Forno Bravo Forum: The Wood-Fired Oven Community

Forno Bravo Forum: The Wood-Fired Oven Community (http://www.fornobravo.com/forum/)
-   Pompeii Oven Construction (http://www.fornobravo.com/forum/f8/)
-   -   "Growth" on bricks (http://www.fornobravo.com/forum/f8/growth-bricks-13437.html)

Dolf 07-06-2010 09:18 PM

"Growth" on bricks
 
1 Attachment(s)
Hi All

While the picture quality is bad, perhaps you can see the “fungi-like” growth on the brick edges. I know it must be the cement & the bricks & the water interacting, but can anybody tell me a bit more on what is happening here please ? very interesting!

Dolf

brickie in oz 07-07-2010 12:43 AM

Re: "Growth" on bricks
 
Its called efflorescence, aka, salt crystals.
It will wash off once it rains, or you can wash it off, repeated washing will eventually get rid of the salt but it may take time.

The salt was probably in the sand or water you used, bore or dam water is full of salt..

Dolf 07-07-2010 01:13 AM

Re: "Growth" on bricks
 
Thanks !
Most probably the water as it is borehole water. Actually very neat detail in the little webs. Nature rocks!! :-)

michelevit 07-07-2010 08:44 AM

Re: "Growth" on bricks
 
I've had the same 'growth' on my bricks. I thought it was mold too.

Dolf 07-09-2010 10:04 AM

Re: "Growth" on bricks
 
What did we do before forums to make us clever? Thanks all for sharing

Special thanks to James for giving us the forum platform!

brickie in oz 07-09-2010 03:53 PM

Re: "Growth" on bricks
 
Quote:

Originally Posted by Dolf (Post 94169)
What did we do before forums to make us clever?

We used to go to the pub and chat face to face with real people....:rolleyes:

KraemerBAC 07-09-2010 09:46 PM

Re: "Growth" on bricks
 
I had it too and it did just wash away eventually

Peter

Dolf 07-10-2010 09:21 AM

Re: "Growth" on bricks
 
Added advantage is that beer is cheaper than refractory bricks!
...but then again at some stage you stop needing bricks :-)

SCChris 07-10-2010 10:38 AM

Re: "Growth" on bricks
 
On concrete distilled white vinegar will quickly clean it, I'd expect that it'll work for you as well.

Chris

Dolf 07-11-2010 11:22 AM

Re: "Growth" on bricks
 
These actually wiped off under my thumb, I was more intrigued than worried, but there are some other kinds of stains for which I will be sure to try your advice thanks Chris


All times are GMT -7. The time now is 09:30 AM.

Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
© 2006/10 Forno Bravo, LLC