To accommodate the market's drive for a high solids, two-component polyurethane coating system and to overcome the limitation of traditional co-reactants, Bayer MaterialScience developed a new class of co-reactants, namely polyamino co-reactants (PACs). Bayer markets these co-reactants under the Desmophen® PAC tradename.

5 Product Grade(s):
= data sheet(s) = other literature
	DESMOPHEN LS 2965A
	DESMOPHEN NH 1220
	DESMOPHEN NH 1420
	DESMOPHEN NH 1520
	DESMOPHEN NH 1521