Adhesive backed (surface applied) intumescent materialChemically inert, highly stable, expandable graphite stripTested and proven in positive pressure conditions to withstand both hot smoke and hot gasses, resulting in longer integrity of the door assemblyMore economical to use than specially modified doors in "tested assembly only" classificationsHot Smoke Seal can be painted to blend in with the finish of a door/frame
Edge Seals are Category G materials that have demonstrated their ability to assist the door in meeting the positive pressure fire test requirements. Category G materials are necessary for use with Category B Door assemblies. Category G Edge Seals may also need a Category H Smoke Seal for a complete fire and smoke assembly.
Brand: Pemko, Model: HSS2000-18