Dabco BL-13


Product name: Dabco BL-13

Alias: Dabco BL-13, Niax catalyst A-133, Niax A-133, Jeffcat ZF-24, foaming catalyst Dabco BL-13, polyurethane foaming catalyst Niax A-133, foaming amine catalyst, strong foaming catalyst

Product description: Niax A-133, an easy-to-measure polyurethane standard foaming catalyst


Niax catalyst A-133 is a low-concentration bis(2-dimethylaminoethyl) ether, which is one of the most active polyurethane foam amine catalysts known. For convenience, Niax Catalyst A-133 is diluted with pure amine ether BDMAEE with dipropylene glycol to facilitate metering and allow the use of conventional amounts in foam formulations.

Niax catalyst A-133 can be used with gel catalyst Niax A-33 or stannous octoate in a wide range to control the rise time of foam without affecting the operating range of tin.

Typical physical properties:

Appearance colorless to light yellow transparent liquid

Specific gravity 0.98

Viscosity@20℃ mPa.s 58

Freezing point℃ <-50

Vapor pressure mmHg 0.0125

Solubility-completely dissolved in water at 20℃

Solubility-benzene is completely dissolved at 20℃

Refractive index 25℃ 1.43

Flash point (closed cup) ℃ >90


  1. Strong blowing catalyst
  2. Low concentration is easy to measure
  3. Better compatibility with gel catalyst
  4. Compatible with polyol


It is recommended that Niax catalyst A-133 use 0.15-0.6 pphp in the field of soft sponges, and use it with other gel-type catalysts, such as Niax A-33 and stannous octoate, in order to achieve the foaming and gel reaction balance.

Shelf life:

Keep it unopened for two years

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse

Dabco BL-13Niax A-133	Jeffcat ZF-24	Foam amine catalyst	Strong blowing catalyst	Polyurethane blowing catalyst	Blowing catalyst

Dabco BL-13 Niax A-133 Jeffcat ZF-24 Foam amine catalyst Strong blowing catalyst Polyurethane blowing catalyst Blowing catalyst


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 the product performance from being mixed with other substances such as water resistance. Store in a cool, dry place, keep the container tightly closed, and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits. The company recommends that all polyurethane catalysts be stored in a dry and cool place with proper ventilation. All storage containers must be well sealed to avoid contact with water or other influential substances, as this may change the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided as much as possible.

BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

China supplier

For more information, please contact the following email:


BDMAEE Manufacture !