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GENERAL DESCRIPTION
CA-7 is a stannous-type additive for the production of one-shot polyether polyurethane foams. Produced by an exclusive Air Products process,CA-7 is preferred to the usual stannous octoate products because of its uniform activity and excellent stability, allowing more economical, high-speed, high-volume foam production.
ADVANTAGES
- Uniform activity
- Excellent stability
APPLICATIONS
CA-7 is recommended for use in flexible slabstock polyether foams. It is also being used successfully for polyurethane coatings and sealants.
TYPICAL PROPERTIES
Flash point ℃(PMCC) 138
Viscosity at 25℃, cps 250
Specific Gravity at 25℃ 1.29
Water solubility insoluble
Appearance colorless to pale yellow liquid
Calculated OH Number, MgKOH/g 0