overview: name: polyurethane catalyst smp alias: polyurethane catalyst smp, catalyst smp, amine catalyst smp, delayed catalyst smp, hard foam catalyst smp, sponge catalyst smp, sponge foaming catalyst ...

overview: name: polyurethane catalyst smp alias: polyurethane catalyst smp, catalyst smp, amine catalyst smp, delayed catalyst smp, hard foam catalyst smp, sponge catalyst smp, sponge foaming catalyst ...

overview: name: polyurethane catalyst smp alias: polyurethane catalyst smp, catalyst smp, amine catalyst smp, delayed catalyst smp, hard foam catalyst smp, sponge catalyst smp, sponge foaming catalyst ...

catalyst 9727 9727 is a colorless transparent to light yellow liquid. it is directly added without preparation and its catalytic dosage is equivalent to solid amine. since it is all composed of amines ...