I have good luck with JB Weld.  Clean the surface well, rough it up a little
and wipe with with alcohol.

Larry A.

On Jan 5, 2008 11:19 AM, email99 <email99@bellsouth.net> wrote:

> I need to make some repairs to my black plastic heater housing and I
> don't know what product is appropriate.  Basically some of the attaching
> bolt holes in the black plastic are broken and need to be built up and
> re-drilled so I can firmly reattach the whole assembly.  I've seen
> plastic repairs made that are very durable and seem to have been done
> with the same type of plastic that the heater housing is made of so I
> would guess that there is a commercial product available.  Any
> suggestions?
> Thanks,
> Ed McLean
>