G g zero Well Known Member Aug 20, 2009 #1 what alloy do they use in the construction of the bare alum. ( UN PRIMED !!!!) canoes ? I am building an 8 and thinking no more primer ( getting started on the Fuselage.
what alloy do they use in the construction of the bare alum. ( UN PRIMED !!!!) canoes ? I am building an 8 and thinking no more primer ( getting started on the Fuselage.
S SHIPCHIEF Well Known Member Aug 21, 2009 #2 I have an unprimed 1958 Cessna 172. It's fine. A little Boeshield or ACF goes a long way.
