Dabco TMR-4 is colorless liquid under normal condition, soluble in water;
Viscosity (25℃,mPa.s): 34;
Density (25℃,g/cm3): 1.07;
Flash point (PMCC,℃): 101;
Hydroxyl value (mgKOH/g): 687
Dabco TMR-4 catalyst is used to promote polyisocyanurate reactions (trimerization) and can be used to enhance fluidity in continuous and discontinuous rigid polyisocyanurate foam systems;
Dabco TMR-4 can be used as a stand-alone trimerization catalyst or in conjunction with other trimerization reaction catalysts.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool, ventilated warehouse
200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the product performance. Store in a cool and dry place, keep the container sealed 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, shower and change clothes. Store contaminated clothing separately and wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter 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 if possible.