No-Frame Edge Coating is applied to the perimeter edges of fiberglass acoustic panels to allow a "frameless" or "NO-FRAME" installation. No-Frame Edge Coating can be brushed, rolled, or sprayed onto fiberglass panels to create a stiffened edge which allows fabric to be wrapped directly around the panel without a frame. No-Frame Edge Coating is a water-based penetrating fiberglass coating which gives off no VOCS and is easily cleaned with warm water and soap.