Branded PTFE with silica filler and fawn in color, Gylon® 3500 is recommended for the chemical and petrochemical industries, as well as food processing applications. It provides a tighter seal over conventional PTFE with reduced product loss and emission. Gylon® 3500’s unique manufacturing process minimizes cold flow problems typical of skived and expanded PTFE sheets. Cuts operational costs through reduced fluid loss, energy consumption, maintenance costs, inventory costs and waste. If your process uses strong acids (except hydrofluoric), steam, solvents, hydrocarbons, chlorine or cryogenics, Garlock Fawn Gylon® 3500 makes a great seal.