Our FiberGlass Tape is a finely woven glass material especially treated to accept resin into it's weave. When this glass material is combined with the resin it becomes a very strong product. This makes it great for strengthening the center sections of wings, firewall's, bulkheads and much more. Designed for model aircraft, boats and cars. It is available in three widths. . .1.5", 3.0" and 6"