Install the app
How to install the app on iOS

Follow along with the video below to see how to install our site as a web app on your home screen.

Note: This feature may not be available in some browsers.

Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

Dec 15, 2020
2
0
1
Yorkshire
Member Type
Other Tradesman
Hi lads, my bathroom refit was finished about 4 months ago, strangely only just noticed as plug rarely in, this fine -- i think metal bits -- in the cold water.
No Tanks unvented system. Took filter off basin mixer tap a Deva and sure enough quite a bit of this stuff on it. Black in appearance don't think its limescale seems like metal but not rusty, Installed using copper pipe, solder joints, new cistern and pan and hansgrohe bar shower, I would be grateful for any help or advice as to what it is or might be and how to stop it," bare in mind all pipework sunk behind tiles".
Cheers PaulMc


sink pic.jpg
 

Official Sponsors of Plumbers Talk

We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.