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Teflon (plumbers tape) to seal hot water pipe leak from the outside? - Home Improvement Stack Exchange
I called the gas company today because I smelled a very faint scent of it. They detected a very small leak on my water heater, but I live at my dad's place
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Bisan Gas Plumbers Teflon White PTFE Tape Thread Seal Leak Fix 12m x 12mm x 0.1mm : Amazon.co.uk: DIY & Tools
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Gas pipe leaks: How to Identify & Correct LP Gas or Natural Gas Leaks in gas piping, at controls, valves, connections, and appliances
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