Description

PTFE Expanded Gasket Sheet: Superior Sealing Performance and Versatility

Unmatched Chemical Resistance and Temperature Tolerance

Our PTFE Expanded Gasket Sheet offers exceptional sealing capabilities across a wide range of demanding applications. Manufactured from 100% virgin PTFE (Polytetrafluoroethylene), this material boasts an unparalleled combination of chemical inertness, thermal stability, and low friction. This makes it the ideal solution for challenging environments where other gasket materials fall short.

Key Features and Benefits:

• Exceptional Chemical Resistance: Inert to virtually all chemicals, acids, bases, and solvents, eliminating the risk of gasket degradation or contamination. This ensures consistent performance and long service life, even in the most corrosive environments.
• Wide Temperature Range: Performs reliably from -200°C (-328°F) to +260°C (+500°F) intermittently to +290°C(+554°F), making it suitable for both cryogenic and high-temperature applications.
• Low Friction and Non-Stick Properties: Reduces friction and wear on mating surfaces, minimizing the risk of seizing or galling. Its non-stick properties simplify installation and removal.
• Excellent Compression Set: Maintains its shape and sealing integrity under pressure over extended periods. Minimizes the risk of leakage and ensures consistent performance.
• Non-Toxic and FDA Compliant: Safe for use in food processing and pharmaceutical applications.
• Easy Machinability: Can be easily cut, punched, or shaped to meet specific application requirements.
• Excellent Aging Properties: Remains stable and reliable over time, resisting degradation from UV light, oxygen, and moisture.
• Available in Various Thicknesses and Sizes: Offered in a range of thicknesses to accommodate diverse applications, ensuring the perfect fit for your needs. (Specify available thicknesses and sizes here – e.g., Available in thicknesses from 1mm to 25mm and various sheet sizes.)

Applications:

PTFE Expanded Gasket Sheet is ideal for a wide range of industries and applications, including:

• Chemical Processing: Sealing reactors, pumps, valves, and other process equipment.
• Pharmaceutical Manufacturing: Used in gaskets for sterile processing equipment and containment systems.
• Food and Beverage Processing: Suitable for applications requiring FDA compliance and resistance to aggressive cleaning agents.
• Semiconductor Manufacturing: Provides reliable sealing in environments with aggressive chemicals and high temperatures.
• Aerospace and Defense: Used in applications requiring high-temperature resistance and chemical inertness.
• Oil and Gas Industry: Seals for high-pressure and corrosive environments.

Specifications:

• Material: 100% Virgin PTFE
• Color: Typically white (other colors may be available upon request)
• Density: (Specify density – e.g., 0.9 g/cm³)
• Tensile Strength: (Specify tensile strength)
• Elongation: (Specify elongation)

Ordering Information:

Please specify the required thickness, size, and quantity when placing your order. Custom sizes are also available upon request. Contact us for a quotation.

Note: While PTFE expanded gasket sheet offers exceptional chemical resistance, compatibility should always be verified for specific applications. Consult our technical data sheet for detailed information on material properties and limitations.