- Glass Transition Temperature (Tg):59.0 - 59.0 °C
Polymac® 5050 is a carboxyl-functional polyester resin designed for cure with TGIC in a 93:7 ratio and with primid XL 552 in a 95:5 ratio. The resulting coatings exhibit excellent flexibility, excellent flow and good exterior durability. Polymac® 5050 is TMA-free.