Do You Know How Many Kinds Of Facing For Glass Wool

There are typically two types of facing for glass wool insulation: kraft paper facing and foil facing.

Kraft paper facing is a common type of facing used for glass wool insulation. It provides a vapor barrier and helps to improve the insulation's fire resistance. The kraft paper facing is typically brown in color and is applied to one side of the glass wool insulation.

Foil facing, on the other hand, is a reflective facing that helps to enhance the insulation's thermal performance. It reflects heat back into the living space, making it more energy-efficient. Foil facing is typically silver or aluminum in color and is also applied to one side of the glass wool insulation.

Both types of facing serve different purposes and can be chosen based on specific insulation requirements.