KR> Re: Exfoliation and trim tabs

2011-03-29 Thread Larry H.
Several years ago it was discovered on VariEzes that the aluminum wing attach fittings had corrosion like this and some of the aluminum canard elevator torque tubes in Longezes and Variezes had a corrosion problem. The highly recommended solution was to have these aluminum parts anodized

KR> Re: Exfoliation

2011-03-29 Thread smwood
Air, Water and Light: Essential elements of life for mere mortals. Air, Water and Light: Essential elements of destruction for aluminum, steel, epoxy, paint and just about any other mortal-made object. Moral of the story: Coat every surface, including bolt holes, to keep air off. Keep