insulation basics

I am fairly new to the inspection family. Could someone please explain the color and texture of common blown-in insulation? I am familiar with batts and rolls; it’s the rock wool, cellulose, etc. that I am having trouble with. Thanks.

Go here some coloured pictures of both and how they compair .

Roy Cooke


You may want to click on the sub-links for further info.](

More important than the type, color or texture is the location and thickness of the applied material


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This may help also.

:slight_smile: :slight_smile: