>I checked the archives and haven't found what I'm looking for. I have a
>recently acquired '77 31' center bath. It has a few problems that I need to
>address. First, the water tank has a couple of leaks. I pulled it out and
>there are three cracks in the poly. Not sure what type of poly it is, but
>previous epoxy repairs have failed. Has anyone had any luck with the poly
>welding tools available? If not, any idea where to get a replacement? It
>is a very unique shape and size, about 5' square with a rectangular hole in
>the middle of the tank.
>
>
Yes, just weld it up. You can buy welding rod here
http://www.usplastic.com/catalog/search.asp?search=welding+rod&x=0&y=0
I use this welding equipment
http://www.usplastic.com/catalog/product.asp?catalog%5Fname=usplastic&category%5Fname=61&product%5Fid=2441
bill
Pas Prez WDCU