Blondewood for exterior of tear?

I did a search for info on blondewood. Not much info. So I have a question.
I was at Lowes today looking at the plywood. I was considering using the 3/4" blondewood but it states it is for interior use.
If I used it on the exterior walls do you think it would hold up if it was primed and painted??
Has anyone else used it??
I hate to spend the extra money on oak if I'm going to paint it. The pine plywood is just not smooth enough.
I was at Lowes today looking at the plywood. I was considering using the 3/4" blondewood but it states it is for interior use.
If I used it on the exterior walls do you think it would hold up if it was primed and painted??
Has anyone else used it??
I hate to spend the extra money on oak if I'm going to paint it. The pine plywood is just not smooth enough.