Specification:

Item	Specification
appearance	light yellow to amber transparent liqu id
Purity	95% min
methyl thio-toluene diamine	4.0% max
trimethyl thio-toluene diamine	1.0% max
density(20/4 C)	1.206
water content	0.1% max
amine value	525-535

Another name: 2,4-diamine-3,5-dimetylthio-toluene, 3,5-dimethylthio-2,4-toluenediamine

Packing: 30kg or 200kg net iron drum

Application: DMTDA is an environmentally friendly, low-toxicity liquid type diamine chain Extender, Curing agent. Mainly used in polyurethane elastomers, RIM(Reactive injection molding), SPUA(Spraying polyurea elastomers) and adhesive; It can also be used as an epoxy curing agent. It has been widely used in polyurethane roller, medicine, stamping molding and other aspects. In addition, it is widely used in automobiles, buildings, coal mines, metal mines, textiles, papermaking, and printing.