Diethylene glycol polyurethane (DGU 70%)
Diethylene glycoluretan (DGU 70%) is a hardener for epoxy coatings, as well as for epoxy polyurethane paint materials. As a rule, it is used for ur-231 and other lacquers and is included in two-component systems consisting of varnish and hardener. According to the physical and chemical properties of DSU, 70% is an oily viscous liquid with a yellowish tint (or colorless), in some cases a pink or light brown tint is possible.
The guaranteed storage period of 70% DSU is 6 months from the date of production. However, if the storage conditions are met and the technical conditions are met, if 70% of the DSU was found to be suitable for analysis before use, the product can be used for its intended purpose.