PATcat 4007

Package Type: 
Drum  (485 lbs)

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Patcat 4007 is a cutting-edge organobismuth compound, offering a low-toxicity alternative to traditional tin, mercury, and lead-based catalysts. This product is designed to catalyze a range of urethane coatings, elastomers, and casting compounds with slow to moderate speed, ensuring precise control over reaction times and product properties. Its clear liquid appearance and yellow to amber color make it easily identifiable, while its specific gravity of 1.160 gm/cm³ at 25°C (77°F) and flash point of over 230°F (110°C) highlight its stability and safety for industrial use. With a metal content of 20.0±0.3%, Patcat 4007 delivers consistent performance across a wide range of urethane applications.
Product No. 16203680
Supplier Patcham
Synonyms Organobismuth urethane catalyst
Applications Urethane Coatings, Elastomers Production, Casting Compounds Manufacturing
Characteristics Appearance: Clear liquid; Color: Yellow to Amber
Benefits
  • Low toxicity for safer handling and environmental impact
  • Slow to moderate reaction speed for greater process control
  • Does not foam in the presence of low levels of moisture ensuring clear castings

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
Boiling Point
250 °C (482 °F)
Flash Point
> 125 °C (257 °F)
Partition Coefficient
Pow: log Pow:
Relative Density
1.160 @ 25 °C (77 °F)

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