Cleaning Chalk Powder On Foam, ICF - GreenBuildingTalk - GreenBuildingTalk - Green Building Forums on Insulating Concrete Forms (ICF), Structural Insulated Panels (SIP), Radiant Heating, Geothermal Heat Pumps, Solar Power, Green Construction Projects - Green Building Technologies

Unanswered Active Topics

Forums Search Members

Cleaning Chalk Powder On Foam, ICF

Last Post 24 Mar 2008 07:49 PM by Chris Johnson. 2 Replies.

Sort:

	Prev Next
You are not authorized to post a reply.

Author

Messages

WayToGo

New Member

Posts:23

24 Mar 2008 05:12 PM
The windows need the window wrap around the window and there is a chalk powder residue on ICF blocks. Want to know the specific and process, on what you use for cleaning the chalky powder left from the UV solar rays of the sun that is found on the Insulated Concrete Foam (ICF) after the ICF have been set for some time?

Paul Stevens User is Offline

Basic Member

Posts:200

24 Mar 2008 06:07 PM
You should be able to just rub it with a broom head or towel and it will come off. You could also try giving it a wash with a bucket of 'soapy suds' and brush, when it dries it should be fine.