Is faced insulation required for an attic?

There are many different building codes affecting all areas of the country based on the weather factors. Most building codes require a faced insulation or some type of vapor barrier between the insulation and the ceiling. After the first layer is down you can either blow in or lay out batting material to meet the "R" factor requirement. Copy and paste this link into your browser for some do it yourself videos and articles regarding insulating your home or business. http://www.thediyhomepro.com/a00036.php

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