BASF polyurethane catalysts

BASF polyurethane catalysts
Lupragen N100 N,N-dimethylcyclohexylamine DMCHA, moderately active, stable balanced catalytic performance, highly tunable, for hard foam;

Lupragen N301 N,N,N’,N”,N”-pentamethyldiethylenetriamine (PMDETA), improved foam flow, strong foaming catalyst, mainly for hard foam;

Lupragen N302 N,N,N’,N”,N”-pentamethyldipropylenetriamine (PMDETA), low odor, excellent pore opening and surface curing effect, low odor foaming/gel balancing catalyst;

Lupragen N204 N,N-dimethylpiperazine, good for skin formation in molded foam production, suitable for self-crusting foams;

Lupragen TEDA Triethylene-diamine, suitable for various polyurethane foams, coatings, elastomers;

Lupragen N201 Triethylene-diamine 33% dipropylene glycol solution, suitable for all kinds of polyurethane foams, coatings, elastomers;

Lupragen N202 Triethylenediamine 25% solution of 1,4-butanediol for BDO chain-expanded microporous polyurethane elastomers and polyurethane semi-rigid foam systems;

Lupragen N203 a 33% solution of triethylenediamine in ethylene glycol for microporous polyurethane elastomers with EG chain expansion and polyurethane semi-hard foam systems;

Lupragen N105 N-methylcodeine NMM with good skin formation properties, suitable for polyester-type flexible foams;

Lupragen N104 N-Ethylcodeoline NEM, good skin formation performance, can expand the bubble pore to a large extent, suitable for polyester-type soft foam;

Lupragen N106 2,2′-dimorpholine diethyl ether (DMDEE), strong foaming catalyst, suitable for water-curing system, suitable for one-component hard foam, soft foam, adhesive;

Lupragen N103 N,N-dimethylbenzylamine (BDMA), good pre-fluidity, uniform bubble pores, good adhesion, suitable for block hard foam;

Lupragen N600 N,N’,N”-tris(dimethylaminopropyl hexahydrotriazine), highly active trimeric co-catalyst with excellent foaming ability, usually shared with other catalysts;

Lupragen N500 N,N’,N”-tetramethyl-1,6hexanediamine (TMHDA), heat insensitive, foaming/gel equilibrium catalyst;

Lupragen N205 Bis(2-dimethylaminoethyl ether BDMAEE), very high catalytic activity and selectivity, for hard and soft foams;

Lupragen N206 Bis(2-dimethylaminoethyl ether 70% dipropylene glycol solution), standard extremely active amine catalyst with good control of the balance of foaming and gelation rate, suitable for hard and soft foam;

Lupragen N107 Dimethylaminoethoxyethanol (DMEE/DMAEE), low odor, reactive, suitable for rigid packaging foam, molded soft foam, polyether soft block foam;

Lupragen N109 Bis(3-dimethylaminopropyl)amine (TMBPA), promotes surface curing, reactive, suitable for molded flexible foam, semi-rigid foam, polyether flexible block foam;

Lupragen N400 N,N,N’-trimethylaminoethyl ethanolamine, reactive, low atomization, low contamination to PVC, especially suitable for automotive foams;

Lupragen DMI 1,2-dimethylimidazole, gel catalyst, suitable for polyurethane rigid foams and microporous elastomers;

Lupragen API N-(3-aminopropyl)imidazole, suitable for semi-rigid and soft foams;

Lupragen NMI methylimidazole, significant improvement in brittleness, suitable for hard foam, epoxy curing agent;

Lupragen N401 N,N,N’,N’-tetramethyl-4,4′-diaminodicyclohexylmethane, for soft foam;

Lupragen DMEA N,N-dimethylethanolamine, mildly balanced, short emulsification time, low activity, high neutralizing capacity, suitable for soft foam;

Lupragen N801 N,N-diethylethanolamine, for soft foams;

Lupragen N700 1,8′-diazabicyclo-5,4,0-undecen-7 (DBU), high activity, low odor, gel catalyst, suitable for whole skin foams and microporous elastomers;

Lupragen N501 N,N,N’,N’-tetramethyl-1,3-propylamine (TMPDA), co-catalyst, suitable for polyurethane foams, microporous elastomers;