Fill And Drain Welded Tube Frame

[Dana]

I hope I didn't misread, but the Poly-Fiber product mentioned turned out to have a substantial ingredient of linseed oil.
I haven't found any Stits product...
Thanks everyone!

Stits and Poly-Fiber are the same thing. The company Ray Stits founded eventually became Poly-Fiber, but people still call it Stits.