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Iso cleanup Post New Topic | Post Reply

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Raymond Brooks
Posted: Jun 26, 2007 08:11 PM
Iso cleanup
Oops on the last one. Wondering what the best method to clean iso off sealed concrete floor and/or metal roofs. Might I mention that it is aged iso...
clint moore
Posted: Jul 02, 2007 06:05 PM
The sun will eventually deteriorate the ISO away, but if you need to clean it up try CLAY MAGIC. Many spray foam suppliers carry it.
Brian Mulder
Posted: Jul 04, 2007 12:07 PM
I goggled CLAY MAGIC and it shows a finish detailing bar for smooth surfaces. Does it take the foam residue off of glass and other smooth surfaces? I have never heard of it before now. Do you just use the bar or is there a spray that goes with it.

Brian
Gerry Wagoner
Posted: Jul 04, 2007 01:48 PM
1) Sandblaster works well for removing cured ISO from concrete, or...

2) Take a 3x21 belt sander with 36-grit belt. Remove the offending ISO. If you want to polish the concrete afterwards, use an orbital sander with 80-100 grit.


best of luck,

olger

(had a hose failure, eh?)
clint moore
Posted: Jul 05, 2007 04:44 PM
The bar comes with a spray,spray the bar and rub the areas that have iso on them,it works kind of like a magic eraser.

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