When you need a 100% solids epoxy that has fast down time without sacrificing working time, DT 454 is ready to perform! DT = Down Time offers a fast 6-8 hour cure based on 72°. This epoxy was highly demanded by customers in states that experience colder temperature during the winter-time- they wanted an epoxy they could install and flake into in the afternoon that would be fully cured by the next morning. We listened to these requests and after two years of dynamic product development, launched DT 454. Since its introduction into our product line, DT 454 has been transforming winter-time installs by keeping installation crews on schedule.