Answer
Feb 21, 2025 - 10:03 AM
The Evercoat 100712 Feather Fill G2 uses the Evercoat 100603 liquid MEKP (Methyl Ethyl Ketone Peroxide) hardener. This hardener is used for all of the Evercoat Polyester Primer Surfacers, body fillers such as the Evercoat Metal-To-Metal 889, and Gel Coats.