Product name: Dabco PT304
Alias: Dabco PT304, Polyurethane Rigid Foam Tripolymerization Catalyst PT304, Polyurethane Rigid Foam Catalyst PT304, Polyurethane Tripolymerization Catalyst PT304, Dabco Rigid Foam Tripolymerization Catalyst
Product Description: Tripolymerization catalyst for low odor polyurethane spray foam Dabco PT304
Product Physical Properties:
Appearance: light yellow liquid
Density (25℃,g/cm3): 0.995
Water solubility: slightly soluble in water
Flash point (PMCC,℃): 111
Hydroxyl value (mgKOH/g): 197
Typical Physical Properties Table.
Appearance Light yellow transparent liquid
Specific gravity 1.00
Viscosity@25℃ mPa.s 500
Water solubility 25°C slightly soluble
Flash Point, °C 111
Low odor trimerization catalyst
High activity to promote post-curing/curing
Improve bonding strength between foam and substrate
Recommendations for use.
Dabco PT304 Catalyst is recommended for use in spray foam formulations in conjunction with Dabco PT302 and Dabco PT303;
The amount of Dabco PT304 Catalyst can be adjusted according to the formulation, actual application and requirements.
Dabco PT304 is a high activity, low odor amine polyurethane rigid foam trimerization catalyst that accelerates post-curing and also improves post-cure bond strength for a wide variety of rigid foam applications, especially for rigid spray foam.
The dosage of Dabco PT304 can be adjusted according to the formulation, actual application and requirements;
Dabco PT304 can be used in spray foam formulations in combination with Dabco PT302 and Dabco PT303.
Keep unopened for two years
Storage and Transportation:
Should be kept sealed and stored in a dry, cool and 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. Air Chemicals recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area, and that all storage containers 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.
Newtop Chemical Materials (Shanghai) Co., Ltd.
86-152 2121 6908
Rm. 1104, No. 258, Songxing West Road,