dried out white marks on walls
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slayer
Labourer
Labourer
Posts: 4
Joined: Mon Mar 21, 2011 3:03 am

dried out white marks on walls

by slayer » Wed Apr 13, 2011 12:06 pm

Hi Guys

Got some plastering done in my house and there are white marks like dust on it.

we had cavities cleared as a lot of crap in them and the guys put the browning on and then skimmed over it with board finish.

on the line where the browning met the normal plaster there is a white dust appeared is this normal? it did take a little while to dry out but it is all dry now.

any info appreciated.

Slayer

welsh brickie
Project Manager
Project Manager
Posts: 2610
Joined: Sat Apr 12, 2008 8:54 am

white stuff

by welsh brickie » Fri Apr 22, 2011 6:29 pm

White powdery stuff is effloresance its salt content in the material.just brush it off.

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