Don MacArthur demonstrated vacuum bagging of composite wings at the club meeting on February 13th, 2016.

This a technology that gives you unbelievable strength in the wings used primarily in high performance sailplanes. It is almost mandatory in discus launch gliders.

A big thanks to Don and his wife for the demonstration! If you missed it let this be a reminder to head out to the club meetings as we’re hoping that more of our members will share their tips and tricks!