- Polymer Name:Thermoset Polyester
- Chemical Family:Unsaturated Polyester (UPE), Polyesters
- Cure Method:Chemical Cure
- Processing Methods:Continuous Lamination, Lamination
USP-EAGLE (RS18-65) is Unsaturated Polyester resin with high clarity, very good transparency as the refractive index of cured resin matches that of E-glass fiberit is used in the manufacturing of roofing sheets by continuous lamination.