product description
Dabco T-9 catalyst (stannous octoate) is suitable for the manufacture of "one-shot" polyetherurethane foams. Due to its uniform activity and excellent stability, this catalyst is more suitable for economical, high-speed and high-volume foam production than other general tin acetate products.
Typical Physical Properties
Exterior |
colorless to pale yellow |
total tin content |
28% |
The total amount of tin in central stannous |
97% |
Color (Gardner) |
3 |
freezing point |
-25℃ |
Viscosity (25℃) |
250cs (312 cps) |
flash point |
142℃(COC) |
Specific gravity (25℃) |
1.25 |
application
Dabco T-9 catalyst is suitable for the manufacture of soft, semi-soft and rigid polyether foams. It can also be used as a catalyst in the manufacture of urethane coatings and sealants.
Safety and Handling Instructions
Dabco T-9 may irritate the eyes, therefore, it is advisable to avoid direct or prolonged contact with this tin product through clothing. When heated, such catalysts produce vapors of organic sulfides and their pyrolyzed compounds. Inhalation of this vapour can cause irritation and discomfort. In case of contact with eyes, immediately flush eyes with water for at least 15 minutes and seek medical attention. If other parts of the body become infected, it must be washed thoroughly with soap and water and rinsed several times. Contaminated clothing should also be washed with soap and water before reuse. In case of exposure to vapors, the infected person should be moved to an uncontaminated location.
For more information on safety, please refer to the Dabco T-9 Catalyst Material Safety Data Sheet, available from our company.
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