The Roll-O-Mat Blue with Scrim is made up of top quality fiberglass media. Resin-bonded fibers on the air entering side are interlaced in an open pattern which becomes progressively tighter. This construction prevents faceloading and increases arrestance and dust holding capacity. An additional mesh scrim is applied to the air leaving side of the media for increased support. The glass fibers of the Roll-O-Mat Blue are coated with a medium application of Viscosine gel. Viscosine is a non-toxic, non-flammable adhesive that helps prevent particles from breaking away and flowing downstream.

The 2" Blue Roll-O-Mat with Scrim is the preferred choice for horizontal models of the AAF Roll-O-Matic as well as most competitive automatic roll filters.