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seen Feb 28 '13 at 21:08

Apr
20
comment Is it possible to fix a leak in PP-R piping by injecting some type of substance?
Thanks for your feedback. I was thinking of something that would be injected in the whole circuit (except boiler); I've read of something like this for copper pipes. It's a pretty short circuit (55 square meters apartment). I think a pressure test could be relevant to see if the leakage is fixed.
Apr
20
comment Is it possible to fix a leak in PP-R piping by injecting some type of substance?
Thanks for your answer. It's an apartment. And the leaks isn't big enough to be seen at my neighbour from below. I wasn't thinking to circulate the sealant through the boiler, but rather disconnecting the pipes from the boiler first. I think a pressure test would show if the pipes would be fixed. Right now the pressure gauge from the boiler shows clearly that i have a leakage somewhere. Thanksfor the link, I will be looking into it.
Apr
19
asked Is it possible to fix a leak in PP-R piping by injecting some type of substance?