there is no reason to fill it with foam if the pipe is solvent welded correctly and completely. It will be air tight and the foam will add more weight. No point in putting foam in something water cannot get in to. It will sit lower in water than if it was left empty.Captain Ahab said:Fill the Plastic pipe with foam - you can make is shorter then
Captain Ahab said:My idea was to use the foam to add buoyancy - I need to re-think this one maybe.
Captain Ahab said:My idea was to use the foam to add buoyancy - I need to re-think this one maybe.
Jim said:Well....We know bowling balls float! :LOL2:
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