Poly Welder Polyethylene Welding Strips Tools & Equipment Review

they work I had to redo the faucet on my RV's fresh water tank. cleaned polished painted with a cleaner pulled out a plastic welding machine bypassing the fitting first. then got a pole and used three quarters of one, worked great.

We had a crack in the keel of our sea kayak and after doing a lot of research on how to fix it we decided to try these strips in the main plastic weld and although I was expecting that it would fail, the unexpected surprise worked like a charm. It definitely took a while to get comfortable, we didn't even need the whole package, we just used 1 1/2 and then sanded it down with a dremel. There are no leaks, we drove the boat outside for several hours!

After years of towing the kayak through parking lots, I finally got a small hole in my back. The polymer welding worked and my kayak is seaworthy again. The application was a bit tricky. In the end I found the best method to be to heat shorter weld strips and apply them over the hole until the hole was completely closed. Then I heated an old wood chisel to a fairly high temperature and used it to smooth the weld and make sure there were no gaps.

This worked well to patch the water tank in my RV. Two of the weld fittings were cracked so I found the fittings from a trailer supplier and my brother made the power tools on his CNC mill. My second attempt at spin welding didn't melt the fitting as well as I would have liked (should have rotated longer) so I used these strips to make sure there were no leaks around the edge of the fitting and to seal the cracks . Areas in the uncut part of the old fittings and the corner of the tank is right…