TF6870 Modified PTFE Sheet S500 (Micro Glass Bead)

Modified PTFE Sheet S500 (Micro Glass Bead) Description

Modified PTFE Sheet S500 (Micro Glass Bead) is a high-performance sealing material composed of chemically resistant PTFE reinforced with uniformly dispersed micro glass beads. This unique filler system significantly enhances the sheet’s mechanical strength, reduces creep and cold flow, and improves bolt load retention. S500 offers excellent sealing performance across a wide temperature and pressure range, making it ideal for demanding applications in the chemical, pharmaceutical, and petrochemical industries. It is especially suitable for sealing flanges with moderate surface irregularities and in systems handling aggressive media.

Modified PTFE Sheet S500 (Micro Glass Bead) Applications

·       Chemical processing equipment — sealing gaskets for pipelines, valves, pumps, and heat exchangers handling corrosive chemicals

·       Pharmaceutical manufacturing — where cleanliness, chemical resistance, and sealing reliability are critical

·       Petrochemical plants — used in flange gaskets exposed to aggressive fluids and fluctuating temperatures

·       Refineries and gas processing — for reliable sealing in systems containing hydrocarbons and solvents

·       Water treatment systems — where resistance to chlorine, acids, or oxidizing agents is needed

·       General industrial sealing — especially on glass-lined, uneven, or aged flanges

Modified PTFE Sheet S500 (Micro Glass Bead) Packaging

Our products are packaged in customized cartons of various sizes based on the material dimensions. Small items are securely packed in PP boxes, while larger items are placed in custom wooden crates. We ensure strict adherence to packaging customization and the use of appropriate cushioning materials to provide optimal protection during transportation.

Packaging: Carton, Wooden box, Paper barrel, Iron barrel, or Customized.

Kindly review the packaging details provided for your reference.

Modified PTFE Sheet S500 (Micro Glass Bead) FAQs

Q1: What is Modified PTFE Sheet S500 (Micro Glass Bead)?
A: S500 is a PTFE-based sheet material filled with micro glass beads to improve mechanical strength, reduce creep, and enhance sealing performance. It is designed for high-demand chemical sealing applications.

Q2: What are the benefits of micro glass bead reinforcement?
A: The micro glass beads provide uniform distribution of stress, minimize cold flow, and improve bolt torque retention, making the sheet more stable under load and over time.

Q3: What types of media is S500 resistant to?
A: S500 offers broad chemical compatibility, including resistance to acids, alkalis, solvents, hydrocarbons, water, and aggressive industrial chemicals.

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