Jeffcat ZF-24 catalyst CAS3033-62-3 Huntsman

Product Description

Jeffcat ZF-24 is a 23% solution of bis -(2-dimethylaminoethyl) ether (ZF-20) in dipropylene glycol. It is a clear, colorless liquid with a mild odor. Jeffcat ZF-24 is compatible with most common polyols and isocyanate systems. It is also compatible with water-based systems.

Physical and chemical properties




Clear colorless liquid


Mild, amine-like



Specific gravity


Flash point

78 C (172 F)

Spontaneous combustion temperature

158 °C (316 °F)


Miscible with water, alcohols and ketones


Stabilize at room temperature

CAS number


Molecular Formula


Molecular weight

160.26 g/mole


Jeffcat ZF-24 is used to catalyze the reaction of polyols and isocyanates to produce polyurethane foam. It is used in a variety of applications including:

· Rigid foam

· Soft foam

· Spray foam

· Molding foam

· Styrofoam


Precautions for use

Jeffcat ZF-24 is a flammable liquid and should be handled with care. It should be stored in a cool, dry place away from heat sources and open flames. Jeffcat ZF-24 can irritate skin and eyes. If it comes into contact with skin or eyes, wash the affected area with soap and water immediately. If inhaled, move to fresh air and seek medical attention if breathing becomes difficult.

Consult the safety data sheet for more information about Jeffcat ZF-24.

Here are some additional precautions to take when using a Jeffcat ZF-24:

· Wear gloves, goggles, and a respirator when handling a Jeffcat ZF-24.

· Avoid inhaling vapor or smoke.

· Do not eat or drink while using Jeffcat ZF-24.

· Wash your hands thoroughly after handling Jeffcat ZF-24.

· Dispose of Jeffcat ZF-24 properly according to local regulations.

Shelf life:

 Remain unopened for two years


Storage and Transportation:

Should be sealed, stored in a dry cool ventilated warehouse



200KG/ barrel storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid contact between skin and mucous membrane. Smoking, eating and drinking are prohibited in the workplace. Shower and change after work. Store contaminated clothes separately and use them after washing. Practice good hygiene.


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