It is a moderately active trimerization catalyst used in a wider variety of rigid polyurethane and polyisocyanurate foam and non-foam applications. It is recommended for use as a co-catalyst with other polyurethane and polyiscocyanurate Catalyst.
Product Name: CAT-41
Chemical Name: N,N',N′'-Dimethylaminopropylhexahydrotriazine
Molecular Formula: C18H42N6
Molecular Weight: 342
CAS NO: 15875-13-5
Typical Properties:
Appearance: Straw yellow to colorless transparent liquid
Flash Point (ºC): 132
Water Solubility: Soluble
N Content (Wt.%): 17-18
Water content (Wt.%): Less than 0.5
Density (25ºC,g/cm3 ): 0.92
Application: CAT-41 catalyst is a strongly basic, colorless-to-straw-yellow colored liquid. The material has a characteristic low amine odor. It is soluble in water and in most organic solvents. Excellent blowing capability, excellent performance in water co-blown rigid systems. Moderately active trimerization catalyst used in a wide variety of rigid polyurethane and polyisocyanurate foam and non-foam applications. It is recommended for use as a co-catalyst with other polyurethane and polyisocyanurate catalysts. It reduced trimerization activity, as compared with stronger catalysts like K-15, produces a moderating effect on the overall reaction profile by helping to balance the formation of polyurethane and polyisocyanurate during polymerization.
Packing: 180kg/drum or upon clients'requests
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