for internal use - radiators - should i be using this mdpe stuff or stick to copper that I know and trust ?

I can see that something flexible is good and I assume it insulates itself, but is it reliable ?

thanks

Good stuff, copper it is.

ta

[quote author=engineer1958  link=1132589145/0#3 date=1133044856]Recently replumbed our workshop heating system with barrier pipe (stopping 300 mm short of radiators and changing to copper here) for the same reason, nice and flexible, b*stard mouse ate through the barrier pipe !!! [/quote]

Perhaps he wanted a shower