Browse Forums Building Standards; Getting It Right! 1 Dec 07, 2015 10:13 am Hey, anyone else out there using Loongana Limestone? I've noticed some yellowish/green staining on our bricks and its in our alfresco area so not exactly in a spot it won't be seen. What is it and will it clean off? Should I write to builders? I'm conserned that where it is will look awful if it won't clean up. Thanks! Photo attached. Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Re: Brick stains 2Dec 07, 2015 5:45 pm Just been reassured that it gets washed off. Apparently it's very common on the lighter bricks. phew!! Hi everyone, Have just put a shower in the laundry and after only using it 2-3 times have noticed staining on the grout. The tiles were glued onto a concrete wall after… 0 5453 2 8361 I should have followed up on this thread. So, the pier foundation wasn't large enough on the side it was leaning towards, and the NBN cable went through the pier, just… 8 12130 |