aluminum painting and bending

Hey everyone,
I am almost ready to start adding metal to my Cubby.
I saw .050 inch 4x10 sheet aluminum for sale at a local Semi Trailer repair place. It is that stock, white aluminum that every trailer in the country is made out of.
Has anyone ever used this or tried painting it?
I think I would like to do a painted top (my sides are going to be spar-varnished out). It seems to me that this white aluminum would make sense, as it would already be primed. What type of paint or techniques work on aluminum?
Also, how about bending angle aluminum for the top edges? My local metal guy says that the front part of the curve is going to be impossible to bend without adding a lot off little cuts in the side of the angle.
He suggested using a ripped-down version, so that the part of the angle that covers the side would be really short. I know the Kuffel Creek plans call for heating the angle to soften it, but I am not sure that this will keep it from getting kinked when bent as far as it will go.
Any painting or bending info is greatly appreciated.
-Ben
I am almost ready to start adding metal to my Cubby.
I saw .050 inch 4x10 sheet aluminum for sale at a local Semi Trailer repair place. It is that stock, white aluminum that every trailer in the country is made out of.
Has anyone ever used this or tried painting it?
I think I would like to do a painted top (my sides are going to be spar-varnished out). It seems to me that this white aluminum would make sense, as it would already be primed. What type of paint or techniques work on aluminum?
Also, how about bending angle aluminum for the top edges? My local metal guy says that the front part of the curve is going to be impossible to bend without adding a lot off little cuts in the side of the angle.
He suggested using a ripped-down version, so that the part of the angle that covers the side would be really short. I know the Kuffel Creek plans call for heating the angle to soften it, but I am not sure that this will keep it from getting kinked when bent as far as it will go.
Any painting or bending info is greatly appreciated.
-Ben