Evercoat Sea-Glass 6oz Fiberglass TapeThe Evercoat Sea-Glass Fiberglass Tape is perfect for fiberglassing seams, chines, keels, small patch jobs, corners, and edges. Sea-Glass Fiberglass Tape is also excellent for reinforcing seams and small repair areas. Cloth-woven tape in narrow width with a non-revealing edge. Use with polyester or epoxy resin. 6 oz; 4" x 10 yds. (1.1 sq. yds.);