On Dec 21, 2013, at 8:32 AM, Karl Mullendore <tdiguru@WESTYVENTURES.COM> wrote:

One video here: http://www.youtube.com/watch?v=jtig_iWahD8
Note that a plastic welder has no flame - it is an electrically heated air
nozzle, basically.

I got the Bus Depot gray water holding tank, that is to be mounted under the kitchen drain
under the van. My van has A/C so there are 2 hoses/liines running through the area under
the van where the gray water tank mounts. I used a dremel to cut a section out of the tank,
turn it over and plastic weld it back onto the tank. Worked beautifully and is very easy to
use. It's also easy to apply more plastic material, kind of like using welding rod.
End result is that the weld created a perfect seal that does not leak.

Bob