>Hey guys, My hobby shop guy says that he can't get Sig Core Bond
>because it freezes when they ship it by ground. I want to sheet
>come foam cores but I don't want to use spray 77 or tape because it
>delams in the summer months. Epoxy is out cause I don't have a vac
>bagging system. Plain old contact cement works fine but I need a
>west coast supplier for foam safe contact cement that won't delam in
>the summer months. I don't like Sorgum either cause it delams in
>the summer time.
>
You don't need vac bagging to sheet wing with balsa wood. Gravity
will do just fine. Make sure you get at least 1-1.5 psi of pressure
on the whole wing, i.e. 300 sq inches needs 400 lbs weight on the
core.
Brian
Brian Chan
RCSE-List facilities provided by Model Airplane News. Send "subscribe" and
"unsubscribe" requests to [EMAIL PROTECTED]
