PATcat 3025

Package Type: 
Drum  (485 lbs)

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PATcat 3025 is a specialized catalyst, formulated as dibutyltin bis(2-ethylhexyl) maleate, designed to significantly accelerate the isocyanate-hydroxyl reaction in various chemical processes. This product is a clear, yellowish liquid, ensuring it can be easily integrated into production without altering the appearance of the final product. With a tin content of 17.0±0.5%, PATcat 3025 offers consistent performance and reliability for applications requiring precise catalytic activity. The refractive index is set at 1.460±0.005 at 25°C, and the specific gravity is approximately 1.170 g/cm³ at the same temperature, with a Gardner color rating of 6, indicating its purity and quality.
Product No. 16203895
Supplier Patcham
Synonyms Dibutyltin maleate, Tin-based catalyst
Applications Chemical Manufacturing, Polyurethane Production, Coatings and Adhesives
Characteristics Appearance: Clear, yellowish liquid; Tin Content: 17.0±0.5%; Refractive Index: 1.460±0.005 at 25°C; Specific Gravity: Approximately 1.170 g/cm³ at 25°C; Color: Gardner 6
Benefits
  • Accelerates the isocyanate-hydroxyl reaction efficiently
  • Clear yellowish appearance for unobtrusive use in formulations
  • Consistent tin content for reliable catalytic activity

Documents

Product Details

Grade
Technical
Form
Liquid
Prohibited Uses
Not specified; however, users should consult the Material Safety Data Sheet (MSDS) for safety and health data.
Appearance
liquid
Partition Coefficient
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Relative Density
1.70 @ 25 °C (77 °F)

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