.

Linear Alkylbenzene Sulfonic Acid (LABSA) serves as an effective curing catalyst in various industrial applications, particularly in the production of resins and plastics. As a curing catalyst, it accelerates the polymerization process, enhancing the cross-linking of polymer chains to form durable, stable structures. This is particularly valuable in the manufacture of phenolic resins, epoxy resins, and urea-formaldehyde resins, where precise control over the curing process is essential for achieving desired mechanical and thermal properties. It's strong acidic nature helps in initiating and propagating the curing reaction efficiently, reducing the time and energy required for the process. Additionally, it's compatibility with various monomers and its ability to work under diverse temperature and humidity conditions make it a versatile catalyst. Its use in curing ensures improved product performance, durability, and resistance to environmental factors, making it an indispensable component in high-performance resin formulations and other polymer-based applications.

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