Originally Posted by
Less Hair
The made-for-metal-wings-paint is unable to follow the increased bending of the "softer" CFRP-wing and peels of? How about FOD including by all that tape coming off one day?
Epoxy primers are more flexible than composite structures I would hope. Then again if it is BMS 10-11 type primer, only the primer used of the Pumas was worse (the stuff that dissolved with the slightest touch of MEK). One would have thought the fatigue testing would have shown this problem up quickly in development.
Roger Victor has it sorted,