The Conduct-O-Fil product line includes a variety of products engineered for use in gasket manufacture. Specifically, silver coated glass spheres offer an excellent choice for this application as they are approved for Military use and provide a chemically inert and heat age stable product for demanding specifications. The particle size distribution has also been carefully controlled to provide a balance of optimum particle packing and process benefits. Especially critical to gasket performances is the correct balance between conductivity , process ability, compression set, and environmental aging stability. Conduct-O-Fil particles have a long record of proven performance in providing this balance when used in these demanding applications.