Knife Trimming Composites
EAA Technical Counselor Mike Busch demonstrates how to trim a layup while in the green state not fully cured.
Epoxy Resin Scratch Test
EAA Technical Counselor Mike Busch demonstrates a tip to test epoxy resin to verify it has cured properly.
Joining Foam Cores
EAA Technical Counselor Mike Busch shows how to join foam core pieces together to make larger foam sections.
Making a Fiberglass Layup
EAA Technical Counselor Mike Busch demonstrates how to apply two layers of fiberglass cloth over a foam core.
Locating Blind Holes
EAA Technical Counselor Mike Busch provides a tip to help locate holes without the use of a hole-finder tool.
Repairing Broken Foam Sheet
EAA Technical Counselor Mike Busch demonstrates how to repair broken sheets of polyurethane foam.
Hot-Wire Cutter Components
Using a hot-wire is an effective way to cut foam block used for composite construction. EAA staff member Mark Forss shows the component part that make up a hot-wire bow system.